{"product_id":"hej231125-circuit-breaker","title":"HEJ231125 | Circuit Breaker | 125A | 3-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet HEJ231125, an industrial circuit breaker built for reliability in maintenance, retrofit, and replacement projects where exact specs matter. This 125A, 3-pole device operates at 240V, delivering robust protection for feeders and equipment in demanding environments.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 125A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal use\u003c\/strong\u003e: maintenance, retrofit, and replacement projects requiring exact spec matching\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility note\u003c\/strong\u003e: Confirm fit and ratings before ordering; the part number HEJ231125 is the best reference for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this circuit breaker stands out\u003c\/h2\u003e \u003cul\u003e\n\u003cli\u003ePurpose-built for industrial panels and service enclosures where dependable interrupting capacity matters, the 3-pole configuration supports coordinated protection for multi-wire circuits.\u003c\/li\u003e\n\u003cli\u003eSpecifically designed to align with systems that operate at 240V, providing consistent trip characteristics and predictable performance across installation environments.\u003c\/li\u003e\n\u003cli\u003eThe 125A rating helps balance protection with conductor sizing in medium-duty industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e \u003cul\u003e\n\u003cli\u003eRetrofit existing panels in manufacturing lines where a direct 3-pole, 240V 125A replacement is required, reducing downtime and configuration guesswork.\u003c\/li\u003e\n\u003cli\u003eMaintenance replacements for service or distribution panels, ensuring continuity of protection without changing wiring or feeders.\u003c\/li\u003e\n\u003cli\u003eNew installations in facilities with 240V three-phase or single-phase feeders that demand a robust 3-pole protection solution.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and safety tips\u003c\/h2\u003e \u003cul\u003e\n\u003cli\u003eAlways verify the exact fit against your panel's documentation and the HEJ231125 part number before purchase or installation.\u003c\/li\u003e\n\u003cli\u003eDuring installation, ensure the main power is fully disconnected and follow your site's lockout\/tagout procedures.\u003c\/li\u003e\n\u003cli\u003eConsult the equipment manuals for torque specs and mounting guidelines for your enclosure to ensure secure, code-compliant operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46427269234850,"sku":"HEJ231125","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\/hej231125-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}