{"product_id":"westinghouse-46a8101g17-circuit-breaker","title":"Westinghouse | 46A8101G17 | Circuit Breaker | 100A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eWhen you need dependable three-phase overload protection, the Westinghouse 46A8101G17 circuit breaker is built for maintenance, retrofit, and replacement projects in 600V systems.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCore specs at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 46A8101G17\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Westinghouse\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this unit matters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eExact-fit compatibility for panels that require 46A8101G17, ensuring reliable trip performance and electrical protection without modification.\u003c\/li\u003e \u003cli\u003eBolt-On mounting provides a robust, vibration-resistant connection ideal for industrial and commercial electrical installations.\u003c\/li\u003e \u003cli\u003eThree-pole design protects all three phases, making it suitable for 3-phase feeders and equipment circuits up to 600 V.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where an original Westinghouse 46A8101G17 or equivalent 3-pole, 600V breaker is specified.\u003c\/li\u003e \u003cli\u003eMaintenance replacements to restore circuit protection in aging panel boards.\u003c\/li\u003e \u003cli\u003eNew installs that require a robust, bolt-on 3-pole 100A breaker in 600V circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and installation notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAlways confirm fit and ratings before ordering. The part number is the best reference for compatibility, and you should verify the panel model, bus arrangement, and mounting provisions in your electrical enclosure.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical on-site usage tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePower down and follow lockout\/tagout procedures before handling or installing the breaker.\u003c\/li\u003e \u003cli\u003eAfter installation, recheck conductor clearances and ensure a secure, solid connection to the mounting points.\u003c\/li\u003e \u003cli\u003eKeep a small stock of 46A8101G17 units on hand for planned maintenance to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427320123554,"sku":"46A8101G17","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-46a8101g17-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}