{"id":4037,"date":"2026-08-28T09:30:19","date_gmt":"2026-08-28T09:30:19","guid":{"rendered":"https:\/\/huyuglobal.com\/?p=4037"},"modified":"2026-08-28T09:30:21","modified_gmt":"2026-08-28T09:30:21","slug":"12-gauge-wire","status":"publish","type":"post","link":"https:\/\/huyuglobal.com\/ar\/blog\/12-gauge-wire\/","title":{"rendered":"\u0633\u0644\u0643 12 \u0642\u064a\u0627\u0633: \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u060c \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629"},"content":{"rendered":"<p>\u0625\u0630\u0627 \u0633\u0623\u0644\u062a \u0623\u064a \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0639\u0646 \u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u062a\u0646\u0648\u0639\u064b\u0627 \u0641\u064a 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\u062e\u0644\u0627\u0644\u0647 \u0644\u0641\u062a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0648\u0642\u062a\u061f \u0648\u0644\u0645\u0627\u0630\u0627 \u064a\u0643\u0644\u0641 \u0627\u0644\u0633\u0644\u0643 \u0641\u064a \u0627\u0644\u0645\u062a\u062c\u0631 \u0623\u0643\u062b\u0631 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 THHN \u0641\u064a \u0627\u0644\u0645\u062e\u0632\u0646\u061f<\/p>\n<p>\u064a\u0642\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0625\u062c\u0627\u0628\u0627\u062a \u0644\u0643\u0644 \u0647\u0630\u0647 \u0627\u0644\u0623\u0633\u0626\u0644\u0629: \u0645\u0627 \u0647\u064a \u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0644\u0640 12 AWG\u060c \u0645\u0627 \u0647\u064a \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f\u060c \u0623\u064a\u0646 \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0647\u0630\u0627 \u0627\u0644\u0643\u0627\u0628\u0644 \u0648\u0623\u064a\u0646 \u0644\u0627 \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u060c \u0645\u0627 \u0647\u0648 \u0633\u0639\u0631\u0647 \u0644\u0643\u0644 \u0642\u062f\u0645 \u0644\u062c\u0645\u064a\u0639 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629\u060c \u0643\u064a\u0641 \u064a\u0642\u0627\u0631\u0646 \u0627\u0644\u0633\u0644\u0643 \u0628\u0623\u0633\u0644\u0627\u0643 14 \u064810 \u06488 \u0639\u064a\u0627\u0631 \u0648\u0623\u064a\u0646 \u064a\u0645\u0643\u0646 \u0634\u0631\u0627\u0624\u0647.<\/p>\n<blockquote><p>\u0642\u0637\u0631 \u0627\u0644\u0645\u0648\u0635\u0644 \u0644\u0633\u0644\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 12 AWG \u0647\u0648 0.0808 \u0628\u0648\u0635\u0629 (2.05 \u0645\u0645)\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0645\u0646 NEC \u0644\u062f\u0627\u0631\u0627\u062a 20 \u0623\u0645\u0628\u064a\u0631 (NEC 240.4 (D)). \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0644\u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u0645\u0648\u0635\u0644 \u0647\u0648 20 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 60\u00b0C (\u0643\u0627\u0628\u0644 NM-B) \u064825 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 75\u00b0C (THHN\/THWN \u0641\u064a \u0623\u0646\u0628\u0648\u0628) \u0648\u0641\u0642\u064b\u0627 \u0644\u062c\u062f\u0648\u0644 NEC 310.15 (B) (16). \u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u062d\u062a\u0649 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0644\u0644\u0633\u0644\u0643 \u0642\u062f\u0631\u0629 \u0642\u0635\u0648\u0649 \u062a\u0628\u0644\u063a 25 \u0623\u0645\u0628\u064a\u0631\u060c \u064a\u062c\u0628 \u0627\u062d\u062a\u0631\u0627\u0645 \u062d\u062f 20 \u0623\u0645\u0628\u064a\u0631 \u0644\u0623\u0646 \u0627\u0644\u0642\u0627\u0637\u0639 \u064a\u062c\u0628 \u0623\u0646 \u064a\u062d\u0645\u064a \u0627\u0644\u0633\u0644\u0643. \u0644\u0627 \u064a\u064f\u0646\u0635\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 25 \u0623\u0645\u0628\u064a\u0631 \u0639\u0644\u0649 \u0633\u0644\u0643 12 AWG \u0644\u0644\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0629.<\/p><\/blockquote>\n<h2>\u0645\u0627 \u0647\u0648 \u0633\u0644\u0643 \u0627\u0644\u0639\u064a\u0627\u0631 12\u061f \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0648\u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/h2>\n<p>\u201c\u0627\u0644\u0639\u064a\u0627\u0631\u201d \u064a\u062a\u0639\u0644\u0642 \u0628\u0646\u0638\u0627\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0633\u0645\u0649 \u0646\u0638\u0627\u0645 \u0627\u0644\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a \u0644\u0644\u0633\u0644\u0643 (AWG)\u061b \u0641\u064a AWG\u060c \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0623\u0642\u0644 \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0623\u0633\u0644\u0627\u0643 \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627. \u0633\u0644\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0635\u0644\u0628 \u0639\u064a\u0627\u0631 12 \u0644\u0647 \u0642\u0637\u0631 0.0808 \u0628\u0648\u0635\u0629 (\u062d\u0648\u0627\u0644\u064a 2.05 \u0645\u0645) \u0645\u0639 \u0645\u0633\u0627\u062d\u0629 \u0645\u0642\u0637\u0639 \u0639\u0631\u0636\u064a \u062d\u0648\u0627\u0644\u064a 3.31 \u0645\u0645\u00b2 (6530 \u0645\u064a\u0644 \u062f\u0627\u0626\u0631\u064a). \u064a\u0632\u064a\u062f \u0627\u0644\u0639\u0632\u0644 \u0645\u0646 \u0627\u0644\u0642\u0637\u0631 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\u0627\u0644\u0645\u062c\u062f\u0648\u0644\u060c \u0627\u0644\u0630\u064a \u064a\u062a\u0643\u0648\u0646 \u0645\u0646 19 \u062c\u062f\u064a\u0644\u0629 \u0645\u0644\u062a\u0641\u0629 \u0645\u0639\u064b\u0627 \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0633\u0644\u0643 THHN\u060c \u0648\u0643\u0630\u0644\u0643 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0631\u0646\u0629. \u0627\u0644\u0623\u062e\u064a\u0631 \u0623\u0643\u062b\u0631 \u0645\u0631\u0648\u0646\u0629 \u0648\u0644\u0647 \u062a\u062d\u0645\u0644 \u0623\u0639\u0644\u0649 \u0644\u0644\u0627\u0646\u062d\u0646\u0627\u0621\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0633\u0644\u0643 \u0627\u0644\u0645\u062c\u062f\u0648\u0644 \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062a\u0646\u0648\u0639\u0629.