{"product_id":"square-d-hga36040sp-40a-3p-600v-circuit-breaker","title":"Square D HGA36040SP Circuit Breaker, 40A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D HGA36040SP Circuit Breaker\u003c\/strong\u003e delivers robust, three-pole overcurrent protection for industrial electrical service, maintenance, and replacement projects. With a 40 A rating and a 600 V maximum voltage, this device safeguards demanding three-phase circuits, helping keep critical equipment online and operators safe.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e protects all three phases in a 3‑phase system, ensuring coordinated protection across the circuit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e40 A nominal amperage\u003c\/strong\u003e suited for motor loads, drives, conveyors, pumps, and other common industrial equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V maximum voltage\u003c\/strong\u003e compatible with a wide range of industrial distribution panels and feeders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e \u003cem\u003eHGA36040SP\u003c\/em\u003e— verify fit by part number and application requirements to ensure proper compatibility with your panel or gear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSupport for compatibility checks\u003c\/strong\u003e if you’re unsure about fit or replacement needs, message us to confirm compatibility against your equipment catalog or panel specification.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis Square D component is purpose-built for reliability in challenging environments. When you’re performing maintenance, updating aging gear, or executing a straightforward replacement in an industrial setting, the HGA36040SP provides a precise, drop-in option that aligns with your existing three-phase protection strategy.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eUse cases and practical guidance\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eReplacing a failed 3‑pole breaker in a 3‑phase industrial panel or switchgear assembly—use the exact part number \u003cem\u003eHGA36040SP\u003c\/em\u003e to confirm compatibility.\u003c\/li\u003e \u003cli\u003eInstalling new protection for a 3‑phase feeder line that requires a 40 A, 600 V rating in service or control panels.\u003c\/li\u003e \u003cli\u003eStandardizing breakers across multiple machines or panels to streamline maintenance and inventory, reducing downtime during outages.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 40 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: HGA36040SP\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eRemember to verify fit by part number and application requirements to ensure proper protection and compliance with your electrical system. If you need assistance confirming compatibility, send a message and our team will help verify against your panel or equipment catalog.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415712059554,"sku":"HGA36040SP","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/square-d-hga36040sp-40a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}