{"product_id":"abb-cr123c330b-overload-relay-heater-nema-size-2","title":"Abb cr123c330b Overload Relay Heater Nema Size 2","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ABB cr123c330b is a panel mounted overload relay heater element designed for use in motor control applications. Heater elements like this one protect motors from thermal overload by sensing excess current draw and triggering the relay to interrupt the circuit before damage occurs. This unit is sized for NEMA Size 2 starters, making it appropriate for mid-range motor control assemblies. Installation is performed by licensed electricians or motor control technicians in industrial and commercial panel environments.\u003c\/p\u003e\u003cp\u003eThis heater element is intended for use in NEMA Size 2 overload relay assemblies. It is suited for panel mounted configurations in commercial and industrial motor control centers, control panels, and combination starters where thermal overload protection is required. The CR123C product family is a well-established line of heater elements used in relay-based motor protection systems.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePanel mounted design for direct installation in NEMA Size 2 relay assemblies\u003c\/li\u003e\n\u003cli\u003eThermal overload protection prevents motor damage from sustained overcurrent conditions\u003c\/li\u003e\n\u003cli\u003eHeater element construction provides reliable bimetal or solder-pot trip response\u003c\/li\u003e\n\u003cli\u003eCompatible with CR123C series overload relay configurations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a replacement heater element for NEMA Size 2 panel mounted overload relay assemblies of the CR123C series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified electrician in accordance with the NEC. De-energize and lock out the panel before removing or installing heater elements. Verify that the heater element rating matches the full-load amperage of the motor being protected before reinstalling the relay assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNEMA Starter Size\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Panel Mounted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDevice Type\u003c\/strong\u003e: Overload Relay Heater Element\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: cr123c330b\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":51621225464114,"sku":"CR123C330B","price":34.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2c518eb9ef1df5d6dbd6c811664de4e9.jpg?v=1787351585","url":"https:\/\/voomisupply.com\/products\/abb-cr123c330b-overload-relay-heater-nema-size-2","provider":"Voomi Supply","version":"1.0","type":"link"}