{"product_id":"mhl3640025dc1679-square-d-400a-600v-3-pole-dc-circuit-breaker-w-undervoltage-trip-auxiliary-switch","title":"MHL3640025DC1679 - Square D 400A 600V 3 Pole DC Circuit Breaker w\/ Undervoltage Trip \u0026 Auxiliary Switch","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eMHL3640025DC1679\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003eMHL3640025DC1679\u003c\/b\u003e is a 3 pole, 400 amp, 600 volt DC molded case circuit breaker from Square D, designed for heavy-duty industrial applications with an undervoltage trip and auxiliary switch. This Square D MHL series breaker features a thermal-magnetic trip unit, 20,000A interrupting rating at 500\/600V DC, and is suitable for use in demanding DC power distribution systems. It includes an undervoltage release (MA11128) and auxiliary switch (MA11284), making it ideal for applications requiring remote monitoring and control. \u003cul\u003e \u003cli\u003ePart Number: MHL3640025DC1679\u003c\/li\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003eSeries: MHL\u003c\/li\u003e \u003cli\u003eType: Molded Case, Thermal-Magnetic\u003c\/li\u003e \u003cli\u003eAmperage: 400A\u003c\/li\u003e \u003cli\u003eVoltage: 600V DC (500V nominal)\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eInterrupting Rating: 20,000A @ 500\/600V DC\u003c\/li\u003e \u003cli\u003eMounting Type: Feed-Thru\u003c\/li\u003e \u003cli\u003eUndervoltage Trip: MA11128\u003c\/li\u003e \u003cli\u003eAuxiliary Switch: MA11284\u003c\/li\u003e \u003cli\u003eCertifications: UL, CSA\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: MHL3640025DC1679\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Square D\u003c\/li\u003e\n\u003cli\u003eBrand : Square D\u003c\/li\u003e\n\u003cli\u003eCategory : Circuit Breaker\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Molded Case\u003c\/li\u003e\n\u003cli\u003eFamily : MHL Series\u003c\/li\u003e\n\u003cli\u003eType : MHL\u003c\/li\u003e\n\u003cli\u003eVoltage : 600\u003c\/li\u003e\n\u003cli\u003eAmperage : 400\u003c\/li\u003e\n\u003cli\u003ePhase : 3\u003c\/li\u003e\n\u003cli\u003ePoles : 3\u003c\/li\u003e\n\u003cli\u003eAIC rating : 20kA@500V\u003c\/li\u003e\n\u003cli\u003eConnection : Feed-Thru\u003c\/li\u003e\n\u003cli\u003eFunctions : LI - Long-Time and Instantaneous\u003c\/li\u003e\n\u003cli\u003eFrame Size : M Frame\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\n\u003cli\u003eUPC : 785901139270\u003c\/li\u003e\n\u003cli\u003eDimensions : Depth 8.05 in (204.47 mm) Width 8.27 in (210.06 mm) Height 12.86 in (326.64 mm)\u003c\/li\u003e\n\u003cli\u003eWeight : 55 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Square D","offers":[{"title":"Re-Certified","offer_id":42915069395103,"sku":"MHL3640025DC1679-ReCert","price":2256.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/files\/MHL_ab49c652-d04e-4dec-8c32-ee612c769322.png?v=1697391437","url":"https:\/\/essentialparts.com\/products\/mhl3640025dc1679-square-d-400a-600v-3-pole-dc-circuit-breaker-w-undervoltage-trip-auxiliary-switch","provider":"Essential Electric Supply","version":"1.0","type":"link"}