{"product_id":"industrial-hj3b100","title":"Industrial HJ3B100 100A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial HJ3B100\u003c\/strong\u003e is a robust three-pole circuit breaker engineered for demanding electrical environments. With a \u003cstrong\u003e100 A\u003c\/strong\u003e current rating and a \u003cstrong\u003e600 V\u003c\/strong\u003e maximum voltage rating, this part provides dependable overcurrent protection for three‑phase power distributions, helping protect motors, drives, and heavy equipment from fault currents and short circuits.\u003c\/p\u003e \u003ch2\u003eSpecifications at a Glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HJ3B100\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 100 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 \u003ch2\u003eWhy this 3-Pole Breaker stands out\u003c\/h2\u003e\n\u003cp\u003eIn three-phase systems, simultaneous disconnection across all phases is critical to prevent dangerous arc buildup and protect sensitive equipment. The \u003cstrong\u003eHJ3B100\u003c\/strong\u003e delivers coordinated tripping across its three poles, ensuring consistent protection for three-phase motors, pumps, and conveyors. Built for industrial environments, it offers straightforward integration into electrical panels and distribution boards that operate at voltages up to 600 V.\u003c\/p\u003e \u003ch2\u003eIdeal Use Cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eThree-phase motor feeders in manufacturing lines and processing plants\u003c\/li\u003e \u003cli\u003ePower distribution branches in industrial panels demanding reliable fault interruption\u003c\/li\u003e \u003cli\u003eConveyors, compressors, and large machinery fed from 3-phase 600 V systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical Installation and Operation Tips\u003c\/h2\u003e\n\u003cp\u003eChoose \u003cstrong\u003eHJ3B100\u003c\/strong\u003e when you need solid, drop-in replacement performance for existing 3-phase systems. Verify compatibility with your panel’s mounting style and busbar arrangement, and follow standard electrical practices for connection torque and protection coordination. This breaker is designed to support ongoing uptime in environments where dependable overcurrent protection is essential for safety and equipment longevity.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423115595938,"sku":"HJ3B100","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-hj3b100","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}