{"product_id":"industrial-hj3t125","title":"Industrial HJ3T125 125A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial HJ3T125 125A 3-Pole 600 V Circuit Breaker\u003c\/strong\u003e delivers dependable protection for three-phase power distribution in demanding industrial environments. Built around the HJ3T125 part number, this breaker provides a clear, reliable 125 A current rating across three poles, with a 600 V maximum voltage rating to handle the needs of modern industrial facilities.\u003c\/p\u003e \u003ch3\u003eWhy this 3-Pole design matters\u003c\/h3\u003e\n\u003cp\u003eThe three-pole configuration ensures simultaneous disconnection of all three phases during fault conditions, minimizing arc risk and protecting both equipment and personnel. With its industrial-grade construction, it’s suited for harsh manufacturing floors, warehouses, and heavy machinery setups where consistent protection is essential.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HJ3T125\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 125 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\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThree-phase motor circuits powering conveyors, pumps, and fans in manufacturing environments\u003c\/li\u003e \u003cli\u003eFeeders from main distribution panels in industrial facilities\u003c\/li\u003e \u003cli\u003eProtection for machinery departments within motor control centers\u003c\/li\u003e \u003cli\u003eAny configuration requiring reliable interruption of all three phases in fault situations\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow this breaker solves real-world problems\u003c\/h3\u003e\n\u003cp\u003eBy delivering a dedicated 125 A capacity across three poles, the HJ3T125 helps prevent overloads from cascading into equipment failures and unplanned downtime. Its 600 V rating aligns with common industrial power systems, providing a safe, compliant protection level for a wide range of equipment and circuits.\u003c\/p\u003e \u003ch3\u003eGuidance for integration\u003c\/h3\u003e\n\u003cp\u003eWhen integrating the HJ3T125 into your system, ensure your panel or enclosure is rated for 600 V and compatible with a 3-pole device. Confirm that the load current does not exceed 125 A and align the installation with your facility’s electrical code requirements. Use the exact part number HJ3T125 for replacements to ensure proper fit and electrical characteristics.\u003c\/p\u003e \u003ch3\u003eWhy choose this over a generic breaker\u003c\/h3\u003e\n\u003cp\u003eThis model is purpose-built for industrial three-phase systems, pairing a precise 125 A rating with a 3-pole, 600 V design. It’s selected for environments where reliable phase protection, straightforward replacement, and compatibility with industrial panels and motor control centers matter most — helping you minimize downtime and keep critical processes running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423533781154,"sku":"HJ3T125","price":510.0,"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\/industrial-hj3t125","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}