{"product_id":"ghq1020-cutler-hammer-20a-277v-1-pole-thermal-magnetic-circuit-breaker-gdb-frame-bolt-on","title":"GHQ1020 - Cutler Hammer 20A 277V 1-Pole Thermal Magnetic Circuit Breaker GDB Frame Bolt-On","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eGHQ1020\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eGHQ1020\u003c\/b\u003e is a Cutler Hammer 20 amp, 277 volt, 1-pole thermal magnetic circuit breaker with a GDB frame and bolt-on mounting type.This Eaton GHQ series breaker features a 14 kAIC interrupting rating at 277VAC, non-interchangeable trip unit, and long-time instantaneous trip functions. It is designed for use in molded case applications with a thermal magnetic trip mechanism and includes a 120-240V shunt trip option. The breaker is UL 489 certified and suitable for Allen Bradley MCC, Eaton MCC, Rockwell Automation enclosed control, switchboard, and Westinghouse applications.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 20 A\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 277 V AC\u003c\/li\u003e\n\u003cli\u003eNumber of Poles: 1\u003c\/li\u003e\n\u003cli\u003eFrame Size: GDB\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: 14 kAIC at 277 V\u003c\/li\u003e\n\u003cli\u003eTrip Type: Thermal Magnetic, Non-Interchangeable\u003c\/li\u003e\n\u003cli\u003eFunctions: Long-Time and Instantaneous Trip\u003c\/li\u003e\n\u003cli\u003eCertifications: UL 489, CSA, IEC\u003c\/li\u003e\n\u003cli\u003eShunt Trip Voltage: 120-240 V\u003c\/li\u003e\n\u003cli\u003eConnection Type: Bolt-On\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 Year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003eAt \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: GHQ1020\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eBrand : Cutler Hammer\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : Series C\u003c\/li\u003e\n\u003cli\u003eType : GHQ\u003c\/li\u003e\n\u003cli\u003eVoltage : 480\u003c\/li\u003e\n\u003cli\u003eAmperage : 20\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 1\u003c\/li\u003e\n\u003cli\u003eAIC rating : 14kA@277V\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-On\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eTerminal Connection : Screw Clamp\u003c\/li\u003e\n\u003cli\u003eFrame Size : 30A\/G\u003c\/li\u003e\n\u003cli\u003eTemp Rating : Minimum Operating Temp -4 Degrees F Max. Operating Temp.158  Degrees F\u003c\/li\u003e\n\u003cli\u003eMCM Size : Min. Wire Size 14 AWG Max. Wire Size 1\/0 AWG\u003c\/li\u003e\n\u003cli\u003eBreaker Type : Standard\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\u003c\/li\u003e\n\u003cli\u003ePhase Connection : A\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 : 782114985113\u003c\/li\u003e\n\u003cli\u003eGTIN : 00782114985113\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Dominican Republic\u003c\/li\u003e\n\u003cli\u003eDimensions : 2.9 in x 2.9 in x 1 in (Length\/Depth x Height x Width)\u003c\/li\u003e\n\u003cli\u003eWeight : 0.4 \u003c\/li\u003e\n\u003cli\u003ePanel Type : Allen Bradley MCC, Eaton MCC Eaton, Rockwell Automation Enclosed Control, Switchboard, Westinghouse\u003c\/li\u003e\n\u003cli\u003eStandards : CSA Certified, IEC Rated, UL Listed\u003c\/li\u003e\n\u003cli\u003eCertification : CSA Certified, IEC Rated, UL Listed\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Cutler Hammer","offers":[{"title":"New","offer_id":42231490412703,"sku":"GHQ1020-New","price":104.02,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42267278835871,"sku":"GHQ1020-ReCert","price":33.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/cutler-hammer-circuit-breakers-new-ghq1020-cutler-hammer-20a-277v-1-pole-thermal-magnetic-circuit-breaker-gdb-frame-bolt-on-27684074651807.jpg?v=1766005347","url":"https:\/\/essentialparts.com\/products\/ghq1020-cutler-hammer-20a-277v-1-pole-thermal-magnetic-circuit-breaker-gdb-frame-bolt-on","provider":"Essential Electric Supply","version":"1.0","type":"link"}