{"product_id":"square-d-hgl36150u44xaabcsdyp","title":"Square D HGL36150U44XAABCSDYP 150A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D HGL36150U44XAABCSDYP\u003c\/strong\u003e is a rugged 150A, 3-pole circuit breaker designed for reliable protection in 3-phase electrical systems operating up to 600 V. Built by Square D, this part-numbered breaker is a dependable choice for commercial and light industrial panels where consistent trip performance and safe disconnection matter most.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\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 HGL36150U44XAABCSDYP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat problems this circuit breaker solves\u003c\/h3\u003e\n\u003cp\u003eIn any three-phase distribution, overloads or short circuits can lead to equipment damage, unexpected outages, and safety risks. This 150 A, 3-pole design provides reliable short-circuit protection and automatic disconnection across all three phases, helping to isolate faults quickly and protect wiring, motors, and downstream devices in your electrical system.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThree-phase motor circuits in manufacturing, pumps, compressors, and HVAC equipment\u003c\/li\u003e \u003cli\u003eDistribution panels in commercial buildings where up to 600 V operation is required\u003c\/li\u003e \u003cli\u003eAny installation requiring a proven 3-pole breaker from a trusted Square D lineage\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose this Square D breaker\u003c\/h3\u003e\n\u003cp\u003eUnique to this unit is a precise combination of high-current capacity (150 A) with a 600 V maximum voltage, tailored for robust protection in demanding environments. Pairing with Square D panels and components, this breaker supports streamlined maintenance and replacement, reducing downtime when servicing electrical distributions.\u003c\/p\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsure your panelboard accepts Square D HGL-series breakers and that the part number matches your installation requirements.\u003c\/li\u003e \u003cli\u003eConfirm the system voltage and current demands align with 600 V and 150 A ratings to avoid nuisance trips or under-protection.\u003c\/li\u003e \u003cli\u003eFollow standard safety practices for disconnecting power before servicing and consult the panel’s labeling for correct termination procedures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady to secure your three-phase power with trusted protection? Add the Square D HGL36150U44XAABCSDYP to your cart and shield critical equipment from overloads and faults.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423299162274,"sku":"HGL36150U44XAABCSDYP","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hgl36150u44xaabcsdyp-150a-3-pole-600-v-circuit-breaker-829.webp?v=1789293649","url":"https:\/\/www.ampstate.com\/products\/square-d-hgl36150u44xaabcsdyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}