{"product_id":"square-d-hgl36150m38x-150a-3p-600v-circuit-breaker","title":"Square D HGL36150M38X Circuit Breaker, 150A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D HGL36150M38X\u003c\/strong\u003e is a rugged 3-pole circuit breaker engineered for industrial electrical service, maintenance, and replacement projects. With a 150-amp rating and a 600-volt operating capability, it delivers reliable protection for large three-phase feeders and critical equipment.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 150 A\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\u003ePart number\u003c\/strong\u003e: HGL36150M38X\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTypical applications\u003c\/strong\u003e: industrial service, maintenance, and replacement in power distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this breaker? It’s designed to interrupt current safely in three-phase circuits and protect downstream equipment from overloads and short circuits. The 3-pole configuration ensures synchronized disconnection across all phases, reducing the risk of unbalanced faults in motor drives and feeders.\u003c\/p\u003e \u003cp\u003ePractical use cases include panel board replacements in manufacturing lines, service entrances for industrial facilities, and motor control centers where dependable protection is essential. It integrates with Square D equipment and complements other components in the Square D power distribution ecosystem.\u003c\/p\u003e \u003cp\u003eNotes: Verify fit by part number and application requirements. Need help matching a part number or confirming compatibility? Message us and we'll help.\u003c\/p\u003e \u003cp\u003eTo maximize reliability, ensure your panel or distribution board supports a 600 V rating and three-phase connections. This breaker is intended for industrial environments where consistent performance and predictable trips matter, helping reduce downtime and simplify maintenance planning.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416048783522,"sku":"HGL36150M38X","price":5481.0,"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-hgl36150m38x-150a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}