{"product_id":"siemens-hed42m040-brkr-hed4-2p-480v-40a-50c","title":"SIEMENS HED42M040 BRKR HED4 2P 480V 40A 50C","description":"\u003ch2\u003eSIEMENS HED42M040 BRKR HED4 2P 480V 40A 50C Molded Case Circuit Breaker\u003c\/h2\u003e\n\n\u003cp\u003eThe SIEMENS HED42M040 is a 2-pole molded case circuit breaker designed for electrical distribution and protection in industrial and commercial applications. Calibrated for 50°C operating temperature, it is suitable for use in lighting solutions, wire and cable protection, and as part of switchgear assemblies. This breaker supports a frequency rating of 400 Hz and is rated for 480V with a 40A current capacity, making it compatible with various electrical distribution systems requiring reliable overcurrent protection.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part #: HED42M040\u003c\/li\u003e\n  \u003cli\u003eFrame: ED\u003c\/li\u003e\n  \u003cli\u003eNumber of Poles: 2\u003c\/li\u003e\n  \u003cli\u003eVoltage Rating: 480 V\u003c\/li\u003e\n  \u003cli\u003eCurrent Rating: 40 A\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\u003eApplication: Calibrated for 50°C Application\u003c\/li\u003e\n  \u003cli\u003eDimensions (W x H x L): 7 in x 6 in x 3 in\u003c\/li\u003e\n  \u003cli\u003eProduct Weight: 2.5 lbs\u003c\/li\u003e\n  \u003cli\u003eActuator Type: Varying\u003c\/li\u003e\n  \u003cli\u003eEnclosure Type: Varying\u003c\/li\u003e\n  \u003cli\u003eUPC: 783643007000\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCalibrated for high-temperature operation up to 50°C\u003c\/li\u003e\n  \u003cli\u003eHigh interrupt rating of 42 KAIC for enhanced fault current protection\u003c\/li\u003e\n  \u003cli\u003eCompact ED frame design suitable for panelboards and switchboards\u003c\/li\u003e\n  \u003cli\u003eManual operation with push-to-trip function for testing\u003c\/li\u003e\n  \u003cli\u003eCompliant with UL 489 and CSA C22.2 No. 5 standards for molded case circuit breakers\u003c\/li\u003e\n  \u003cli\u003eDesigned for use in 400 Hz electrical systems\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":46099023266017,"sku":"396172","price":1727.59,"currency_code":"USD","in_stock":false}],"url":"https:\/\/ulegroup.com\/products\/siemens-hed42m040-brkr-hed4-2p-480v-40a-50c","provider":"ULE Group","version":"1.0","type":"link"}