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4039\" style=\"text-align: center;\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/How-Many-Amps-Can-12-AWG-Carry.webp\" alt=\"\u0643\u0645 \u0639\u062f\u062f \u0627\u0644\u0623\u0645\u0628\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062d\u0645\u0644\u0647\u0627 12 AWG\u061f \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0643\u0648\u062f\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u0643\u0645 \u0639\u062f\u062f \u0627\u0644\u0623\u0645\u0628\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062d\u0645\u0644\u0647\u0627 12 AWG\u061f \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0643\u0648\u062f<\/h2>\n<p>\u062a\u062d\u062f\u062f \u0642\u062f\u0631\u0629 \u0643\u0627\u0628\u0644 \u0627\u0644\u0646\u062d\u0627\u0633 12 AWG \u062d\u0633\u0628 \u062a\u0635\u0646\u064a\u0641 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0632\u0644\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062d\u062f\u062f \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u062d\u0633\u0628 \u0622\u0644\u064a\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629. \u0647\u0646\u0627\u0643 \u0646\u0648\u0639\u0627\u0646 \u0645\u0646 \u0627\u0644\u0642\u064a\u0645:<\/p>\n<ul>\n<li>\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0648\u0635\u0644 (\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0644\u0644\u0633\u0644\u0643)\u060c \u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u062d \u0641\u064a \u062c\u062f\u0648\u0644 NEC 310.15(B)(16)\u060c \u062d\u064a\u062b \u0644\u0644\u0633\u0644\u0643 \u0642\u062f\u0631\u0629 25 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 75\u00b0C (\u0643\u0627\u0628\u0644\u0627\u062a THHN\/THWN \u0641\u064a \u0623\u0646\u0628\u0648\u0628) \u064830 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 90\u00b0C (\u0623\u0633\u0644\u0627\u0643 THHN \u0645\u0639 \u0623\u0637\u0631\u0627\u0641 \u064a\u0645\u0643\u0646\u0647\u0627 \u0627\u0644\u0639\u0645\u0644 \u0639\u0646\u062f 90\u00b0C).<\/li>\n<li>\u0633\u0639\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 (\u0633\u0639\u0629 \u0622\u0644\u064a\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629)\u060c \u0643\u0645\u0627 \u0647\u0648 \u0645\u062d\u062f\u062f \u0641\u064a NEC 240.4(D)\u060c \u062d\u064a\u062b \u064a\u062c\u0628 \u0623\u0646 \u064a\u0648\u0641\u0631 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0644\u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 12 AWG \u0628\u0645\u0639\u062f\u0644 \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 20 \u0623\u0645\u0628\u064a\u0631.<\/li>\n<\/ul>\n<p>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u064a\u0639\u0646\u064a \u0623\u0646 \u062f\u0627\u0626\u0631\u0629 12 AWG \u0644\u0647\u0627 \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0645\u0635\u0646\u0641 \u0628\u0642\u062f\u0631\u0629 20 \u0623\u0645\u0628\u064a\u0631\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0633\u0644\u0643 \u0627\u0644\u0639\u0645\u0644 \u062a\u062d\u062a \u062d\u0645\u0644 \u0645\u0633\u062a\u0645\u0631 \u0628\u0642\u0648\u0629 16 \u0623\u0645\u0628\u064a\u0631 (\u0642\u0627\u0639\u062f\u0629 80%). \u064a\u0648\u062c\u062f \u062a\u0635\u0646\u064a\u0641 25 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 75\u00b0C \u0644\u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646 \u0648\u0644\u0644\u0628\u0639\u0636 \u0627\u0644\u0627\u0633\u062a\u062b\u0646\u0627\u0621\u0627\u062a \u0641\u064a \u0627\u0644\u0643\u0648\u062f\u060c \u0648\u0644\u064a\u0633 \u0644\u062a\u0648\u0635\u064a\u0644 \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 25A \u0628\u0633\u0644\u0643 12 AWG. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0647\u0646\u0627\u0643 \u0623\u064a \u0634\u0643\u0648\u0643 \u062d\u0648\u0644 \u0627\u0644\u0633\u0644\u0643 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u060c \u064a\u064f\u0646\u0635\u062d \u0628\u0627\u062a\u0628\u0627\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0623\u0642\u0644 \u0627\u0644\u062a\u064a \u0633\u062a\u0636\u0645\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0633\u0644\u0643.<\/p>\n<h2>\u0623\u0646\u0648\u0627\u0639 12 AWG: THHN\u060c NM-B\u060c UF-B\u060c MC \u2014 \u0645\u0627 \u0627\u0644\u0641\u0631\u0642<\/h2>\n<p>\u062a\u0648\u062c\u062f \u0623\u0646\u0645\u0627\u0637 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0639\u0632\u0644\/\u0627\u0644\u0628\u0646\u0627\u0621 \u0644\u0640 12 AWG\u060c \u0648\u0644\u0643\u0644 \u0645\u0646\u0647\u0627 \u0623\u0643\u0648\u0627\u062f \u062a\u0631\u0643\u064a\u0628 \u062e\u0627\u0635\u0629 \u0628\u0647\u0627.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0646\u0648\u0639<\/th>\n<th>\u0627\u0644\u0628\u0646\u0627\u0621<\/th>\n<th>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (12 AWG Cu)<\/th>\n<th>\u062d\u064a\u062b \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>THHN\/THWN-2<\/td>\n<td>\u0645\u0648\u0635\u0644 \u0641\u0631\u062f\u064a\u060c \u0639\u0632\u0644 PVC + \u063a\u0644\u0627\u0641 \u0646\u0627\u064a\u0644\u0648\u0646<\/td>\n<td>25A (75\u00b0C); 30A (90\u00b0C)<\/td>\n<td>\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0635\u0648\u0627\u0646\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\/\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u061b 600 \u0641\u0648\u0644\u062a\u061b \u0645\u0648\u0627\u0642\u0639 \u0631\u0637\u0628\u0629 \u0623\u0648 \u062c\u0627\u0641\u0629<\/td>\n<\/tr>\n<tr>\n<td>NM-B (\u0631\u0648\u0645\u064a\u0643\u0633)<\/td>\n<td>2-4 \u0645\u0648\u0635\u0644\u0627\u062a \u0641\u064a \u063a\u0644\u0627\u0641 PVC\u060c \u0635\u0644\u0628 \u0623\u0648 \u0645\u062c\u062f\u0648\u0644<\/td>\n<td>20A (60\u00b0C)<\/td>\n<td>\u0633\u0643\u0646\u064a \u0648\u062a\u062c\u0627\u0631\u064a \u062e\u0641\u064a\u0641\u060c \u0645\u062e\u0641\u064a \u0641\u064a \u0627\u0644\u062c\u062f\u0631\u0627\u0646\/\u0627\u0644\u0633\u0642\u0648\u0641<\/td>\n<\/tr>\n<tr>\n<td>UF-B<\/td>\n<td>\u0646\u0645\u0637 NM \u0645\u0639 \u063a\u0644\u0627\u0641 \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0631\u0637\u0648\u0628\u0629<\/td>\n<td>20A (60\u00b0C)<\/td>\n<td>\u062a\u063a\u0630\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636 \u0625\u0644\u0649 \u0627\u0644\u0623\u0643\u0648\u0627\u062e\/\u0627\u0644\u0645\u0631\u0627\u0626\u0628 \u0648\u0627\u0644\u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0643\u0627\u0628\u0644 MC<\/td>\n<td>\u0645\u0648\u0635\u0644\u0627\u062a \u062f\u0627\u062e\u0644 \u062f\u0631\u0639 \u0645\u0639\u062f\u0646\u064a \u0645\u0631\u0646<\/td>\n<td>20A (\u062a\u0635\u0646\u064a\u0641 75\u00b0C \u0646\u0645\u0648\u0630\u062c\u064a)<\/td>\n<td>\u062a\u062c\u0627\u0631\u064a\u060c \u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0645\u0643\u0634\u0648\u0641\u0629\u060c \u0645\u0646\u0627\u0637\u0642 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642<\/td>\n<\/tr>\n<tr>\n<td>THW\/THWN \u0641\u0631\u062f\u064a<\/td>\n<td>\u0645\u0634\u0627\u0628\u0647 \u0644\u0639\u0627\u0626\u0644\u0629 THHN<\/td>\n<td>25A (75\u00b0C)<\/td>\n<td>\u0645\u0648\u0627\u0642\u0639 \u0631\u0637\u0628\u0629\u060c \u062a\u063a\u0630\u064a\u0629 \u0635\u0646\u0627\u0639\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0623\u062d\u062f \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062c\u064a\u062f\u0629 \u0644\u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0647\u0648 THHN\/THWN-2\u060c \u0627\u0644\u0630\u064a \u064a\u0643\u0648\u0646 \u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629 \u0644\u0643\u0644 \u0642\u062f\u0645 \u0645\u0646 \u0633\u0644\u0643 NM-B \u062d\u064a\u062b \u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u0648\u0635\u0644 \u0648\u0627\u062d\u062f \u0641\u0642\u0637 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0633\u0644\u0643\u060c \u0628\u064a\u0646\u0645\u0627 NM-B (\u0639\u0644\u0627\u0645\u0629 \u0631\u0648\u0645\u064a\u0643\u0633 \u0627\u0644\u0645\u0645\u0644\u0648\u0643\u0629 \u0644\u0634\u0631\u0643\u0629 Southwire) \u0647\u0648 \u0627\u0644\u0633\u0644\u0643 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629. \u064a\u0633\u062a\u062e\u062f\u0645 UF-B \u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u062a\u062d\u062a \u0627\u0644\u0623\u0631\u0636\u060c \u0648MC \u0647\u0648 \u0627\u0633\u0645 \u0627\u0644\u0633\u0644\u0643 \u0627\u0644\u0645\u062f\u0631\u0639 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/p>\n<h2>\u0623\u0645\u0627\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 12 Gauge (\u0648\u0623\u0645\u0627\u0643\u0646 \u0639\u062f\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647)<\/h2>\n<p>\u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0627\u062f\u0629 210 \u0645\u0646 \u0643\u0648\u062f NEC\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u0645\u0637\u0628\u062e \u0648\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0637\u0639\u0627\u0645 \u0648\u0627\u0644\u063a\u0633\u064a\u0644 20 \u0623\u0645\u0628\u064a\u0631 (210.52)\u060c \u0648\u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0648\u0642\u062a\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062d\u0645\u0627\u0645 \u0623\u064a\u0636\u064b\u0627 20 \u0623\u0645\u0628\u064a\u0631 (210.11(C)(3)). \u064a\u062c\u0628 \u062a\u0631\u0643\u064a\u0628 \u0643\u0644 \u0647\u0630\u0647 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0628\u0633\u0644\u0643 12 AWG. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0623\u062e\u0631\u0649:<\/p>\n<ul>\n<li>\u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0645\u0637\u0628\u062e \u0648\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0637\u0639\u0627\u0645 \u2013 \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0628\u0642\u062f\u0631\u0629 20 \u0623\u0645\u0628\u064a\u0631 \u0645\u0637\u0644\u0648\u0628\u0629 \u062d\u0633\u0628 \u0627\u0644\u0643\u0648\u062f\u061b;<\/li>\n<li>\u062f\u0648\u0627\u0626\u0631 \u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u062d\u0645\u0627\u0645 \u2013 20 \u0623\u0645\u0628\u064a\u0631 \u0648\u0645\u0632\u0648\u062f\u0629 \u0628\u062d\u0645\u0627\u064a\u0629 GFCI\u061b;<\/li>\n<li>\u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0645\u0631\u0622\u0628 \u0648\u0648\u0631\u0634\u0629 \u0627\u0644\u0639\u0645\u0644 \u2013 20 \u0623\u0645\u0628\u064a\u0631 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0645\u0646\u0627\u0634\u064a\u0631 \u0627\u0644\u0637\u0627\u0648\u0644\u0629 \u0648\u062c\u0627\u0645\u0639\u0627\u062a \u0627\u0644\u063a\u0628\u0627\u0631\u061b;<\/li>\n<li>\u0648\u062d\u062f\u0627\u062a \u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0646\u0648\u0627\u0641\u0630\u064a\u0629 \u2013 15 \u0623\u0645\u0628\u064a\u0631 \u062a\u0639\u0645\u0644 \u0639\u0644\u0649 \u062f\u0627\u0626\u0631\u0629 20 \u0623\u0645\u0628\u064a\u0631 \u0628\u0633\u0644\u0643 12 AWG\u061b;<\/li>\n<li>\u0627\u0644\u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0639\u0627\u0645\u0629 \u0648\u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0641\u064a \u0645\u0628\u0646\u0649 \u062c\u062f\u064a\u062f \u2013 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u064a\u0633\u062a\u062e\u062f\u0645\u0648\u0646 \u0633\u0644\u0643 12 AWG \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0645\u0628\u0646\u0649 \u0645\u0639 \u0623\u0648 \u0628\u062f\u0648\u0646 \u0645\u0632\u062c \u0645\u0639 14.<\/li>\n<li>\u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0648\u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u2013 \u0639\u0627\u062f\u0629\u064b\u060c \u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0636\u0645\u0646 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627\u061b \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u062a\u0645\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 10 AWG \u0623\u0648 \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u064b\u0627.