{"product_id":"square-d-hdp36150u33x-circuit-breaker","title":"Square D | HDP36150U33X | Circuit Breaker | 150A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HDP36150U33X—an industrial-grade bolt-on circuit breaker built for demanding 3‑phase power systems. With a 150 A rating, 3 poles, and a 600 V operating capacity, this unit is designed for maintenance, retrofit, and replacement projects where exact specifications matter. Use the part number HDP36150U33X as your primary compatibility reference to ensure a precise match.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 150 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference compatibility:\u003c\/strong\u003e Part number HDP36150U33X is the best guide to fit\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Square D breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise 3‑phase protection:\u003c\/strong\u003e Optimized for 3‑pole configurations common in commercial and industrial panels, helping to safeguard equipment and maintain stable power distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolt‑on reliability:\u003c\/strong\u003e The bolt-on mounting provides a secure connection ideal for installations where vibration, load, or panel design demands a sturdy, durable fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear reference for compatibility:\u003c\/strong\u003e Rely on the HDP36150U33X part number as the most reliable indicator of exact fit in systems that require this specification.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and servicing of 3‑phase, 600 V distribution panels where a 150 A protective device is required.\u003c\/li\u003e \u003cli\u003eRetrofit projects updating legacy panels to current protection specs without changing the overall wiring or bus layout.\u003c\/li\u003e \u003cli\u003eReplacement of failed or obsolete breakers in industrial or commercial equipment racks that operate at or near 600 V.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify fit and ratings using the exact part number HDP36150U33X. Bolt-on breakers require appropriate mounting hardware and panel clearance—confirm your enclosure supports a 150 A, 3‑pole, 600 V bolt-on device. For best results, reference your panel’s documentation and follow standard electrical practices during replacement or retrofitting to maintain safety and code compliance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426825621666,"sku":"HDP36150U33X","price":4999.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/square-d-hdp36150u33x-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}