{"product_id":"square-d-kal361501027","title":"Square D KAL361501027 150A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eProtect critical three-phase circuits with precision using the Square D KAL361501027 150A 3-Pole 600V Circuit Breaker. Built by Square D, this robust 3-pole device is designed to safeguard electrical distribution systems against overloads and faults in demanding industrial and commercial environments. The part number KAL361501027 identifies the exact model, ensuring you get the right fit for compatible Square D panels and enclosures.\u003c\/p\u003e \u003cp\u003eKey specifications at a glance:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 150 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 \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e KAL361501027\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters\u003c\/p\u003e \u003cp\u003eThis 3-pole configuration is ideal for protecting three-phase circuits, which are common in motors, conveyors, HVAC systems, and other heavy loads. A 150 A rating makes it suitable for main feeds or feeder protection within service panels that rely on reliable, predictable trip performance when electrical faults occur. With a 600 V rating, it can safely interrupt higher voltage networks typical in commercial and light industrial settings.\u003c\/p\u003e \u003cp\u003eWhat sets it apart\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand reliability:\u003c\/strong\u003e Square D is known for engineering precision and consistent trip characteristics that electricians trust across installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit:\u003c\/strong\u003e Part-specific design reduces guesswork during replacement, helping you maintain panel compatibility and electrical integrity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Built to withstand industrial environments where reliability matters most.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases\u003c\/p\u003e \u003cul\u003e \u003cli\u003eReplacing a failing 150A, 3-pole, 600V circuit breaker in a three-phase panel.\u003c\/li\u003e \u003cli\u003eFeeder protection for three-phase equipment up to 600 V in commercial or light-industrial installations.\u003c\/li\u003e \u003cli\u003eUpgrading or stocking spare breakers for maintenance-ready electrical rooms and service panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips\u003c\/p\u003e \u003cul\u003e \u003cli\u003eVerify that the panel is compatible with Square D KAL-series breakers and supports a 3-pole, 150 A, 600 V configuration.\u003c\/li\u003e \u003cli\u003eWhen replacing, follow manufacturer torque specifications and ensure secure, clean terminations to prevent loose connections.\u003c\/li\u003e \u003cli\u003eKeep the part number accessible in your inventory to simplify future maintenance and replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady to secure your distribution system with a trusted Square D breaker? The KAL361501027 combines precise specifications with reliable performance, making it a sensible choice for projects that demand dependable 3-phase protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423129424034,"sku":"KAL361501027","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-kal361501027","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}