<\/li>\n<\/ul>\n<p>\u062d\u064a\u062b \u064a\u0643\u0648\u0646 12 AWG \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628: \u064a\u0645\u0643\u0646 \u0644\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u0636\u0627\u0621\u0629 15A \u0627\u0644\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0639\u0644\u0649 \u0633\u0644\u0643 14 AWG\u061b \u064a\u062c\u0628 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 240V \u0627\u0644\u062a\u064a \u062a\u0632\u064a\u062f \u0639\u0646 20A \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0633\u0644\u0643 \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 10 AWG\u061b \u064a\u062c\u0628 \u0623\u0646 \u062a\u0639\u0646\u064a \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0627\u0628\u0644 \u0628\u062d\u062c\u0645 \u0623\u0643\u0628\u0631 \u0628\u0633\u0628\u0628 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f. \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0642\u0648\u0645 \u0628\u062a\u0648\u0635\u064a\u0644 \u0644\u0648\u062d\u0629 \u0641\u0631\u0639\u064a\u0629 \u0623\u0648 \u062c\u0647\u0627\u0632 \u062b\u0642\u064a\u0644\u060c \u0641\u0625\u0646 \u062f\u0644\u064a\u0644\u0646\u0627 \u0644\u0640 <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/how-many-watts-on-a-15-amp-circuit\/\">\u0645\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062d\u0645\u0644\u0647 \u062f\u0627\u0631\u0629 15 \u0623\u0645\u0628\u064a\u0631 \u0641\u0639\u0644\u064a\u064b\u0627<\/a> \u0648 <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/what-is-mccb-and-mcb\/\">\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 MCB \u0648 MCCB<\/a> \u064a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0633\u0644\u0643 \u0645\u0639 \u0627\u0644\u0642\u0627\u0637\u0639 \u0648\u0627\u0644\u062d\u0645\u0644 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4040\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/12-AWG-vs-14-10-and-8-Gauge-How-to-Choose.webp\" alt=\"12 AWG \u0645\u0642\u0627\u0628\u0644 14\u060c 10\u060c \u0648 8 \u0642\u064a\u0627\u0633: \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>12 AWG \u0645\u0642\u0627\u0628\u0644 14\u060c 10\u060c \u0648 8 \u0642\u064a\u0627\u0633: \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/h2>\n<table>\n<thead>\n<tr>\n<th>AWG (\u0646\u062d\u0627\u0633)<\/th>\n<th>\u0627\u0644\u0642\u0637\u0631<\/th>\n<th>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u062f\u0627\u0631\u0629 (NEC 240.4(D))<\/th>\n<th>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 75\u00b0C<\/th>\n<th>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>14 AWG<\/td>\n<td>0641\u2033 (1.63 \u0645\u0645)<\/td>\n<td>15 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>20A<\/td>\n<td>\u0627\u0644\u0625\u0636\u0627\u0621\u0629\u060c \u062f\u0648\u0627\u0626\u0631 \u0639\u0627\u0645\u0629 15A<\/td>\n<\/tr>\n<tr>\n<td>12 AWG<\/td>\n<td>0808\u2033 (2.05 \u0645\u0645)<\/td>\n<td>20A<\/td>\n<td>25 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u0645\u0622\u062e\u0630 \u0627\u0644\u0645\u0637\u0628\u062e\/\u0627\u0644\u062d\u0645\u0627\u0645\/\u0627\u0644\u0645\u0631\u0622\u0628\u060c \u0627\u0644\u0623\u062f\u0648\u0627\u062a<\/td>\n<\/tr>\n<tr>\n<td>10 AWG<\/td>\n<td>1019\u2033 (2.59 \u0645\u0645)<\/td>\n<td>30\u0623<\/td>\n<td>35\u0623<\/td>\n<td>\u0633\u062e\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u0643\u064a\u064a\u0641\u060c \u0634\u0648\u0627\u062d\u0646 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>8 AWG<\/td>\n<td>1285\u2033 (3.26 \u0645\u0645)<\/td>\n<td>40 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>50\u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u0627\u0644\u0645\u062c\u0641\u0641\u0627\u062a\u060c \u0645\u063a\u0630\u064a\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>6 AWG<\/td>\n<td>162\u2033 (4.11 \u0645\u0645)<\/td>\n<td>55\u0623<\/td>\n<td>65\u0623<\/td>\n<td>\u0627\u0644\u0645\u0648\u0642\u062f\u060c \u0627\u0644\u0645\u063a\u0630\u064a\u0627\u062a \u0627\u0644\u062b\u0642\u064a\u0644\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0647\u064a \u0623\u0646 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0648\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639 \u0627\u0644\u062d\u0645\u0644. \u0643\u0644\u0645\u0627 \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0644\u062d\u0645\u0644 \u0645\u062d\u062a\u0645\u0644 20A (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0641\u064a \u0627\u0644\u0645\u0637\u0627\u0628\u062e\u060c \u0627\u0644\u062d\u0645\u0627\u0645\u0627\u062a\u060c \u0627\u0644\u0645\u0631\u0627\u0626\u0628 \u0648\u0648\u0631\u0634 \u0627\u0644\u0639\u0645\u0644) \u0641\u0645\u0646 \u0627\u0644\u0645\u0646\u0637\u0642\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0627\u0628\u0644 12 AWG. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u064a \u0647\u064a \u062f\u0648\u0627\u0626\u0631 \u0625\u0636\u0627\u0621\u0629 15A \u0641\u0642\u0637\u060c \u064a\u064f\u0646\u0635\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0627\u0628\u0644 \u0646\u062d\u0627\u0633\u064a 14 AWG \u0644\u0623\u0646\u0647 \u0633\u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u0627\u0644 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629. \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0639\u0646\u062f 240 \u0641\u0648\u0644\u062a \u0648\u062a\u062a\u0637\u0644\u0628 \u0645\u0646 25-30A\u060c \u0645\u0646 \u0627\u0644\u0623\u0641\u0636\u0644 \u0627\u0644\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 10 AWG. \u064a\u0628\u0630\u0644 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u062c\u0647\u062f\u064b\u0627 \u0644\u0639\u062f\u0645 \u062a\u063a\u064a\u064a\u0631 \u062d\u062c\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0637\u0648\u0627\u0644 \u0627\u0644\u0639\u0645\u0644 \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0633\u062a\u062e\u062f\u0645\u0648\u0646 \u0633\u0644\u0643 12 AWG \u062d\u062a\u0649 \u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0630\u0644\u0643 \u0644\u0623\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0636\u0626\u064a\u0644\u0629 \u0648\u0644\u0627 \u062d\u0627\u062c\u0629 \u0644\u0644\u062e\u0648\u0641 \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0633\u0644\u0643 \u0627\u0644\u062e\u0637\u0623.