{"product_id":"hed43b110-siemens-sentron-hed4-110a-480v-3-pole-molded-case-circuit-breaker-thermal-magnetic-trip","title":"HED43B110 - Siemens Sentron HED4 110A 480V 3 Pole Molded Case Circuit Breaker Thermal Magnetic Trip","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eHED43B110\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eHED43B110\u003c\/b\u003e is a Siemens Sentron HED4 series molded case circuit breaker designed for reliable protection in commercial and industrial power distribution systems. This 3-pole breaker features a 110A continuous current rating, 480VAC\/250VDC voltage rating, and a 42kA interrupt capacity at 480V, making it suitable for high-demand applications. It uses a thermal-magnetic trip unit and is equipped with load lugs for secure connections. The breaker is ED frame, bolt-on mounting, and rated for 40°C ambient temperature. It meets UL 489 and CSA standards and is HACR rated for use with heating, air conditioning, and refrigeration equipment. \u003cul\u003e \u003cli\u003ePart Number: HED43B110\u003c\/li\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003eSeries: Sentron HED4\u003c\/li\u003e \u003cli\u003eFrame: ED\u003c\/li\u003e \u003cli\u003eAmperage: 110A\u003c\/li\u003e \u003cli\u003eVoltage: 480VAC\/250VDC\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 42kA at 480V\u003c\/li\u003e \u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e \u003cli\u003eTerminal Type: Load Lugs\u003c\/li\u003e \u003cli\u003eTrip Unit: Thermal-Magnetic\u003c\/li\u003e \u003cli\u003eCertifications: UL 489, CSA, HACR\u003c\/li\u003e \u003c\/ul\u003e At \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: HED43B110\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eBrand : Siemens\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : Sentron Series\u003c\/li\u003e\n\u003cli\u003eType : HED\u003c\/li\u003e\n\u003cli\u003eVoltage : 480\u003c\/li\u003e\n\u003cli\u003eAmperage : 110\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 42kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Lug In Panelboard\u003c\/li\u003e\n\u003cli\u003eFunctions : Long Time and Instantaneous Trip\u003c\/li\u003e\n\u003cli\u003eTerminal Connection : Load Side Lug\u003c\/li\u003e\n\u003cli\u003eFrame Size : 125A\/ED\u003c\/li\u003e\n\u003cli\u003eTemp Rating : -13–158 °F (-25–70 °C)\u003c\/li\u003e\n\u003cli\u003eMCM Size : Min. Wire Size 1\/0 AWG (Al), 3 AWG (Cu) Max. Wire Size 2 AWG (Al), 3 AWG (Cu)\u003c\/li\u003e\n\u003cli\u003eBreaker Type : Standard\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003ePhase Connection : ABC\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 783643210226\u003c\/li\u003e\n\u003cli\u003eGTIN : 00783643210226\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : 3 in x 6.34 in\u003c\/li\u003e\n\u003cli\u003eWeight : 3.781 \u003c\/li\u003e\n\u003cli\u003ePanel Type : SB Switchboards, Sentron Panelboards\u003c\/li\u003e\n\u003cli\u003eStandards : HACR Rated, UL Listed\u003c\/li\u003e\n\u003cli\u003eCertification : HACR Rated, UL Listed\u003c\/li\u003e\n\u003cli\u003eWire Size : AWG 3 to AWG 3\/0, Cu, AWG 1 to AWG 2\/0, Al\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42253648953503,"sku":"HED43B110-New","price":1209.7,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42267629191327,"sku":"HED43B110-ReCert","price":680.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/siemens-circuit-breakers-new-hed43b110-siemens-sentron-hed4-110a-480v-3-pole-molded-case-circuit-breaker-thermal-magnetic-trip-29377453719711.png?v=1766006356","url":"https:\/\/essentialparts.com\/products\/hed43b110-siemens-sentron-hed4-110a-480v-3-pole-molded-case-circuit-breaker-thermal-magnetic-trip","provider":"Essential Electric Supply","version":"1.0","type":"link"}