{"product_id":"eaton-hjd3100l-100a-600v-3-pole-bolt-on-circuit-breaker","title":"Eaton HJD3100L - 100 A, 600 V, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton HJD3100L — a 100 A, 600 V, 3-pole bolt-on molded case circuit breaker designed to protect branch circuits in panelboards and loadcenters with unmatched reliability. Built for environments that demand solid connections and repeatable protection, this unit is a trusted solution for residential, commercial, and light industrial electrical systems.\u003c\/p\u003e \u003ch3\u003eWhy the HJD3100L stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-on mounting for a rigid, vibration-resistant bus connection\u003c\/strong\u003e — a secure installation that helps prevent loose connections and arc-related issues in demanding spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e — delivers stable, repeatable protection by responding to both overloads and short circuits, reducing intermittent trips and ensuring dependable performance when it matters most.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole design\u003c\/strong\u003e — ideal for three-phase circuits common in commercial and light industrial applications, delivering coordinated protection across all poles.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanabed compatibility\u003c\/strong\u003e — specifically designed to work with matching OEM loadcenters and panelboards, ensuring seamless integration and optimal electrical performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases and practical applications\u003c\/h3\u003e\n\u003cp\u003eUse the Eaton HJD3100L as the main line protection in panelboards and loadcenters where clean, dependable overcurrent and short-circuit protection is essential. It’s well-suited for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eResidential multi‑meter panelboards requiring robust branch circuit protection\u003c\/li\u003e \u003cli\u003eCommercial electrical rooms with 3‑phase distribution needs\u003c\/li\u003e \u003cli\u003eLight industrial panels where vibration and continuous duty demand a secure, reliable breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Eaton\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HJD3100L\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat to know when you shop for this breaker\u003c\/h3\u003e\n\u003cp\u003eDesigned to align with Eaton’s own loadcenters and panelboards, the HJD3100L ensures cohesive performance and straightforward installation. When pairing with compatible panels, you benefit from consistent trip characteristics, predictable protection, and a streamlined maintenance experience. If you’re upgrading or fabricating a new panel, this 3-pole bolt-on MCCB provides a robust solution for three-phase power distribution with clear, repeatable protection profiles.\u003c\/p\u003e \u003cp\u003ePurchased through AmpState, a trusted source for electrical equipment, the Eaton HJD3100L is ready to ship to professionals who demand reliability, precise protection, and compatibility with Eaton’s panel ecosystem. Install it with the appropriate torque specifications from the panel manufacturer, and you’ll have a solid, long-lasting protection point for your critical circuits.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349599211682,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-hjd3100l-100-a-600-v-3-pole-bolt-on-circuit-breaker-ampstate-596.webp?v=1788689921","url":"https:\/\/www.ampstate.com\/products\/eaton-hjd3100l-100a-600v-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}