{"product_id":"westinghouse-hma3600-circuit-breaker","title":"Westinghouse | HMA3600 | Circuit Breaker | 600A | 3-Pole | 600V | 35kA | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Westinghouse HMA3600 Circuit Breaker — a precise, bolt-on, 3-pole unit engineered for reliability in demanding electrical environments. With a 600A ampacity, 600V rating, and a robust 35kA interrupting capacity, this breaker is designed for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 600A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupting capacity:\u003c\/strong\u003e 35kA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-On mounting\u003c\/strong\u003e provides a secure, durable fit in compatible panels, simplifying installation and serviceability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e supports balanced protection across all phases in three-phase systems, helping to maintain system protection coordination.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh interrupting rating\u003c\/strong\u003e 35kA equips your panel to safely interrupt fault currents in demanding industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDefinitive part reference\u003c\/strong\u003e The part number HMA3600 is your best guide for compatibility, ensuring you’re selecting the exact Westinghouse replacement for your equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, compatibility, and ordering guidance\u003c\/h3\u003e\n\u003cp\u003eTo ensure a perfect match, verify fit and ratings against your panel’s specifications before ordering. This unit is specifically designed for installations requiring the Westinghouse HMA3600, 600A, 3-pole, 600V, bolt-on circuit breaker. Using the exact part number minimizes surprises and preserves protective coordination across your electrical system.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit or upgrade of aging panels that call for a 3-pole, 600V Westinghouse bolt-on breaker.\u003c\/li\u003e \u003cli\u003eMaintenance replacements where exact spec alignment is essential for safe, reliable operation.\u003c\/li\u003e \u003cli\u003eNew installations in facilities prioritizing Westinghouse‑grade protection and performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical installation tips\u003c\/h3\u003e\n\u003cp\u003eEnsure power is fully disconnected before replacement, and confirm that your panel’s bus and mounting hardware are compatible with bolt-on breakers. Store and handle the HMA3600 with care to preserve connector integrity and ensure long-term reliability in service.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46424389288098,"sku":"HMA3600","price":6219.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/westinghouse-hma3600-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}