{"product_id":"square-d-edb34080sa-80a-3-pole-bolt-on-circuit-breaker","title":"Square D EDB34080SA - 80 A, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D EDB34080SA\u003c\/strong\u003e is an 80 A, 3-pole bolt-on molded case circuit breaker designed to safeguard panelboards and load centers from overcurrent and short circuits. Built for dependable protection in residential, commercial, and light industrial settings, this breaker is a robust choice for reliable electrical distribution.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e for a rigid, vibration-resistant bus connection that stays put even in panels exposed to vibration or door movement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection—fast enough to interrupt short circuits and gentle enough to avoid nuisance trips during normal startup surges. This helps protect wiring and devices while reducing maintenance calls.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e with matching Square D load centers and panelboards to ensure a clean fit and a UL-listed installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e suitable for three-phase circuits commonly found in commercial and light industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e80A rating\u003c\/strong\u003e supports higher-capacity feeders and branch circuits, enabling efficient distribution for mid-size electrical layouts.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMolded-case construction\u003c\/strong\u003e offers durable insulation and a compact footprint designed to fit standard Square D panel enclosures.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eTechnical details at a glance:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e EDB34080SA\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 80 A\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 \u003cp\u003eUse cases and scenarios:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eReplacing a worn or tripped breaker in compatible Square D panelboards, ensuring you maintain proper protection across critical feeders.\u003c\/li\u003e \u003cli\u003eProviding robust protection for 3-phase circuits in light commercial spaces, such as small offices, workshops, or retail environments that rely on reliable equipment protection.\u003c\/li\u003e \u003cli\u003eUpgrading distribution feeders to 80 A in a multi-cubicle panel where higher current protection is needed without changing the existing panel layout.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose the EDB34080SA in your electrical setup? It combines a secure bolt-on installation with a precise thermal-magnetic trip characteristic that you can count on to maintain system integrity under typical load conditions and in fault events. When compatibility with Square D panels is essential, this unit slides into place as a drop-in replacement that preserves panel balance and protection coordination.\u003c\/p\u003e \u003cp\u003ePractical tips for value and longevity:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eVerify your panelboard accepts bolt-on breakers from the EDB family before installation. The fit and alignment of the bus connection are key to reliable operation.\u003c\/li\u003e \u003cli\u003eCoordinate with upstream protective devices to ensure proper selective coordination, reducing the likelihood of wider outages during faults.\u003c\/li\u003e \u003cli\u003eDuring installation, handle with care and ensure the panel is de-energized and de-pressurized per standard safety practices before replacement or retrofitting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355194544290,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_deb193de-c600-4ce5-bf92-12e10aba703d.png?v=1764690241","url":"https:\/\/www.ampstate.com\/products\/square-d-edb34080sa-80a-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}