{"product_id":"siemens-hfk3t150","title":"Siemens HFK3T150 150A 3-Pole Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens \u003cstrong\u003eHFK3T150\u003c\/strong\u003e, a robust \u003cstrong\u003e150A\u003c\/strong\u003e 3‑pole circuit breaker designed to safeguard your three‑phase electrical systems. With part number \u003cstrong\u003eHFK3T150\u003c\/strong\u003e, this breaker is crafted to integrate smoothly with Siemens distribution panels, delivering dependable protection where it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree‑pole, common‑trip design:\u003c\/strong\u003e ensures all three phases disconnect together during a fault, reducing risk to equipment and personnel in three‑phase circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e150 A rating:\u003c\/strong\u003e provides strong overcurrent protection for heavy‑duty feeders, motors, and other high‑load applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens build and compatibility:\u003c\/strong\u003e engineered to fit Siemens panels and replacement configurations, offering straightforward upgrades or replacements without compatibility guesswork.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirect replacement fit:\u003c\/strong\u003e designed for installations that require Siemens’ HFK family standards, facilitating reliable performance within existing panel infrastructures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, purpose‑built protection:\u003c\/strong\u003e constructed to stand up to real‑world electrical demands in commercial and light industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e: protect three‑phase feeders in commercial facilities, motor circuits in manufacturing or HVAC systems, and other high‑load, three‑phase applications where reliable, all‑pole disconnection is essential.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy choose the Siemens HFK3T150 over generic alternatives?\u003c\/strong\u003e Its precise compatibility with Siemens panels, predictable trip behavior across all poles, and the proven Siemens protection philosophy translate to easier installation, simpler maintenance, and more consistent protection outcomes for your three‑phase systems.\u003c\/p\u003e \u003cp\u003ePractical tips for installation and maintenance: confirm the panel is compatible with HFK series breakers, ensure correct slot positioning for a 3‑pole configuration, and follow standard safety practices when working with live electrical systems. For ongoing reliability, pair the HFK3T150 with properly rated conductors and protective accessories specified for your Siemens panel setup.\u003c\/p\u003e \u003cp\u003eUpgrade or equip your three‑phase electrical system with the Siemens HFK3T150—a trusted choice for dependable, three‑pole protection that keeps processes running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423587815586,"sku":"HFK3T150","price":42683.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hfk3t150-150a-3-pole-circuit-breaker-820.webp?v=1789318188","url":"https:\/\/www.ampstate.com\/products\/siemens-hfk3t150","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}