{"product_id":"abb-15d21g004-ac-coil-nema-type","title":"Abb 15D21G004 Ac Coil Nema Type","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ABB 15D21G004 is an AC replacement coil designed for use in NEMA-rated contactors and motor starters. The coil provides the electromagnetic pull-in and hold-in force needed to close contactor contacts when voltage is applied to the control circuit. It is a direct component of the contactor assembly and is typically replaced during routine maintenance or after coil failure caused by voltage spikes, overheating, or age. Licensed electricians and motor control technicians are the primary installers of this component in both commercial and industrial electrical systems.\u003c\/p\u003e\n\u003cp\u003eThis AC coil is suited for NEMA-style contactors and motor starters found in commercial and light industrial applications. Typical installations include motor control centers, disconnect panels, and equipment control circuits where NEMA-rated contactors are specified. The coil is installed as a replacement part when the original coil fails, allowing the contactor to be rebuilt rather than fully replaced. Verify the control circuit voltage matches the coil rating before installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAC-rated coil designed for NEMA-type contactors and motor starters\u003c\/li\u003e\n  \u003cli\u003eEnables electromagnetic contact closure in the contactor assembly\u003c\/li\u003e\n  \u003cli\u003eAllows field replacement of failed coils without replacing the full contactor\u003c\/li\u003e\n  \u003cli\u003eDirect OEM-style replacement for serviceable NEMA contactor assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement AC coil for NEMA-rated contactors and motor starters. Verify contactor model and control circuit voltage compatibility before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified electrician in accordance with NEC guidelines. De-energize and lock out the control circuit and main power before removing the existing coil. Confirm the replacement coil voltage rating matches the control circuit voltage before energizing. Handle the coil carefully to avoid damage to the magnet wire windings during installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoil Type\u003c\/strong\u003e: AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContactor Standard\u003c\/strong\u003e: NEMA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 78316631374\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ABB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 15D21G004\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":51383634493746,"sku":"15D21G004","price":283.92,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312677625.jpg?v=1782602657","url":"https:\/\/voomisupply.com\/products\/abb-15d21g004-ac-coil-nema-type","provider":"Voomi Supply","version":"1.0","type":"link"}