{"product_id":"square-d-hja36015aabcsd","title":"Square D HJA36015AABCSD 36015A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HJA36015AABCSD 36015A 3-Pole 600 V Circuit Breaker—a purpose-built triple-pole protection device designed for demanding, three-phase electrical systems. With a 600 V rating and a dedicated part number (HJA36015AABCSD), this breaker is engineered to interrupt fault current quickly and reliably, safeguarding your wiring, equipment, and uptime.\u003c\/p\u003e \u003ch2\u003eWhy this 3-Pole, 600 V breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HJA36015AABCSD — precise replacement and clear panel labeling for maintenance and ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 36015 A — designed to handle substantial load profiles while protecting circuits from overloads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V — suitable for common industrial and commercial three-phase power distributions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration:\u003c\/strong\u003e 3-pole — ensures synchronized interruption across all three phases, reducing the risk of phase imbalances and arc faults.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cp\u003eThis three-pole, 600 V circuit breaker is well-suited for protective duties in environments such as:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial motor feeders and control circuits where reliable tripping prevents equipment damage and downtime.\u003c\/li\u003e \u003cli\u003eThree-phase distribution panels in manufacturing facilities, data centers, or large workshops that operate on up to 600 V systems.\u003c\/li\u003e \u003cli\u003ePanelboard protection for feeders supplying pumps, conveyors, HVAC systems, and other heavy loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat problems it solves\u003c\/h2\u003e\n\u003cp\u003eBy providing fast, coordinated interruption across all phases, this breaker helps:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePrevent insulation damage and fire risk from short circuits and sustained overloads.\u003c\/li\u003e \u003cli\u003eReduce unexpected downtime by ensuring a predictable, reliable trip response when limits are exceeded.\u003c\/li\u003e \u003cli\u003eMaintain system stability in three-phase circuits, minimizing voltage imbalance and related stresses on equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical guidance for use and maintenance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMatch the breaker's ratings precisely to your circuit requirements—current rating, voltage, and 3-pole configuration must align with your panel and load profile.\u003c\/li\u003e \u003cli\u003eUse as a like-for-like replacement for existing HJA-series installations to preserve protection curves and system behavior.\u003c\/li\u003e \u003cli\u003eStore and handle with care to avoid physical damage that could affect trip performance or terminal integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIf you’re upgrading, stocking, or specifying protection for a 600 V three-phase distribution, the Square D HJA36015AABCSD 36015A 3-Pole 600 V Circuit Breaker provides a precise, reliable solution built for real-world industrial power needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423191879842,"sku":"HJA36015AABCSD","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-hja36015aabcsd","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}