<\/p>\n<h2>\u0647\u0628\u0648\u0637 \u0627\u0644\u062c\u0647\u062f \u0648\u0637\u0648\u0644 \u0627\u0644\u0633\u0644\u0643<\/h2>\n<p>\u0647\u0628\u0648\u0637 \u0627\u0644\u062c\u0647\u062f \u0647\u0648 \u0623\u062d\u062f \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u064f\u0644\u0627\u062d\u0638 \u0641\u064a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0637\u0648\u064a\u0644\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062f\u0627\u0626\u0631\u0629 \u062a\u062d\u0645\u0644 20A \u0644\u0645\u0633\u0627\u0641\u0629 50 \u0642\u062f\u0645\u064b\u0627\u060c \u0633\u064a\u064f\u0638\u0647\u0631 \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 12 AWG \u0647\u0628\u0648\u0637 \u062c\u0647\u062f \u062d\u0648\u0627\u0644\u064a 2.8 \u0641\u0648\u0644\u062a (2.31%)\u060c \u0648\u0647\u0648 \u0645\u0642\u0628\u0648\u0644 \u0628\u0645\u0648\u062c\u0628 \u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0648\u0637\u0646\u064a (NEC) \u0628\u0646\u0633\u0628\u0629 3% \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0641\u0631\u0639\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0633\u064a\u0633\u0642\u0637 \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 14 AWG \u0641\u064a \u0645\u0633\u0627\u0631 \u0645\u0645\u0627\u062b\u0644 4.5 \u0641\u0648\u0644\u062a (3.75%)\u060c \u0648\u0647\u0648 \u0641\u0648\u0642 \u0627\u0644\u062d\u062f \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647. \u062a\u0645\u062f\u064a\u062f \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0639\u0632\u0645 \u0628\u062f\u0621 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a\u060c \u064a\u062e\u0641\u0641 \u0627\u0644\u0623\u0636\u0648\u0627\u0621 \u0648\u0642\u062f \u064a\u0633\u0628\u0628 \u0645\u0634\u0627\u0643\u0644 \u0623\u062e\u0631\u0649. \u0639\u0645\u0644\u064a\u064b\u0627\u060c \u0625\u0630\u0627 \u0627\u062d\u062a\u062c\u0646\u0627 \u0625\u0644\u0649 \u062a\u0634\u063a\u064a\u0644 20A \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0637\u0648\u0644 \u0645\u0646 75-100 \u0642\u062f\u0645\u060c \u064a\u064f\u0646\u0635\u062d \u0625\u0645\u0627 \u0628\u0627\u0644\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0633\u0644\u0643 10 AWG \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062f\u0627\u0626\u0631\u062a\u064a\u0646. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0633\u0644\u0643 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0623\u0637\u0648\u0644 \u0645\u0646 100 \u0642\u062f\u0645\u060c \u0641\u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u062d\u0633\u0627\u0628 \u0647\u0628\u0648\u0637 \u0627\u0644\u062c\u0647\u062f \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0641\u0635\u0644 9 \u0645\u0646 NEC\u060c \u0627\u0644\u062c\u062f\u0648\u0644 8.<\/p>\n<h2>\u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645<\/h2>\n<p>\u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0648\u0635\u0644 \u062c\u064a\u062f \u062a\u0642\u0631\u064a\u0628\u064b\u0627 \u0643\u0645\u0627 \u0647\u0648 \u0646\u0638\u0631\u064a\u064b\u0627 \u0628\u0646\u0633\u0628\u0629 100% (95%)\u060c \u0648\u0644\u0643\u0646 \u0628\u0633\u0628\u0628 \u0645\u0632\u0627\u064a\u0627\u0647 \u0627\u0644\u0639\u062f\u064a\u062f\u0629\u060c \u064a\u064f\u0641\u0636\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0646\u062d\u0627\u0633 \u0641\u064a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0641\u0631\u0639\u064a\u0629. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645 \u0623\u062e\u0641 \u0628\u062d\u0648\u0627\u0644\u064a \u0627\u0644\u062b\u0644\u062b\u060c \u062a\u062d\u062f\u062f \u0627\u0644\u0644\u0648\u0627\u0626\u062d \u0623\u0646 \u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0628\u0645\u0642\u0627\u0633\u064a\u0646 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0623\u0646\u0647 \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0635\u0644\u0627\u062a \u062e\u0627\u0635\u0629 \u0645\u0639 \u0647\u0630\u0627 \u0627\u0644\u0645\u0627\u062f\u0629. \u0644\u0630\u0644\u0643\u060c \u0623\u0633\u0644\u0627\u0643 12 \u0642\u064a\u0627\u0633\u064b\u0627 \u0644\u0646 \u062a\u0643\u0648\u0646 \u0623\u0628\u062f\u064b\u0627 \u0623\u0633\u0644\u0627\u0643 \u0623\u0644\u0645\u0646\u064a\u0648\u0645\u061b \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u062e\u064a\u0631 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0641\u064a \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0630\u064a\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0644\u062e\u062f\u0645\u0629.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4041\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/How-Much-Does-12-Gauge-Wire-Cost.webp\" alt=\"\u0643\u0645 \u062a\u0643\u0644\u0641\u0629 \u0633\u0644\u0643 12 gauge\u061f\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u0643\u0645 \u062a\u0643\u0644\u0641\u0629 \u0633\u0644\u0643 12 \u0642\u064a\u0627\u0633\u061f<\/h2>\n<p>\u062a\u062a\u0641\u0627\u0648\u062a \u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0646\u062d\u0627\u0633 \u0641\u064a \u0627\u0644\u0633\u0648\u0642\u060c \u0644\u0643\u0646 \u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0646\u062d\u0627\u0633 12 AWG \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u062a\u0638\u0644 \u062b\u0627\u0628\u062a\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0646\u062a\u062c<\/th>\n<th>\u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>THHN 12 AWG \u0645\u0648\u0635\u0644 \u0641\u0631\u062f\u064a (\u0641\u0636\u0641\u0627\u0636)<\/td>\n<td>39-0.56 \u062f\u0648\u0644\u0627\u0631 \u0644\u0644\u0642\u062f\u0645 (\u062a\u0633\u0639\u064a\u0631 \u0628\u0627\u0644\u062c\u0645\u0644\u0629 