{"product_id":"square-d-kal361256139","title":"Square D KAL361256139 125A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eTrustworthy overcurrent protection for three-phase systems starts with a dependable circuit breaker. The Square D KAL361256139 delivers robust performance as a 125A, 3-pole device rated for up to 600V, designed to safely interrupt fault currents and protect essential electrical infrastructure.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e KAL361256139\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eThree-phase commercial or light-industrial panels requiring reliable 125A protection\u003c\/li\u003e \u003cli\u003eMotor feeders and distribution circuits in manufacturing or processing environments\u003c\/li\u003e \u003cli\u003ePanel installations where uniform protection across all three phases is essential for equipment safety\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat makes this model stand out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eThree-pole configuration provides synchronized disconnection across all phases, a critical factor for protecting 3-phase motors and power systems\u003c\/li\u003e \u003cli\u003eHigh-voltage compatibility up to 600V makes it suitable for a range of industrial and commercial electrical setups\u003c\/li\u003e \u003cli\u003ePart of the Square D family, offering familiar form factor and integration with standard panels and enclosures that support Square D breakers\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical highlights and tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility with your panel or MCC by matching the part number and the 3-pole, 600V specification\u003c\/li\u003e \u003cli\u003eUse as a replacement for existing 125A, 3-pole circuits to restore reliable protection for 3-phase loads\u003c\/li\u003e \u003cli\u003eWhen installing, ensure proper alignment with the panel bus and secure mounting to maintain reliable operation and safe disengagement during faults\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor contractors and facility engineers, the Square D KAL361256139 provides a straightforward, dependable solution for protecting 3-phase equipment and maintaining electrical system safety in demanding 600V environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423104028834,"sku":"KAL361256139","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-kal361256139","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}