{"product_id":"hp3b120","title":"HP3B120 - 1200Amp Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eHP3B120 - 1200Amp Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HP3B120 is a 1200-amp, 3-pole HP3 molded-case circuit breaker designed for use with compatible electrical distribution equipment. For maintenance teams working with existing or legacy systems, the important thing is getting the details right—not simply finding another breaker with the same amperage. When your application specifically calls for this HP3 configuration and the ratings match those of the existing equipment, the HP3B120 offers a straightforward replacement solution built to last in its intended use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1200A rating for applications requiring a 1200-amp molded case circuit breaker.\u003c\/li\u003e\n\u003cli\u003e3-pole design for compatible three-phase electrical systems.\u003c\/li\u003e\n\u003cli\u003eHP3 configuration helps maintenance personnel identify the correct breaker type for existing equipment.\u003c\/li\u003e\n\u003cli\u003e40°C rating provides another important specification to check when matching an existing breaker.\u003c\/li\u003e\n\u003cli\u003eMeasures 9.00\" W x 15.50\"L x 4.75\"D, making physical dimensions easy to compare with the existing installation.\u003c\/li\u003e\n\u003cli\u003eWell-suited for form, fit, and functional replacement when the HP3B120 specifications match the system requirements.\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\u003ePart Number:\u003c\/strong\u003e HP3B120\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e HP3\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\u003eAmperage:\u003c\/strong\u003e 1200A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAIC Rating at 600VAC:\u003c\/strong\u003e 42k\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAIC Rating at 480VAC:\u003c\/strong\u003e 50k\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAIC Rating at 240VAC:\u003c\/strong\u003e 65k\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Rating:\u003c\/strong\u003e 40°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 9.0 in.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight \/ Length:\u003c\/strong\u003e 15.5 in.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 4.75 in.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 9.00\"W x 15.50\"L x 4.75\"D\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprox. Shipping Weight:\u003c\/strong\u003e 60.00 lbs.\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\u003eNo specific material compliance, agency certification, or listing information was included in the supplied specifications for the HP3B120. For that reason, UL, CSA, RoHS, or similar compliance should not be assumed based on this description alone.\u003c\/p\u003e\n\u003cp\u003eIf a particular certification or material standard is required for the installation, check the breaker nameplate and applicable equipment documentation before use.\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 HP3B120 1200A 3-pole circuit breaker makes the most sense for existing electrical systems where an HP3 molded-case breaker with these specific ratings and dimensions is required. This is especially important with legacy equipment, where maintaining the correct physical footprint and electrical characteristics can be just as important as matching the amperage.\u003c\/p\u003e\n\u003cp\u003eBefore using the HP3B120 as a replacement, carefully compare it with the existing breaker. Check the HP3 type, 1200A rating, three-pole configuration, operating voltage, required AIC rating, 40°C rating, and physical dimensions. A breaker that looks similar—or even carries the same amperage—isn't automatically interchangeable.\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":"I-T-E","offers":[{"title":"New In Box","offer_id":49503938117931,"sku":"HP3B120","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":49503938150699,"sku":"HP3B120 [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/hp3b120","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}