{"product_id":"siemens-ed43b050laesd-brkr-ed4-3p-480v-50a-lug-125v-st-aux","title":"SIEMENS ED43B050LAESD BRKR ED4 3P 480V 50A LUG 125V ST AUX","description":"\u003ch2\u003eSIEMENS ED43B050LAESD BRKR ED4 3P 480V 50A LUG 125V ST AUX Molded Case Circuit Breaker\u003c\/h2\u003e\n\n\u003cp\u003eThe Siemens ED43B050LAESD is a 3-pole molded case circuit breaker designed for electrical distribution and protection in commercial and industrial applications. Operating at 480V AC with a continuous current rating of 50A, this breaker is suitable for use in panelboards, switchboards, and approved enclosures. It provides reliable short-circuit and overload protection with an interrupt rating of 18kAIC and complies with UL 489 and CSA C22.2 No. 5 standards. The breaker is compatible with accessories such as the S11ED62A actuator and is engineered for use by electrical distributors and switchgear suppliers requiring robust and code-compliant circuit protection solutions.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part #: ED43B050LAESD\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\u003eContinuous Current Rating: 50A\u003c\/li\u003e\n  \u003cli\u003eInterrupt Rating: 18kAIC\u003c\/li\u003e\n  \u003cli\u003eOperating Temperature: 40°C\u003c\/li\u003e\n  \u003cli\u003eDimensions (WxHxL): 7.000\" x 6\" x 4.000\"\u003c\/li\u003e\n  \u003cli\u003eProduct Weight: 5.407 lbs\u003c\/li\u003e\n  \u003cli\u003eEnclosure: Varying\u003c\/li\u003e\n  \u003cli\u003eActuator Accessory: S11ED62A\u003c\/li\u003e\n  \u003cli\u003eUPC: 040892279672\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThermal-magnetic trip unit for reliable protection\u003c\/li\u003e\n  \u003cli\u003eNon-interchangeable trip unit design for safety and compliance\u003c\/li\u003e\n  \u003cli\u003eLoad side lugs included; line side lugs available as accessory\u003c\/li\u003e\n  \u003cli\u003eSuitable for reverse feed applications per UL 489 Supplement SB\u003c\/li\u003e\n  \u003cli\u003eCompatible with 60 or 75°C wire per NEC and Canadian Electrical Code\u003c\/li\u003e\n  \u003cli\u003eManual PUSH-TO-TRIP button for testing trip function\u003c\/li\u003e\n  \u003cli\u003eMounting hardware and wire connectors available separately for installation flexibility\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":46098843042017,"sku":"397039","price":2930.21,"currency_code":"USD","in_stock":false}],"url":"https:\/\/ulegroup.com\/products\/siemens-ed43b050laesd-brkr-ed4-3p-480v-50a-lug-125v-st-aux","provider":"ULE Group","version":"1.0","type":"link"}