{"product_id":"siemens-heb1b015b-15a-277v-1-pole-bolt-on-circuit-breaker","title":"Siemens HEB1B015B - 15 A, 277 V, 1-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens HEB1B015B – a 15A, 277V, 1-Pole Bolt-On Molded Case Circuit Breaker from AmpState. Engineered for dependable branch circuit overcurrent and short-circuit protection, this unit slides into panelboards and load centers securely, delivering reliable power management where you need it most.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this breaker stands out\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eSecure bolt-on mounting\u003c\/b\u003e – a rigid, vibration-resistant bus connection that stays put through the life of your installation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThermal-magnetic trip unit\u003c\/b\u003e – precise, repeatable protection that responds quickly to overloads and short circuits, helping prevent damage to downstream equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003e1-Pole, 15A, 277V\u003c\/b\u003e – designed for single-circuit protection in commercial or residential circuits that run at 277 volts, a common setting for lighting and some HVAC controls in commercial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eOEM loadcenter compatibility\u003c\/b\u003e – intended for use with matching Siemens OEM load centers and panelboards, ensuring a consistent fit and operation.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eVersatile application\u003c\/b\u003e – suitable for residential, commercial, and light industrial applications where a dependable, compact protection device is needed.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat you get with the Siemens HEB1B015B\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAmperage Rating: 15 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 277 V\u003c\/li\u003e \u003cli\u003ePoles: 1\u003c\/li\u003e \u003cli\u003eMounting Style: Bolt-on\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: HEB1B015B\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for electricians and facility managers who need predictable protection in panel installations, the HEB1B015B is a dependable choice when upgrading existing load centers or equipping new layouts that demand reliable 277-volt branch-circuit protection. Whether you're updating lighting feeders in a retail space, protecting an HVAC control circuit in an office building, or provisioning a small commercial panel, this breaker offers a straightforward, trusted solution that pairs easily with Siemens equipment and compatible load centers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349797687458,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens_breaker_and_panel_b6d8a85e-572d-48dd-9b81-b200e77d4140.png?v=1764157086","url":"https:\/\/www.ampstate.com\/products\/siemens-heb1b015b-15a-277v-1-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}