{"product_id":"square-d-hgl36045-45a-3p-600v-circuit-breaker","title":"Square D HGL36045 45A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D HGL36045 45A 3P 600V Circuit Breaker from AmpState is built for everyday electrical work, delivering dependable protection in panelboards, load centers, and distribution gear. With a 3-pole design and a 45-amp rating, this device is ready to safeguard three-phase feeders in commercial and industrial settings.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect compatibility with Square D HGL-series panels\u003c\/strong\u003e: designed to drop into panelboards and load centers that accept HGL devices, helping you maintain a consistent hardware footprint during upgrades or maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole, 600V protection\u003c\/strong\u003e: suitable for interrupting faults on three-phase circuits and safeguarding distribution networks up to 600 volts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e45 A continuous rating\u003c\/strong\u003e: well-suited for mid-range feeders and distribution branches common in warehouses, workshops, and light manufacturing environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit and maintenance friendly\u003c\/strong\u003e: keeps a fixed part number across installations, simplifying spare parts inventories and service planning.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSupported by AmpState\u003c\/strong\u003e: readily available to align with your stocking and procurement workflows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e electricians, facility managers, and maintenance teams tackling retrofit projects, panel refurbishments, or routine distribution protection in commercial or industrial facilities. This is the reliable, consistent replacement part that helps you maintain system integrity without surprises.\u003c\/p\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HGL36045\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 45 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\u003eAvailability:\u003c\/strong\u003e AmpState\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410987143330,"sku":"HGL36045","price":2697.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hgl36045-45a-3p-600v-circuit-breaker-ampstate-breakers-272.webp?v=1789000610","url":"https:\/\/www.ampstate.com\/products\/square-d-hgl36045-45a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}