{"product_id":"westinghouse-46a8102g21-circuit-breaker","title":"Westinghouse | 46A8102G21 | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse 46A8102G21 3-Pole Circuit Breaker — a trusted solution crafted for maintenance, retrofit, and replacement projects where exact specifications matter. This unit is identified by part number 46A8102G21 and is designed to slot into environments that require precise compatibility with Westinghouse systems.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eKey details at a glance\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003ePoles:\u003c\/b\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePart number:\u003c\/b\u003e 46A8102G21\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Westinghouse\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this 3-Pole circuit breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eExact compatibility through the part number\u003c\/b\u003e: When sourcing a replacement or retrofit, the 46A8102G21 designation is your best reference to match the original equipment and maintain consistent electrical protection.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThree-pole design for multi-conductor protection\u003c\/b\u003e: Ideal for installations that require simultaneous interruption across three conductors, streamlining wiring and reducing panel complexity during upgrades or repairs.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaintenance-ready and replacement-ready\u003c\/b\u003e: Built to integrate into existing Westinghouse setups, helping you minimize downtime and preserve system reliability during service events.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eReplacement in Westinghouse panels or gear that specify the 46A8102G21 part number\u003c\/li\u003e \u003cli\u003eRetrofits where matching specs are required to maintain consistent protection characteristics\u003c\/li\u003e \u003cli\u003eProactive maintenance stock for facilities teams managing electrical distribution in commercial or light industrial settings\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow to ensure a perfect fit\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, verify that the replacement aligns with the existing panel’s specifications. The part number 46A8102G21 is the most reliable reference for compatibility, and confirming fit and ratings helps prevent mismatches that could delay projects.\u003c\/p\u003e \u003cp\u003eChoose the Westinghouse 46A8102G21 3-Pole Circuit Breaker when you need a precise, dependable solution for retrofits, maintenance, or replacement work. Its three-pole design and clear reference to the exact part number make it a straightforward, hassle-free option for preserving electrical protection and system continuity.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427319926946,"sku":"46A8102G21","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/westinghouse-46a8102g21-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}