{"product_id":"merlin-gerin-c250-circuit-breaker","title":"Merlin Gerin | C250 | Circuit Breaker | 250A | 3-Pole | 660V | 35kA","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eMerlin Gerin C250 Circuit Breaker\u003c\/strong\u003e is a rugged, three‑phase protection device engineered for demanding industrial applications. This 250A, 3‑pole breaker delivers reliable overcurrent protection in systems up to 660V, with a high 35kA interrupting capacity to safeguard equipment and personnel in the event of a fault.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 250A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole (three‑phase)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 660V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupting capacity:\u003c\/strong\u003e 35kA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e C250\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis Merlin Gerin C250 circuit breaker is ideal for maintenance, retrofit, and replacement projects where exact spec alignment is required. Its compatibility is best confirmed by the part number, making C250 the most reliable reference for ensuring a proper fit in your existing panels or switchgear assemblies.\u003c\/p\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong precise spec fit:\u003e Designed for installations that demand 250A, 3‑pole protection in 660V systems, with a robust 35kA interrupting capability.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-friendly:\u003c\/strong\u003e A dependable choice when upgrading or replacing aging protection devices in legacy Merlin Gerin installations or compatible panelboards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility guidance:\u003c\/strong\u003e The part number C250 is your top reference to verify fit, ensuring you don’t run into mismatches during procurement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities and manufacturing lines with three‑phase 660V power distribution.\u003c\/li\u003e \u003cli\u003eMaintenance and retrofit projects where existing protection devices require a like‑for‑like replacement.\u003c\/li\u003e \u003cli\u003eNew installations that must match specific Merlin Gerin C250 specifications for seamless panel integration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for purchasing and installation\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm the exact fit by referencing the part number: C250 is the most reliable compatibility guide for this breaker.\u003c\/li\u003e \u003cli\u003eVerify site fault current levels to ensure the 35kA interrupting rating provides adequate protection for your system.\u003c\/li\u003e \u003cli\u003eCheck that your equipment and panelboard are rated for 660V operation and three‑phase distribution before ordering.\u003c\/li\u003e \u003cli\u003eKeep a record of your panel label and existing protective device details to streamline retrofits or replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Merlin Gerin","offers":[{"title":"Default Title","offer_id":46424717197474,"sku":"C250","price":310.0,"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\/merlin-gerin-c250-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}