{"product_id":"eaton-hkd3125t56wzgp","title":"Eaton HKD3125T56WZGP 125A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eProtect high-value electrical systems with confidence using the Eaton HKD3125T56WZGP 125A 3-Pole 600 V Circuit Breaker. Built for demanding commercial and industrial environments, this three-pole device delivers dependable protection for three-phase circuits while handling up to 125 amperes of continuous current and a 600-volt maximum rating.\u003c\/p\u003e \u003cp\u003eThe HKD3125T56WZGP is purposefully designed for use in Eaton systems where reliable, synchronized phase interruption matters. The three-pole construction ensures simultaneous disconnection across all phases, reducing the risk of unbalanced loads and downstream equipment damage during fault events. This precise coordination is essential for protecting motors, feeders, and other critical loads in demanding applications.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 125 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HKD3125T56WZGP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e three-phase circuits in commercial and industrial electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases you can rely on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMotor control and protection for mid-sized industrial machines and conveyors\u003c\/li\u003e\n\u003cli\u003eThree-phase feeder breakers for commercial buildings with a substantial load mix\u003c\/li\u003e\n\u003cli\u003eFault-clearing protection in panels where space and reliability are at a premium\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this Eaton breaker stands out: its 3-pole architecture is tailored for genuine three-phase protection, ensuring all phases trip together to maintain system integrity. The 600 V rating supports higher-energy circuits common in commercial and light industrial settings, while the 125 A rating gives robust protection without excessive tripping. This combination translates into reduced downtime, safer operation, and easier panel management.\u003c\/p\u003e \u003cp\u003eInstallation guidance in brief: replace breakers according to local electrical codes and the panel manufacturer’s instructions. Verify correct line\/load orientation, ensure proper connections, and respect torque and labeling requirements for a reliable, code-compliant setup. Regular inspection for signs of wear or overheating helps maintain performance over time.\u003c\/p\u003e \u003cp\u003eWith the Eaton HKD3125T56WZGP, you’re choosing a purpose-built, trusted solution for three-phase protection that aligns with professional-grade electrical systems. Add this 125 A, 3-Pole, 600 V circuit breaker to your critical infrastructure toolkit and safeguard your equipment and workflows with precision.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46423378133154,"sku":"HKD3125T56WZGP","price":16527.0,"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\/eaton-hkd3125t56wzgp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}