1000 \u0642\u062f\u0645 \u0641\u064a \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649)<\/td>\n<\/tr>\n<tr>\n<td>\u0643\u0627\u0628\u0644 12\/2 NM-B (\u0646\u0648\u0639 Romex\u060c \u0645\u0639 \u062a\u0623\u0631\u064a\u0636)<\/td>\n<td>50-0.80 \u062f\u0648\u0644\u0627\u0631 \u0644\u0644\u0642\u062f\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0643\u0627\u0628\u0644 12\/3 NM-B (\u0644\u062f\u0648\u0627\u0626\u0631 3 \u0627\u062a\u062c\u0627\u0647\u0627\u062a\u060c \u0645\u0639 \u062a\u0623\u0631\u064a\u0636)<\/td>\n<td>70-1.10 \u062f\u0648\u0644\u0627\u0631 \u0644\u0644\u0642\u062f\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u0643\u0631\u0629 100 \u0642\u062f\u0645 \u0645\u0646 12 AWG NM-B<\/td>\n<td>$20-35<\/td>\n<\/tr>\n<tr>\n<td>\u0628\u0643\u0631\u0629 250-500 \u0642\u062f\u0645 \u0645\u0646 12 AWG NM-B (\u0628\u0627\u0644\u062c\u0645\u0644\u0629)<\/td>\n<td>50-170 \u062f\u0648\u0644\u0627\u0631 \u062d\u0633\u0628 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0633\u0639\u0631 \u0627\u0644\u0646\u062d\u0627\u0633<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0643\u0627\u0641\u0626 10 AWG 12\/2 NM-B (\u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629)<\/td>\n<td>\u062d\u0648\u0627\u0644\u064a 1.20 \u062f\u0648\u0644\u0627\u0631 \u0644\u0644\u0642\u062f\u0645<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0634\u0631\u0627\u0621 \u0628\u0627\u0644\u062c\u0645\u0644\u0629 \u0647\u0648 \u0637\u0631\u064a\u0642\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0627\u0644: \u0628\u0643\u0631\u0627\u062a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0628\u0637\u0648\u0644 500 \u0642\u062f\u0645 \u0645\u0646 12\/2 NM-B \u0645\u0646 \u062a\u0627\u062c\u0631 \u062c\u0645\u0644\u0629 \u0644\u0647\u0627 \u0623\u0633\u0639\u0627\u0631 \u0623\u0642\u0644 \u062a\u0635\u0644 \u0625\u0644\u0649 30% \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0645\u0641\u0631\u0648\u0636\u0629 \u0639\u0646\u062f \u0634\u0631\u0627\u0621 \u0642\u0637\u0639 \u0643\u0628\u064a\u0631\u0629 \u0628\u0637\u0648\u0644 50 \u0642\u062f\u0645 \u0645\u0646 \u0645\u062a\u062c\u0631 \u062a\u062c\u0632\u0626\u0629. \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u062a\u062c\u0627\u0631 \u0627\u0644\u062c\u0645\u0644\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a (\u0645\u062b\u0644 Wire &amp; Cable Your Way \u0648 WesBell) \u064a\u0646\u0634\u0631\u0648\u0646 \u0623\u0633\u0639\u0627\u0631 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0627\u0644\u062a\u064a \u062a\u0643\u0648\u0646 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0623\u0633\u0639\u0627\u0631 \u062a\u062c\u0627\u0631 \u0627\u0644\u062a\u062c\u0632\u0626\u0629 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u064a\u0646 \u0627\u0644\u0643\u0628\u0627\u0631 \u0644\u0623\u0633\u0644\u0627\u0643 \u0645\u0633\u062c\u0644\u0629 \u0644\u062f\u0649 UL \u0645\u0645\u0627\u062b\u0644\u0629.<\/p>\n<h2>\u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0645<\/h2>\n<p>\u064a\u064f\u0639\u0627\u0645\u0644 \u0627\u0644\u0633\u0644\u0643 \u0627\u0644\u0645\u062f\u0631\u062c \u0641\u064a UL \u0643\u0645\u0646\u062a\u062c \u0630\u0648 \u0637\u0628\u064a\u0639\u0629 \u0633\u0644\u0639\u064a\u0629 \u0628\u0633\u0628\u0628 \u0623\u0646 \u0645\u0627 \u064a\u0647\u0645 \u0623\u0643\u062b\u0631 \u0647\u0648 \u0627\u0644\u0639\u0632\u0644 \u0648\u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0633\u0644\u0643\u060c \u0648\u062c\u0645\u064a\u0639 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u062a\u0642\u062f\u0645 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0640 UL 83\/1063. \u0648\u0644\u0643\u0646 \u0647\u0646\u0627\u0643 \u0628\u0639\u0636 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062a\u064a \u062b\u0628\u062a\u062a \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0623\u0633\u0644\u0627\u0643:<\/p>\n<ul>\n<li>Southwire \u2014 \u0623\u0643\u0628\u0631 \u0634\u0631\u0643\u0629 \u0623\u0633\u0644\u0627\u0643 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629. \u0623\u0635\u0628\u062d\u062a \u0639\u0644\u0627\u0645\u0629 Romex \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0627 \u0645\u0639\u064a\u0627\u0631\u064b\u0627 \u0641\u064a \u0623\u0633\u0644\u0627\u0643 NM-B. \u062a\u064f\u0628\u0627\u0639 \u0641\u064a \u062c\u0645\u064a\u0639 \u0645\u062a\u0627\u062c\u0631 \u0627\u0644\u0633\u0644\u0627\u0633\u0644 \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0648\u0645\u0648\u0632\u0639\u064a \u0627\u0644\u0623\u0633\u0644\u0627\u0643.<\/li>\n<li>Cerro Wire \u2014 \u0634\u0631\u0643\u0629 \u0645\u0639\u0631\u0648\u0641\u0629 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629. \u0623\u0633\u0639\u0627\u0631\u0647\u0627 \u0623\u0639\u0644\u0649 \u0628\u0646\u0633\u0628\u0629 10-15% \u0645\u0646 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0623\u062e\u0631\u0649\u060c \u0644\u0643\u0646\u0647\u0627 \u062a\u0642\u062f\u0645 \u0639\u0632\u0644\u064b\u0627 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629.<\/li>\n<li>Wire &amp; Cable Your Way \u2014 \u0645\u0648\u0632\u0639 \u064a\u0628\u064a\u0639 \u0623\u0633\u0644\u0627\u0643 Southwire \u0648\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0645\u0627\u062b\u0644\u0629 \u0628\u0623\u0633\u0639\u0627\u0631 \u0645\u0646\u062e\u0641\u0636\u0629.<\/li>\n<li>WesBell Electronics \u2014 \u0627\u0644\u0634\u0631\u0643\u0629 \u0645\u062a\u062e\u0635\u0635\u0629 \u0641\u064a \u0627\u0644\u0645\u0628\u064a\u0639\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0648\u062a\u0642\u062f\u0645 \u0623\u0633\u0644\u0627\u0643 THHN \u0639\u0644\u0649 \u0623\u0633\u0627\u0633 \u0627\u0644\u0642\u062f\u0645.<\/li>\n<li>General Cable\/Prysmian \u2014 \u0645\u0635\u0646\u0639 \u0623\u0633\u0644\u0627\u0643 \u0635\u0646\u0627\u0639\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 THHN \u0648\u0623\u0633\u0644\u0627\u0643 \u0635\u064a\u0646\u064a\u0629.