{"product_id":"siemens-hed42m020-brkr-hed4-2p-480v-20a-50c","title":"SIEMENS HED42M020 BRKR HED4 2P 480V 20A 50C","description":"\u003ch2\u003eSIEMENS HED42M020 BRKR HED4 2P 480V 20A 50C Molded Case Circuit Breaker\u003c\/h2\u003e\n\n\u003cp\u003eThe SIEMENS HED42M020 is a 2-pole molded case circuit breaker designed for use in electrical distribution systems requiring reliable protection and switching. Calibrated for 50°C application, this breaker is suitable for industrial and commercial electrical installations. It operates at 480V with a 20A rating and supports a frequency rating of 400 Hz, making it compatible with specialized power systems. This product is ideal for electrical distributors, lighting solutions providers, wire and cable integrators, and switchgear suppliers seeking durable and compliant circuit protection devices.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part #: HED42M020\u003c\/li\u003e\n  \u003cli\u003eFrame: ED\u003c\/li\u003e\n  \u003cli\u003eNumber of Poles: 2\u003c\/li\u003e\n  \u003cli\u003eVoltage Rating: 480V\u003c\/li\u003e\n  \u003cli\u003eCurrent Rating: 20A\u003c\/li\u003e\n  \u003cli\u003eFrequency Rating: 400 Hz\u003c\/li\u003e\n  \u003cli\u003eInterrupt Rating: 42 KAIC\u003c\/li\u003e\n  \u003cli\u003eOperating Temperature: 50°C\u003c\/li\u003e\n  \u003cli\u003eDimensions (HxWxL): 6 in x 7 in x 3 in\u003c\/li\u003e\n  \u003cli\u003eProduct Weight: 2.5 lbs\u003c\/li\u003e\n  \u003cli\u003eApplication: Calibrated for 50°C Application\u003c\/li\u003e\n  \u003cli\u003eActuator: Varying\u003c\/li\u003e\n  \u003cli\u003eEnclosure: Varying\u003c\/li\u003e\n  \u003cli\u003eUPC: 783643006966\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-interchangeable trip unit design, factory assembled for compliance with UL 489 and CSA C22.2 No. 5 standards\u003c\/li\u003e\n  \u003cli\u003eSuitable for use in individual enclosures, panelboards, switchboards, and approved equipment\u003c\/li\u003e\n  \u003cli\u003eThermal-magnetic trip unit providing reliable overcurrent protection\u003c\/li\u003e\n  \u003cli\u003eManual operation via handle with ON, OFF, and TRIP positions, including PUSH-TO-TRIP test button\u003c\/li\u003e\n  \u003cli\u003eMounting hardware and wire connectors available separately for flexible installation\u003c\/li\u003e\n  \u003cli\u003eCompatible with 60°C or 75°C wire as per National Electric Code requirements\u003c\/li\u003e\n  \u003cli\u003eDesigned and tested to meet applicable UL and CSA standards for molded case circuit breakers\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_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_00808_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":46099062391009,"sku":"396174","price":1727.59,"currency_code":"USD","in_stock":false}],"url":"https:\/\/ulegroup.com\/products\/siemens-hed42m020-brkr-hed4-2p-480v-20a-50c","provider":"ULE Group","version":"1.0","type":"link"}