{"product_id":"square-d-ejb26080","title":"Square D EJB26080 80A 2-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D EJB26080 80A 2-Pole 600 V Circuit Breaker\u003c\/strong\u003e delivers reliable overcurrent protection for demanding electrical installations. With an 80-amp rating and a two-pole design, this unit safeguards both hot conductors in a 240-volt circuit while supporting systems up to 600 V. Part number \u003cem\u003eEJB26080\u003c\/em\u003e identifies this specific device in Square D’s protective lineup, ensuring precise ordering and compatibility within your panel architecture.\u003c\/p\u003e \u003ch2\u003eWhy this circuit breaker matters\u003c\/h2\u003e\n\u003cp\u003eWhen a circuit experiences an overload or a short circuit, the EJB26080 trips to disconnect power, helping protect wiring, devices, and equipment from damage. The 2-pole configuration ensures simultaneous disconnection of both live conductors, a critical safety feature for 240 V circuits common in commercial and light industrial settings. The 600 V rating expands its applicability to higher‑voltage distribution environments, giving you a single component that covers a broad range of protective needs.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 80 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e EJB26080\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand\/line:\u003c\/strong\u003e Square D (EJB-series family)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cp\u003eUse the Square D EJB26080 in commercial panels and light industrial installations where up to 80 A protection is required on 240 V circuits. It’s well suited for feeder protection, motor circuits, and branch circuits feeding HVAC units, conveyors, lighting panels, and other equipment in spaces that demand dependable, familiar Square D components.\u003c\/p\u003e \u003ch3\u003eWhat sets it apart\u003c\/h3\u003e\n\u003cp\u003eRather than a generic protection device, this breaker anchors your electrical system with a known form factor and proven reliability from Square D. Its 2-pole construction delivers balanced protection across both conductors, and the 600 V rating provides versatility across standard distribution environments. By matching the exact part number EJB26080, you ensure compatibility with existing Square D installations and straightforward replacement in compatible panels.\u003c\/p\u003e \u003ch3\u003eInstallation and best practices\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility: ensure your enclosure accepts EJB-series breakers and that the circuit requires up to 80 A protection at 600 V.\u003c\/li\u003e \u003cli\u003eBefore replacement, power down the main disconnect and follow applicable electrical codes.\u003c\/li\u003e \u003cli\u003eInspect bus connections for cleanliness and secure seating to promote reliable operation.\u003c\/li\u003e \u003cli\u003eConsult a licensed electrician if you’re unsure about panel compatibility or safe installation procedures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical insights\u003c\/h3\u003e\n\u003cp\u003eGiven its 80 A rating and 600 V capability, this Square D breaker is a practical choice for upgrading older equipment or standardizing protection across multiple circuits in a commercial setting. Pair it with other Square D devices to maintain a cohesive protection strategy and simplify future servicing or part replacements.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423029055650,"sku":"EJB26080","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\/square-d-ejb26080","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}