<\/li>\n<\/ul>\n<p>\u0639\u0646\u062f \u0634\u0631\u0627\u0621 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0631\u0626\u064a\u0633 UL\u060c \u0648\u0627\u0644\u0637\u0628\u0627\u0639\u0629 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0643 (12-2 w\/Grd NM-B 600V)\u060c \u0648\u0631\u0645\u0632 \u062a\u0627\u0631\u064a\u062e \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0645\u0646 \u0628\u0643\u0631\u0627\u062a NM-B\u060c \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0633\u0644\u0643 \u0645\u0639\u0644\u0645 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u0627\u0644\u0641\u0631\u0642 \u0641\u064a \u0627\u0644\u0633\u0639\u0631 \u0628\u064a\u0646 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0648\u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0645\u064a\u0632\u0629 \u0647\u0648 \u0641\u0642\u0637 \u0639\u062f\u0629 \u062f\u0648\u0644\u0627\u0631\u0627\u062a. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0630\u064a \u064a\u062d\u0645\u064a \u0647\u0630\u0627 \u0627\u0644\u0633\u0644\u0643\u060c \u0627\u0642\u062a\u0631\u0627\u0646\u0647 \u0628\u0642\u0627\u0637\u0639 \u0645\u0639\u062a\u0645\u062f <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/what-is-ul-489-breakers\/\">\u0642\u0627\u0637\u0639 UL 489<\/a> \u0648\u0641\u0647\u0645 <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/how-to-tell-if-a-breaker-is-bad\/\">\u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0642\u0627\u0637\u0639 \u062a\u0627\u0644\u0641<\/a> \u064a\u063a\u0644\u0642 \u0627\u0644\u062d\u0644\u0642\u0629 \u0639\u0644\u0649 \u062f\u0627\u0626\u0631\u0629 \u0622\u0645\u0646\u0629\u060c \u0648\u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0631\u0637\u0628\u0629 <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/gfci-stands-for-ground-fault-circuit-interrupter\/\">\u062f\u0644\u064a\u0644 \u062d\u0645\u0627\u064a\u0629 GFCI<\/a> \u064a\u0634\u0631\u062d \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c\u0647\u0627 \u062f\u0648\u0627\u0626\u0631 12 AWG \u0641\u064a \u0627\u0644\u0645\u0637\u0627\u0628\u062e \u0648\u0627\u0644\u062d\u0645\u0627\u0645\u0627\u062a.<\/p>\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n<h3>\u0643\u0645 \u0639\u062f\u062f \u0627\u0644\u0623\u0645\u0628\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062d\u0645\u0644\u0647\u0627 \u0633\u0644\u0643 #12\u061f<\/h3>\n<p>\u0648\u0641\u0642\u064b\u0627 \u0644\u062c\u062f\u0648\u0644 NEC 310.15(B)(16)\u060c \u064a\u0645\u0643\u0646 \u0644\u0633\u0644\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 12 AWG \u062d\u0645\u0644 \u062a\u064a\u0627\u0631 25A \u0639\u0646\u062f 75 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (THHN\/THWN \u0641\u064a \u0623\u0646\u0628\u0648\u0628) \u064830A \u0639\u0646\u062f 90 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0646\u0635 NEC 240.4(D) \u0639\u0644\u0649 \u0623\u0646\u0647 \u0644\u0645\u0639\u0638\u0645 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u064a\u062c\u0628 \u062a\u0623\u0645\u064a\u0646\u0647 \u0639\u0646\u062f \u0644\u0627 \u064a\u0632\u064a\u062f \u0639\u0646 20A \u0644\u0623\u0646 \u0643\u0627\u0628\u0644\u0627\u062a NM-B \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0635\u0646\u0641\u0629 \u0644\u0640 60 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0647\u064a \u0627\u0644\u062a\u0627\u0644\u064a\u0629: 12 AWG \u062a\u0639\u0646\u064a \u062f\u0627\u0626\u0631\u0629 20 \u0623\u0645\u0628\u064a\u0631.<\/p>\n<h3>\u0645\u0627 \u0647\u0648 \u0633\u0645\u0643 \u0633\u0644\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 12 \u0642\u064a\u0627\u0633\u061f<\/h3>\n<p>\u0642\u0637\u0631 \u0633\u0644\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0639\u0627\u0631\u064a 12 AWG \u0647\u0648 0.0808 \u0628\u0648\u0635\u0629 (2.05 \u0645\u0645). \u0642\u0637\u0631 \u0627\u0644\u0633\u0644\u0643 \u0645\u0639 \u0639\u0632\u0644 THHN \u0647\u0648 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 0.128 \u0628\u0648\u0635\u0629 (3.25 \u0645\u0645) \u0648\u062a\u062c\u0645\u064a\u0639 \u0633\u0644\u0643 NM-B \u0627\u0644\u0643\u0627\u0645\u0644 \u0647\u0648 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 0.4 \u00d7 0.2 \u0628\u0648\u0635\u0629. \u0625\u0646\u0647 \u0623\u0633\u0645\u0643 \u0628\u0648\u0636\u0648\u062d \u0645\u0646 14 AWG (0.0641\u2033) \u0648\u0623\u0631\u0642 \u0628\u0634\u0643\u0644 \u0645\u0644\u062d\u0648\u0638 \u0645\u0646 10 AWG (0.1019\u2033).<\/p>\n<h3>\u0647\u0644 12 gauge \u0648 12 AWG \u0647\u0645\u0627 \u0646\u0641\u0633 \u0627\u0644\u0634\u064a\u0621\u061f<\/h3>\n<p>\u0646\u0639\u0645\u060c AWG \u062a\u0639\u0646\u064a American Wire Gauge \u0648\u0644\u0627 \u064a\u0648\u062c\u062f \u0641\u0631\u0642 \u0628\u064a\u0646 12 AWG \u0648 12 gauge. \u0625\u0646\u0647\u0627 \u0646\u0638\u0627\u0645 \u0644\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0643\u0644\u0627 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u064a\u0646 \u0644\u0648\u0635\u0641 \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a \u0628\u0642\u0637\u0631 0.0808 \u0628\u0648\u0635\u0629 \u0648\u0633\u0639\u0629 \u062f\u0627\u0626\u0631\u0629 20 \u0623\u0645\u0628\u064a\u0631 (\u064a\u062c\u062f\u0631 \u0628\u0627\u0644\u0630\u0643\u0631 \u0623\u0646\u0647 \u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u0628\u0644\u062f\u0627\u0646 \u064a\u062a\u0645 \u0642\u064a\u0627\u0633 \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0639\u0631\u0636\u064a \u0644\u0644\u0633\u0644\u0643 \u0628\u0627\u0644\u0645\u0644\u064a\u0645\u062a\u0631 \u0627\u0644\u0645\u0631\u0628\u0639 \u2013 12 AWG \u062a\u0642\u0631\u064a\u0628\u0627 3.3-4 \u0645\u0645\u00b2).<\/p>\n<h3>\u0647\u0644 \u064a\u0645\u0643\u0646\u0643 \u062a\u0634\u063a\u064a\u0644 25 \u0623\u0645\u0628\u064a\u0631 \u0639\u0644\u0649 \u0633\u0644\u0643 12 gauge\u061f<\/h3>\n<p>\u0644\u0627\u060c \u0647\u0630\u0627 \u0645\u0633\u062a\u062d\u064a\u0644 \u0644\u0644\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0627\u0644\u0639\u0627\u062f\u064a\u0629. