{"product_id":"square-d-hja36030aabcshyp","title":"Square D HJA36030AABCSHYP 36030A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D HJA36030AABCSHYP 3-Pole 600 V Circuit Breaker is a rugged, high-capacity protection solution designed for demanding three-phase electrical systems. With a current rating listed as 36030 A and a 3-pole configuration, this unit delivers reliable overcurrent protection at a 600 V maximum rating, making it well-suited for industrial and commercial installations where safety and uptime matter most. Part Number HJA36030AABCSHYP identifies this precise breaker for easy replacement and traceability.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HJA36030AABCSHYP\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\u003eCurrent rating:\u003c\/strong\u003e 36030 A\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this breaker stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThree-pole design provides balanced protection across all three phases, reducing the risk of phase imbalance and protecting connected equipment.\u003c\/li\u003e \u003cli\u003e600 V rating enables safe, reliable interruption for higher-voltage distribution in commercial and industrial environments.\u003c\/li\u003e \u003cli\u003ePart-specific identifier (HJA36030AABCSHYP) ensures accurate replacement and compatibility with existing Square D installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eBest suited for three-phase power distribution where robust overcurrent protection is required. This breaker supports industrial machinery, three-phase motors, processing equipment, and large-scale HVAC or lighting systems that operate at elevated voltages and demand dependable circuit protection.\u003c\/p\u003e \u003ch3\u003eHow it compares and what to consider\u003c\/h3\u003e\n\u003cp\u003eCompared with single-pole or lower-voltage breakers, this unit offers synchronized three-phase interruption, helping to protect equipment from uneven current draw and potential damage. When selecting a replacement, verify the part number (HJA36030AABCSHYP), confirm the three-pole configuration, and ensure the 600 V rating aligns with your system’s voltage requirements and safety standards.\u003c\/p\u003e \u003ch3\u003eInstallation and practical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eConfirm compatibility with your electrical panel or distribution system and follow all manufacturer installation guidelines.\u003c\/li\u003e \u003cli\u003eLabel the circuit clearly to reflect three-phase protection and the 600 V rating for ongoing maintenance and safety checks.\u003c\/li\u003e \u003cli\u003eEnsure proper connection practice and torque guidelines per the relevant standards to maintain reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423189029026,"sku":"HJA36030AABCSHYP","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hja36030aabcshyp-36030a-3-pole-600-v-circuit-breaker-535.webp?v=1789280697","url":"https:\/\/www.ampstate.com\/products\/square-d-hja36030aabcshyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}