{"product_id":"square-d-egb14030-bolt-on-circuit-breaker-1-pole-30a-277v-ac-thermal-magnetic-e-frame","title":"Square D EGB14030 Bolt-On Circuit Breaker – 1 Pole – 30A – 277V AC – Thermal Magnetic – E-Frame","description":"\u003cp data-start=\"148\" data-end=\"600\"\u003eThe \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSquare D\u003c\/span\u003e\u003c\/span\u003e EGB14030 is a bolt-on molded case circuit breaker designed for reliable branch circuit protection in commercial and industrial electrical systems. Manufactured by \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSchneider Electric\u003c\/span\u003e\u003c\/span\u003e, this 1-pole, 30A breaker is part of the EGB Series and is intended for use in NF Panelboards, providing dependable thermal-magnetic protection against overload and short-circuit conditions.\u003c\/p\u003e\n\u003cp data-start=\"602\" data-end=\"939\"\u003eBuilt on the E-Frame platform, the EGB14030 delivers high interrupting capacity performance, making it suitable for demanding applications with elevated fault current levels. The breaker includes a built-in trip indicator for quick fault identification and uses aluminum lug terminals compatible with both copper and aluminum conductors.\u003c\/p\u003e\n\u003cp data-start=\"941\" data-end=\"1254\"\u003eCSA approved, UL listed, HID-rated, and HACR-rated, this breaker is commonly used in lighting systems, HVAC equipment, refrigeration circuits, and general commercial power distribution. Its compact design and bolt-on mounting system ensure secure installation and long-term reliability in panelboard applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1yl5694\" data-start=\"1256\" data-end=\"1274\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul data-start=\"1276\" data-end=\"1758\"\u003e\n\u003cli data-section-id=\"lbkw4z\" data-start=\"1276\" data-end=\"1324\"\u003eBrand: \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSquare D\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1puzkdb\" data-start=\"1325\" data-end=\"1380\"\u003eManufacturer: \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSchneider Electric\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"88gl93\" data-start=\"1381\" data-end=\"1406\"\u003ePart Number: EGB14030\u003c\/li\u003e\n\u003cli data-section-id=\"r6zqxh\" data-start=\"1407\" data-end=\"1429\"\u003eSeries: EGB Series\u003c\/li\u003e\n\u003cli data-section-id=\"1azvqu5\" data-start=\"1430\" data-end=\"1477\"\u003eType: Molded Case Circuit Breaker (E-Frame)\u003c\/li\u003e\n\u003cli data-section-id=\"1re6uma\" data-start=\"1478\" data-end=\"1503\"\u003eConfiguration: 1 Pole\u003c\/li\u003e\n\u003cli data-section-id=\"vdhrok\" data-start=\"1504\" data-end=\"1522\"\u003ePhase: 1 Phase\u003c\/li\u003e\n\u003cli data-section-id=\"7spoqh\" data-start=\"1523\" data-end=\"1546\"\u003eCurrent Rating: 30A\u003c\/li\u003e\n\u003cli data-section-id=\"14z5tqu\" data-start=\"1547\" data-end=\"1574\"\u003eVoltage Rating: 277V AC\u003c\/li\u003e\n\u003cli data-section-id=\"sybr12\" data-start=\"1575\" data-end=\"1602\"\u003eMounting Style: Bolt-On\u003c\/li\u003e\n\u003cli data-section-id=\"m9p2e4\" data-start=\"1603\" data-end=\"1637\"\u003eConnection Type: Aluminum Lugs\u003c\/li\u003e\n\u003cli data-section-id=\"1vwficb\" data-start=\"1638\" data-end=\"1675\"\u003eProtection Type: Thermal Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"1i6wvgf\" data-start=\"1676\" data-end=\"1727\"\u003eTrip Function: LI – Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli data-section-id=\"1xg67qj\" data-start=\"1728\" data-end=\"1758\"\u003eApplication: NF Panelboard\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1oyz3ud\" data-start=\"1760\" data-end=\"1784\"\u003eInterrupting Ratings\u003c\/h3\u003e\n\u003cul data-start=\"1786\" data-end=\"1833\"\u003e\n\u003cli data-section-id=\"j8qxs7\" data-start=\"1786\" data-end=\"1801\"\u003e35kA @ 277V\u003c\/li\u003e\n\u003cli data-section-id=\"1143zqe\" data-start=\"1802\" data-end=\"1817\"\u003e65kA @ 240V\u003c\/li\u003e\n\u003cli data-section-id=\"14clu9v\" data-start=\"1818\" data-end=\"1833\"\u003e65kA @ 120V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"bpec4l\" data-start=\"1835\" data-end=\"1849\"\u003eDimensions\u003c\/h3\u003e\n\u003cul data-start=\"1851\" data-end=\"1926\"\u003e\n\u003cli data-section-id=\"8klmmu\" data-start=\"1851\" data-end=\"1870\"\u003eHeight: 5.66 in\u003c\/li\u003e\n\u003cli data-section-id=\"1umlbzf\" data-start=\"1871\" data-end=\"1889\"\u003eWidth: 0.98 in\u003c\/li\u003e\n\u003cli data-section-id=\"rqffds\" data-start=\"1890\" data-end=\"1908\"\u003eDepth: 4.05 in\u003c\/li\u003e\n\u003cli data-section-id=\"1c3k2wq\" data-start=\"1909\" data-end=\"1926\"\u003eWeight: 2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1v2p98c\" data-start=\"1928\" data-end=\"1950\"\u003eElectrical