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 12 AWG THHN \u0645\u0635\u0646\u0641 \u0644\u0640 25 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 75 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0641\u0625\u0646 NEC 240.4(D) \u064a\u062d\u062f\u062f \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0630\u0644\u0643 \u0627\u0644\u0633\u0644\u0643 \u0628\u0640 20 \u0623\u0645\u0628\u064a\u0631 \u0644\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648 20 \u0623\u0645\u0628\u064a\u0631 \u0644\u0623\u0633\u0644\u0627\u0643 12 AWG \u0630\u0627\u062a \u062a\u0635\u0646\u064a\u0641 \u0639\u0632\u0644 60 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u062d\u0627\u0644\u0627\u062a.<\/p>\n<h2>\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ul>\n<li><a href=\"https:\/\/wesbellwireandcable.com\/products\/electrical-wire\/thhn-wire\/copper-thhn-electrical-wire-12-str\/\" rel=\"nofollow noopener\" target=\"_blank\">WesBell Electronics \u2014 THHN 12 AWG \u0646\u062d\u0627\u0633\u064a \u0645\u062c\u062f\u0648\u0644: \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0627\u0644\u0623\u0633\u0639\u0627\u0631<\/a><\/li>\n<li><a href=\"https:\/\/www.lapptannehill.com\/thhn-building-wire-12-awg-brown-stranded-conductor\" rel=\"nofollow noopener\" target=\"_blank\">Lapp Tannehill \u2014 \u0628\u064a\u0627\u0646\u0627\u062a \u0641\u0646\u064a\u0629 \u0644\u0633\u0644\u0643 \u0627\u0644\u0628\u0646\u0627\u0621 12 AWG THHN<\/a><\/li>\n<li><a href=\"https:\/\/toolsradar.com\/12-gauge-wire-for-20-amp-can-it-handle-your-woodshops-needs\/\" rel=\"nofollow noopener\" target=\"_blank\">ToolsRadar \u2014 \u0633\u0644\u0643 12 gauge \u0644\u062f\u0627\u0631\u0627\u062a 20 \u0623\u0645\u0628\u064a\u0631: \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0633\u0639\u0629 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/a><\/li>\n<li><a href=\"https:\/\/th.qlcables.com\/message?product_id=1576\" rel=\"nofollow noopener\" target=\"_blank\">QL Cables \u2014 \u0623\u0633\u0639\u0627\u0631 NM-B 14-6 AWG \u0648\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0640 NEC<\/a><\/li>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/nfpa-70\" rel=\"nofollow noopener\" target=\"_blank\">NFPA 70 \u2014 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0648\u0637\u0646\u064a (NEC 240.4\u060c \u0627\u0644\u062c\u062f\u0648\u0644 310.15(B)(16)\u060c \u0627\u0644\u0645\u0627\u062f\u0629 210)<\/a><\/li>\n<\/ul>\n<h2>\u0627\u0644\u062e\u0644\u0627\u0635\u0629<\/h2>\n<p>\u064a\u064f\u0639\u0631\u0641 \u0633\u0644\u0643 12 AWG \u0628\u0623\u062f\u0627\u0626\u0647 \u0627\u0644\u0645\u0645\u062a\u0627\u0632 \u0641\u064a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u062d\u064a\u062b \u064a\u0646\u0627\u0633\u0628 \u062a\u0634\u063a\u064a\u0644 \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0637\u0647\u064a \u0648\u063a\u064a\u0631\u0647\u0627. \u064a\u0639\u062a\u0645\u062f \u062a\u0634\u063a\u064a\u0644\u0647 \u0639\u0644\u0649 \u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u2014 \u0627\u0644\u0633\u0644\u0643 \u0644\u062f\u064a\u0647 \u0642\u062f\u0631\u0629 \u0642\u0635\u0648\u0649 \u0639\u0644\u0649 \u062d\u0645\u0644 25 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 75 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0644\u0643\u0646 \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0639\u0627\u062f\u064a \u0647\u0648 20 \u0623\u0645\u0628\u064a\u0631. \u0639\u0646\u062f \u0634\u0631\u0627\u0621 \u0627\u0644\u0633\u0644\u0643\u060c \u062a\u0635\u0628\u062d \u0628\u0639\u0636 \u0627\u0644\u062c\u0648\u0627\u0646\u0628 \u0645\u062b\u0644 \u0646\u0648\u0639 \u0627\u0644\u0639\u0632\u0644 (NM-B \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0627\u0644\u0633\u0643\u0646\u064a\u0629\u060c THHN \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u062f\u0627\u062e\u0644 \u0627\u0644\u0642\u0646\u0648\u0627\u062a)\u060c \u0648\u0637\u0648\u0644 \u0627\u0644\u0633\u0644\u0643 \u0648\u0645\u0627\u062f\u062a\u0647 (\u064a\u0641\u0636\u0644 \u0627\u0644\u0646\u062d\u0627\u0633 \u0639\u0644\u0649 \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645) \u0630\u0627\u062a \u0623\u0647\u0645\u064a\u0629 \u0642\u0635\u0648\u0649. \u0648\u0623\u062e\u064a\u0631\u064b\u0627\u060c \u0645\u0639 \u062a\u0642\u0644\u0628 \u0627\u0644\u0633\u0639\u0631 \u0628\u064a\u0646 $0.40 \u0648 $0.80 \u0644\u0643\u0644 \u0642\u062f\u0645\u060c \u0641\u0625\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 12 AWG \u0641\u064a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u064a\u0639\u062f \u0645\u0647\u0645\u0629 \u0628\u0633\u064a\u0637\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>If you ask any electrician what the most versatile wire is in a residential or light commercial installation, the answer will almost always be the same: 12 AWG (12 gauge). Indeed, it is the smallest cable permitted by the National Electric Code for 20-amp branch circuits; this is, the branch circuits supplying most of the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4042,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/posts\/4037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/comments?post=4037"}],"version-history":[{"count":3,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/posts\/4037\/revisions"}],"predecessor-version":[{"id":4044,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/posts\/4037\/revisions\/4044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/media\/4042"}],"wp:attachment":[{"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/media?parent=4037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/categories?post=4037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/tags?post=4037"}],"curies":[{"name":"\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0645\u0627\u0621 (wp)","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}