{"product_id":"hmd63b500","title":"HMD63B500 - 500Amp Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eHMD63B500 - 500Amp Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Siemens HMD63B500 is a 500-amp, 3-pole molded-case circuit breaker from the HMD6 family, designed for your electrical systems requiring an MD-frame breaker with a thermal-magnetic trip unit. It is rated for 600 VAC, with an interrupting capacity of 50 kA at 600V and 65 kA at 480V. The breaker also comes equipped with TA3K500 load-side lugs, which accept copper or aluminum conductors ranging from 1\/0 AWG through 500 kcmil. For maintenance teams and electrical professionals working with equipment designed around this breaker, the HMD63B500 offers the specific combination of amperage, poles, frame size, voltage, and connection requirements needed to maintain the intended form, fit, and function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e500A, 3-pole configuration for compatible three-phase electrical systems\u003c\/li\u003e\n\u003cli\u003eRated for applications up to 600VAC\u003c\/li\u003e\n\u003cli\u003e50kA interrupting capacity at 600V and 65kA at 480V\u003c\/li\u003e\n\u003cli\u003eThermal-magnetic trip unit for the specified overcurrent protection\u003c\/li\u003e\n\u003cli\u003ePart of the HMD6 family with an MD-frame configuration\u003c\/li\u003e\n\u003cli\u003eIncludes TA3K500 load-side lugs\u003c\/li\u003e\n\u003cli\u003eAccepts 1\/0 AWG to 500 kcmil copper or aluminum conductors\u003c\/li\u003e\n\u003cli\u003eStandard 40°C breaker design\u003c\/li\u003e\n\u003cli\u003eMeets UL 489 and IEC 60947-2\u003c\/li\u003e\n\u003cli\u003eUseful for form, fit, and functional replacement when the existing equipment requires these specifications\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number \/ MFN:\u003c\/strong\u003e HMD63B500\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreaker Type:\u003c\/strong\u003e Molded case circuit breaker\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family:\u003c\/strong\u003e HMD6\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e MD\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Type:\u003c\/strong\u003e Thermal-magnetic\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmpere Rating:\u003c\/strong\u003e 500A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 600VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity at 600V:\u003c\/strong\u003e 50kA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity at 480V:\u003c\/strong\u003e 65kA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating:\u003c\/strong\u003e Standard 40°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad-Side Lugs:\u003c\/strong\u003e TA3K500\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Range:\u003c\/strong\u003e 1\/0 AWG–500 kcmil\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductor Material:\u003c\/strong\u003e Copper or aluminum (Cu\/Al)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e 9 x 16 x 6 in.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 57.475 lb\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 783643214743\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommodity Code:\u003c\/strong\u003e 85362090\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Mexico\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HMD63B500 molded-case circuit breaker meets the UL 489 and IEC 60947-2 standards. Its TA3K500 load-side lugs are specified for both copper and aluminum conductors within the listed wire-size range.\u003c\/p\u003e\n\u003cp\u003eThe available manufacturer information does not state RoHS substance-restriction compliance for this particular catalog number, and no SCIP number is provided. If either is required for a particular project or facility, current documentation should be checked before installation.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe HMD63B500 makes the most sense in electrical equipment specifically designed around a 500A, 3-pole HMD6\/MD-frame breaker with the corresponding voltage, interrupting ratings, and thermal-magnetic trip characteristics. That can make it particularly useful when maintaining existing electrical distribution equipment, where matching the original breaker specifications is critical.\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eUse of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer.\u003cstrong\u003e CIRCUIT BREAKER SUPERSTORE®\u003c\/strong\u003e is an independent reseller and is \u003cstrong\u003enot \u003c\/strong\u003ean authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do \u003cstrong\u003enot\u003c\/strong\u003e apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eSiemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Siemens AG or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SIEMENS","offers":[{"title":"New In Box","offer_id":49504185319723,"sku":"HMD63B500","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":49504185352491,"sku":"HMD63B500 [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/hmd63b500","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}