{"product_id":"lm3125-circuit-breaker","title":"LM3125 | Circuit Breaker | 125A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eLM3125 Industrial Circuit Breaker — 125A, 3-Pole, 600V\u003c\/strong\u003e is a rugged safety device designed for maintenance, retrofit, and replacement projects where exact specifications matter. This three-pole breaker protects three‑phase electrical systems, delivering reliable overcurrent protection for demanding industrial applications up to 600V.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 125A\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 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this LM3125 stands out:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase, simultaneous disconnection:\u003c\/strong\u003e The 3-pole configuration ensures all three phases trip together, enhancing safety for motors, conveyors, and other equipment in three-phase networks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact-match compatibility:\u003c\/strong\u003e When replacing or retrofitting, the LM3125 is referenced by its part number, which is the most reliable guide to compatibility with existing panels and switchgear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly:\u003c\/strong\u003e Ideal for service campaigns where downtime must be minimized and component interchangeability is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacement in existing panels where 125A, 3-Pole, 600V protection is specified.\u003c\/li\u003e \u003cli\u003eRetrofits to align older installations with current safety standards and three-phase protection.\u003c\/li\u003e \u003cli\u003eMaintenance and spare-part stock for manufacturing floors, machine shops, and industrial facilities using 3-phase feeders.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow to verify fit before purchasing:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCross-check the part number: LM3125 is the primary reference for compatibility.\u003c\/li\u003e \u003cli\u003eConfirm the amperage (125A), number of poles (3), and voltage rating (600V) match your equipment data plate or panel booklet.\u003c\/li\u003e \u003cli\u003eConsult your equipment’s OEM documentation or panel catalog to ensure the breaker type and mounting style align with your switchgear.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for installation and maintenance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eKeep a spare LM3125 on hand for planned maintenance and quick replacements, reducing downtime.\u003c\/li\u003e \u003cli\u003eStore in its original packaging in a dry, temperature-controlled area to preserve performance until installation.\u003c\/li\u003e \u003cli\u003eRecord the replacement part number in your asset management system for future service events.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426237698210,"sku":"LM3125","price":2010.0,"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\/lm3125-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}