{"product_id":"square-d-hjp36070-circuit-breaker","title":"Square D | HJP36070 | Circuit Breaker | 70A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HJP36070: a purpose-built 70A, 3-pole circuit breaker designed for 600V systems and bolt-on mounting. This unit is tailored for maintenance, retrofit, and replacement tasks where exact compatibility and dependable protection matter most, helping you keep critical industrial and commercial electrical panels running smoothly.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole (three-phase)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting type:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand\/Part reference:\u003c\/strong\u003e Square D, HJP36070\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters for your electrical distribution:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility for 3-phase systems:\u003c\/strong\u003e The 3-pole configuration protects three hot legs together, which is essential for balanced, reliable protection in 600V industrial panels and equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable upgrade path:\u003c\/strong\u003e Designed for maintenance and retrofit work, it serves as a straightforward replacement when a current HJP36070 or equivalent bolt-on breaker is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear reference for ordering:\u003c\/strong\u003e The part number HJP36070 is the best reference to ensure you’re selecting the exact device that matches your existing installation canopy, bus connections, and terminal layout.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use scenarios:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eReplacing a failed or worn 3-pole breaker in a 600V distribution panel during routine service or after equipment upgrades.\u003c\/li\u003e \u003cli\u003eUpgrading or retrofitting older panels that require a bolt-on 70A, 3-pole protection device with a 600V rating.\u003c\/li\u003e \u003cli\u003eSpare-part planning for industrial sites where continuity of service depends on quick, compatible replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for installers and procurement teams:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eVerify fit and ratings before ordering:\u003c\/strong\u003e Confirm that the target panel accepts bolt-on breakers and that 70A at 600V aligns with the circuit design.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse the part number as the primary compatibility reference:\u003c\/strong\u003e When in doubt, cross-check the HJP36070 against your panel’s documented specifications to avoid mismatch.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlan for service continuity:\u003c\/strong\u003e Maintain a small inventory of exact replacements for critical lines to minimize downtime during maintenance windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith its focused 70A, 3-pole configuration and bolt-on mounting, the Square D HJP36070 delivers straightforward, dependable protection for 3-phase 600V circuits. It’s a pragmatic, no-surprise choice for professionals who value precise compatibility, rapid installation, and robust electrical protection in demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427510898850,"sku":"HJP36070","price":3473.0,"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\/square-d-hjp36070-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}