{"product_id":"square-d-edb24040-40a-2-pole-thermal-magnetic-circuit-breaker-bolt-on-480y-277v","title":"Square D EDB24040 40A 2-Pole Thermal-Magnetic Circuit Breaker – Bolt-On – 480Y\/277V","description":"\u003cp data-start=\"75\" data-end=\"806\"\u003eThe \u003cstrong data-start=\"79\" data-end=\"150\"\u003eSquare D EDB24040 40A 2-Pole Thermal-Magnetic – Bolt-On – 480Y\/277V\u003c\/strong\u003e circuit breaker provides reliable 40 Amp, 2-pole thermal-magnetic protection for commercial and industrial 480Y\/277V AC systems. Designed for use in Square D NF and NQ panelboards, this E-Frame breaker delivers superior short-circuit and overload protection while offering convenient installation with bolt-on mounting. The integrated Visi-Trip indicator allows for quick fault detection, and robust lugs accommodate large wire sizes up to 2\/0 AWG, ensuring a durable and efficient solution for demanding electrical systems. HACR and HID rated, and calibrated for 40°C ambient conditions, it meets rigorous industry standards for safety and performance.\u003c\/p\u003e\n\u003ch3 data-start=\"813\" data-end=\"835\"\u003eVoltage and Rating\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"838\" data-end=\"857\"\u003eCurrent Rating:\u003c\/strong\u003e 40 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"870\" data-end=\"889\"\u003eVoltage Rating:\u003c\/strong\u003e 480Y\/277 Volts AC\u003c\/li\u003e\n\u003cli\u003e\u003cstrong data-start=\"912\" data-end=\"938\"\u003eInterrupting Capacity:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e25 kAIC at 240V AC\u003c\/li\u003e\n\u003cli\u003e18 kAIC at 480Y\/277V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"998\" data-end=\"1012\"\u003eFrequency:\u003c\/strong\u003e 50\/60 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1030\" data-end=\"1052\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1055\" data-end=\"1072\"\u003eBreaker Type:\u003c\/strong\u003e Thermal-Magnetic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1094\" data-end=\"1114\"\u003eNumber of Poles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1126\" data-end=\"1144\"\u003eMounting Type:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1157\" data-end=\"1175\"\u003eProduct Range:\u003c\/strong\u003e E-Frame (for Square D NF and NQ panelboards)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1225\" data-end=\"1241\"\u003eApplication:\u003c\/strong\u003e Commercial and industrial branch circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1298\" data-end=\"1319\"\u003eSpecial Features:\u003c\/strong\u003e Visi-Trip indicator, calibrated for 40°C ambient\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1373\" data-end=\"1385\"\u003eRatings:\u003c\/strong\u003e HACR \u0026amp; HID Rated, TAA Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1426\" data-end=\"1454\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1457\" data-end=\"1477\"\u003eConnection Type:\u003c\/strong\u003e Lugs (aluminum\/copper)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong data-start=\"1505\" data-end=\"1519\"\u003eWire Size:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCopper: AWG 14…AWG 2\/0\u003c\/li\u003e\n\u003cli\u003eAluminum: AWG 12…AWG 2\/0\u003c\/li\u003e\n\u003cli\u003e\u003cstrong data-start=\"1584\" data-end=\"1615\"\u003eTerminal Tightening Torque:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e34.5 lbf-in (AWG 14…AWG 10)\u003c\/li\u003e\n\u003cli\u003e49.6 lbf-in (AWG 8…AWG 2\/0)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1688\" data-end=\"1712\"\u003eOperating Mechanism:\u003c\/strong\u003e Thermal-magnetic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1734\" data-end=\"1755\"\u003eInterrupt Rating:\u003c\/strong\u003e 25 kAIC (240V), 18 kAIC (480Y\/277V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1796\" data-end=\"1815\"\u003eCertifications:\u003c\/strong\u003e UL Listed, cULus, HACR Rated, HID Rated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1864\" data-end=\"1880\"\u003eProduct Data\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1883\" data-end=\"1900\"\u003eManufacturer:\u003c\/strong\u003e Schneider Electric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1924\" data-end=\"1934\"\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1948\" data-end=\"1965\"\u003eModel Number:\u003c\/strong\u003e EDB24040\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"1979\" data-end=\"1987\"\u003eUPC:\u003c\/strong\u003e 785901879060\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2004\" data-end=\"2020\"\u003e\u003cstrong data-start=\"2004\" data-end=\"2018\"\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"2023\" data-end=\"2034\"\u003eHeight:\u003c\/strong\u003e 5.66 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"2047\" data-end=\"2057\"\u003eWidth:\u003c\/strong\u003e 1.96 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"2070\" data-end=\"2080\"\u003eDepth:\u003c\/strong\u003e 4.05 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"2093\" data-end=\"2104\"\u003eWeight:\u003c\/strong\u003e 3.0 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Square D","offers":[{"title":"NEW","offer_id":47450166067449,"sku":"EDB24040","price":143.75,"currency_code":"USD","in_stock":true},{"title":"RECONDITIONED","offer_id":47450166100217,"sku":"EDB24040-RECON","price":117.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/IMG_0009-Photoroom_d44be6f0-09bf-46de-8d88-4cd55b1a4ce7.webp?v=1772047055","url":"https:\/\/mycircuitbreakers.com\/products\/square-d-edb24040-40a-2-pole-thermal-magnetic-circuit-breaker-bolt-on-480y-277v","provider":"My Circuit Breakers","version":"1.0","type":"link"}