Ratings\u003c\/h3\u003e\n\u003cul data-start=\"1952\" data-end=\"2134\"\u003e\n\u003cli data-section-id=\"mmmm6o\" data-start=\"1952\" data-end=\"1978\"\u003eTrip Unit Rating: 875A\u003c\/li\u003e\n\u003cli data-section-id=\"15g5ejr\" data-start=\"1979\" data-end=\"2004\"\u003eHolding Current: 270A\u003c\/li\u003e\n\u003cli data-section-id=\"1cekimu\" data-start=\"2005\" data-end=\"2032\"\u003eLine Rated Current: 30A\u003c\/li\u003e\n\u003cli data-section-id=\"14ukwn8\" data-start=\"2033\" data-end=\"2071\"\u003eMaximum Operating Voltage: 277V AC\u003c\/li\u003e\n\u003cli data-section-id=\"148x018\" data-start=\"2072\" data-end=\"2134\"\u003eAWG Range:\n\u003cul data-start=\"2089\" data-end=\"2134\"\u003e\n\u003cli data-section-id=\"5sm8u7\" data-start=\"2089\" data-end=\"2109\"\u003eCopper: AWG 14–6\u003c\/li\u003e\n\u003cli data-section-id=\"1xyhy08\" data-start=\"2112\" data-end=\"2134\"\u003eAluminum: AWG 12–6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xldzoc\" data-start=\"2136\" data-end=\"2161\"\u003eConstruction Features\u003c\/h3\u003e\n\u003cul data-start=\"2163\" data-end=\"2566\"\u003e\n\u003cli data-section-id=\"379rlj\" data-start=\"2163\" data-end=\"2193\"\u003eE-Frame molded case design\u003c\/li\u003e\n\u003cli data-section-id=\"1mgl5pr\" data-start=\"2194\" data-end=\"2237\"\u003eHigh interrupting capacity construction\u003c\/li\u003e\n\u003cli data-section-id=\"c4gfbh\" data-start=\"2238\" data-end=\"2289\"\u003eBolt-on mounting for NF Panelboard applications\u003c\/li\u003e\n\u003cli data-section-id=\"1iy4p7f\" data-start=\"2290\" data-end=\"2348\"\u003eThermal-magnetic overload and short-circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"l5x4gt\" data-start=\"2349\" data-end=\"2403\"\u003eIntegrated trip indicator for fault identification\u003c\/li\u003e\n\u003cli data-section-id=\"qwmg48\" data-start=\"2404\" data-end=\"2477\"\u003eAluminum lug terminals compatible with copper and aluminum conductors\u003c\/li\u003e\n\u003cli data-section-id=\"10lgv8b\" data-start=\"2478\" data-end=\"2524\"\u003eCalibrated for 40°C operating environments\u003c\/li\u003e\n\u003cli data-section-id=\"yypxk4\" data-start=\"2525\" data-end=\"2566\"\u003eHID-rated and HACR-rated construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"2568\" data-end=\"2584\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2586\" data-end=\"2816\"\u003e\n\u003cli data-section-id=\"ov2tsh\" data-start=\"2586\" data-end=\"2632\"\u003eCommercial electrical distribution systems\u003c\/li\u003e\n\u003cli data-section-id=\"pjzddw\" data-start=\"2633\" data-end=\"2664\"\u003eNF Panelboard installations\u003c\/li\u003e\n\u003cli data-section-id=\"son5zl\" data-start=\"2665\" data-end=\"2686\"\u003eLighting circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1vpj555\" data-start=\"2687\" data-end=\"2721\"\u003eHVAC and refrigeration systems\u003c\/li\u003e\n\u003cli data-section-id=\"asr4h8\" data-start=\"2722\" data-end=\"2762\"\u003eIndustrial branch circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"t1a23m\" data-start=\"2763\" data-end=\"2780\"\u003eOEM equipment\u003c\/li\u003e\n\u003cli data-section-id=\"fz1c8t\" data-start=\"2781\" data-end=\"2816\"\u003eControl panels and switchboards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1siptvj\" data-start=\"2818\" data-end=\"2848\"\u003eCertifications \u0026amp; Approvals\u003c\/h3\u003e\n\u003cul data-start=\"2850\" data-end=\"3046\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"3h4a0l\" data-start=\"2850\" data-end=\"2866\"\u003eCSA Approved\u003c\/li\u003e\n\u003cli data-section-id=\"11a7gqd\" data-start=\"2867\" data-end=\"2880\"\u003eUL Listed\u003c\/li\u003e\n\u003cli data-section-id=\"1uyovzg\" data-start=\"2881\" data-end=\"2894\"\u003eHID Rated\u003c\/li\u003e\n\u003cli data-section-id=\"mq9pch\" data-start=\"2895\" data-end=\"2909\"\u003eHACR Rated\u003c\/li\u003e\n\u003cli data-section-id=\"1fan452\" data-start=\"2910\" data-end=\"3009\"\u003eAuthentic \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSquare D\u003c\/span\u003e\u003c\/span\u003e \/ \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSchneider Electric\u003c\/span\u003e\u003c\/span\u003e product\u003c\/li\u003e\n\u003cli data-section-id=\"1z5i5x\" data-start=\"3010\" data-end=\"3046\" data-is-last-node=\"\"\u003eDesigned for NF Panelboard systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Square D","offers":[{"title":"NEW","offer_id":48529449484537,"sku":"EGB14030","price":107.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/300000.webp?v=1781462539","url":"https:\/\/mycircuitbreakers.com\/products\/square-d-egb14030-bolt-on-circuit-breaker-1-pole-30a-277v-ac-thermal-magnetic-e-frame","provider":"My Circuit Breakers","version":"1.0","type":"link"}