{"product_id":"heb3b040b-siemens-40a-600v-3-pole-bolt-on-circuit-breaker-65ka-interrupt-rating","title":"HEB3B040B - Siemens 40A 600V 3 Pole Bolt-On Circuit Breaker 65kA Interrupt Rating","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eHEB3B040B\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eHEB3B040B\u003c\/b\u003e is a Siemens 3 pole bolt-on circuit breaker rated for 40 amperes and 600 volts with a high interrupting capacity of 65kA at 480V.\u003cb\u003eHEB3B040B\u003c\/b\u003e features a thermal-magnetic trip unit and is designed for panelboard mounting with load lug connections. It belongs to the Siemens HEB series frame, UL listed for reliable protection in low voltage applications. This breaker supports 240\/480 VAC operation at 50\/60 Hz and offers interrupt ratings of 100kA at 240V, 65kA at 480V, and 25kA at 600V star\/347V. The breaker is suitable for demanding electrical distribution environments requiring high breaking capacity and durability.\u003cul\u003eKey Specifications\u003cul\u003e\n\u003cli\u003eAmperage: 40A\u003c\/li\u003e\n\u003cli\u003eVoltage: 600V AC maximum\u003c\/li\u003e\n\u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003cli\u003eInterrupt Rating: 65kA at 480V, 100kA at 240V\u003c\/li\u003e\n\u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e\n\u003cli\u003eFrame\/Series: HEB\u003c\/li\u003e\n\u003cli\u003eTrip Unit: Thermal-Magnetic\u003c\/li\u003e\n\u003cli\u003eFrequency: 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eUL Listed\u003c\/li\u003e\n\u003cli\u003eLoad Lug Connections\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: HEB3B040B\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 : HEB Series\u003c\/li\u003e\n\u003cli\u003eType : HEB\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 40\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 65kA@480V\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-On\u003c\/li\u003e\n\u003cli\u003eFunctions : Long Time and Instantaneous Trip\u003c\/li\u003e\n\u003cli\u003eTemp Rating : -13–158 °F (-25–70 °C)\u003c\/li\u003e\n\u003cli\u003eProtection : Thermal Magnetic\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 : 783643559004\u003c\/li\u003e\n\u003cli\u003eGTIN : 00783643559004\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Dominican Republic\u003c\/li\u003e\n\u003cli\u003eDimensions : 6.693 x 3.543 x 3.937 inch\u003c\/li\u003e\n\u003cli\u003eWeight : 2.601 \u003c\/li\u003e\n\u003cli\u003eWire Size : AWS 8 to AWS 1\/0, Cu\/Al\u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42253627392159,"sku":"HEB3B040B-New","price":2021.0,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":42376402895007,"sku":"HEB3B040B-ReCert","price":835.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/siemens-circuit-breakers-new-heb3b040b-siemens-40a-600v-3-pole-bolt-on-circuit-breaker-65ka-interrupt-rating-51393017282719.jpg?v=1766006256","url":"https:\/\/essentialparts.com\/products\/heb3b040b-siemens-40a-600v-3-pole-bolt-on-circuit-breaker-65ka-interrupt-rating","provider":"Essential Electric Supply","version":"1.0","type":"link"}