{"product_id":"siemens-ed43b050lsn-brkr-ed4-3p-480v-50a-lug-120v-st","title":"SIEMENS ED43B050LSN BRKR ED4 3P 480V 50A LUG 120V ST","description":"\u003ch2\u003eSIEMENS ED43B050LSN BRKR ED4 3P 480V 50A LUG 120V ST Molded Case Circuit Breaker\u003c\/h2\u003e\n\n\u003cp\u003eThe Siemens ED43B050LSN is a 3-pole molded case circuit breaker designed for standard 40°C applications with a 50 ampere continuous current rating. It operates at 480 volts AC and features line\/load lugs installed for secure electrical connections. Suitable for use by electrical distributors and switchgear suppliers, this breaker supports 50\/60 Hz frequency and offers a high interrupt rating of 18kAIC, ensuring reliable protection in industrial and commercial electrical systems.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n  \u003cli\u003eFrame: ED\u003c\/li\u003e\n  \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e\n  \u003cli\u003eVoltage Rating: 480V AC\u003c\/li\u003e\n  \u003cli\u003eAmperage: 50A\u003c\/li\u003e\n  \u003cli\u003eInterrupt Rating: 18kAIC\u003c\/li\u003e\n  \u003cli\u003eFrequency Rating: 50\/60 Hz\u003c\/li\u003e\n  \u003cli\u003eOperating Temperature: 40°C\u003c\/li\u003e\n  \u003cli\u003eConnection: Line\/Load lugs installed\u003c\/li\u003e\n  \u003cli\u003eDimensions (W x H x L): 7.0 in x 6 in x 4.0 in\u003c\/li\u003e\n  \u003cli\u003eProduct Weight: 4.2 lbs\u003c\/li\u003e\n  \u003cli\u003eActuator: S01ED60 Accessory\u003c\/li\u003e\n  \u003cli\u003eEnclosure: Varying\u003c\/li\u003e\n  \u003cli\u003eUPC: 783643200012\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part Number: ED43B050LSN\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard 40°C calibration for reliable thermal-magnetic trip performance\u003c\/li\u003e\n  \u003cli\u003eNon-interchangeable trip unit integrated within the ED frame ensuring compliance with UL 489 and CSA standards\u003c\/li\u003e\n  \u003cli\u003eLine and load lugs factory installed for simplified field wiring\u003c\/li\u003e\n  \u003cli\u003eCompatible with Siemens ED frame accessories and mounting hardware\u003c\/li\u003e\n  \u003cli\u003eDesigned for use in panelboards, switchboards, and individual enclosures\u003c\/li\u003e\n  \u003cli\u003eSupports reverse feed applications per UL 489 Supplement SB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDownloads \u0026amp; Links\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/images.tradeservice.com\/5T4OF9MVXVJA4GL0\/ATTACHMENTS\/DIR100391\/SiemensAG_17163_5_4_5_5_5_101_CAT.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/images.tradeservice.com\/5T4OF9MVXVJA4GL0\/INSTALLATIONSHEETS\/DIR100023\/SiemensAG_00814_INST.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46097329291489,"sku":"397923","price":2447.86,"currency_code":"USD","in_stock":false}],"url":"https:\/\/ulegroup.com\/products\/siemens-ed43b050lsn-brkr-ed4-3p-480v-50a-lug-120v-st","provider":"ULE Group","version":"1.0","type":"link"}