{"product_id":"e21b050-siemens-50a-120v-1-pole-molded-case-circuit-breaker","title":"E21B050 - Siemens 50A 120V 1 Pole Molded Case Circuit Breaker","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eE21B050\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eE21B050\u003c\/b\u003e is a Siemens 1 pole, 50 amp, 120 volt molded case circuit breaker designed for reliable protection in commercial and industrial applications. This breaker features a bolt-on mounting style and is suitable for use in compatible Siemens panelboards and switchboards. The E21B050 is a thermal magnetic circuit breaker with an interrupt rating of 10kA at 120V, providing dependable short circuit and overload protection. It is HACR rated and UL listed, making it suitable for use with heating, air conditioning, and refrigeration equipment. The breaker is designed for easy installation and long-term durability in demanding environments. \u003cul\u003e \u003cli\u003ePart Number: E21B050\u003c\/li\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003eAmperage: 50A\u003c\/li\u003e \u003cli\u003eVoltage: 120V AC\u003c\/li\u003e \u003cli\u003ePoles: 1\u003c\/li\u003e \u003cli\u003eMounting Type: Bolt-On\u003c\/li\u003e \u003cli\u003eInterrupt Rating: 10kA @ 120V\u003c\/li\u003e \u003cli\u003eSeries\/Frame: ED2\u003c\/li\u003e \u003cli\u003eTrip Unit: Thermal Magnetic\u003c\/li\u003e \u003cli\u003eCertifications: UL Listed, HACR Rated\u003c\/li\u003e \u003cli\u003eDC Voltage Rating: 125V DC\u003c\/li\u003e \u003cli\u003eStandards: UL 489\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: E21B050\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 : E Series\u003c\/li\u003e\n\u003cli\u003eType : E\u003c\/li\u003e\n\u003cli\u003eVoltage : 120\u003c\/li\u003e\n\u003cli\u003eAmperage : 50\u003c\/li\u003e\n\u003cli\u003ePhase : 1\u003c\/li\u003e\n\u003cli\u003ePoles : 1\u003c\/li\u003e\n\u003cli\u003eAIC rating : 10kA@120V\u003c\/li\u003e\n\u003cli\u003eConnection : Bolt-On\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\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\u003cli\u003eWeight : 4 \u003c\/li\u003e\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"Re-Certified","offer_id":42915013230751,"sku":"E21B050-ReCert","price":42.94,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/e21b050-siemens-50a-120v-1-pole-molded-case-circuit-breaker","provider":"Essential Electric Supply","version":"1.0","type":"link"}