{"product_id":"cfd63b070","title":"CFD63B070 - 70Amp Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eCFD63B070 - 70Amp Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen you're electrical systems depend on consistent circuit protection, having the right replacement breaker matters. The CFD63B070 is a 70 amp, 3-pole molded case circuit breaker from the CFD6 series, designed for use in commercial and industrial power distribution applications. Featuring a Sentron frame design and a non-interchangeable trip unit, this breaker helps maintain the original electrical characteristics required by compatible equipment and installations.\u003c\/p\u003e\n\u003cp\u003eBuilt with fuseless current-limiting technology, the CFD63B070 is engineered to help protect your electrical systems from the damaging effects of overcurrents and short circuits while supporting the operational requirements of three-phase power systems. Its high interrupting capacity ratings—200kA at both 240VAC and 480VAC, and 100kA at 600VAC—make it suitable for applications where substantial fault current protection is required.\u003c\/p\u003e\n\u003cp\u003eThis breaker is commonly found in manufacturing facilities, commercial buildings, processing plants, HVAC systems, and other demanding environments where dependable circuit protection is essential. Rated for 50\/60Hz operation and ambient temperatures up to 40°C, the CFD63B070 is built to last and provides the form, fit, and function needed when maintaining existing electrical distribution equipment. Load-side terminals are included to help simplify installation and replacement projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e70 amp current rating for commercial and industrial applications\u003c\/li\u003e\n\u003cli\u003e3-pole configuration designed for three-phase electrical systems\u003c\/li\u003e\n\u003cli\u003eCFD6 series molded case circuit breaker\u003c\/li\u003e\n\u003cli\u003eSentron frame construction\u003c\/li\u003e\n\u003cli\u003eNon-interchangeable trip unit\u003c\/li\u003e\n\u003cli\u003eFuseless current-limiting design\u003c\/li\u003e\n\u003cli\u003eHigh interrupting capacity for demanding electrical environments\u003c\/li\u003e\n\u003cli\u003eHACR rated for heating, air conditioning, and refrigeration equipment\u003c\/li\u003e\n\u003cli\u003eIncludes load-side terminals\u003c\/li\u003e\n\u003cli\u003eRated for 50\/60Hz operation\u003c\/li\u003e\n\u003cli\u003eBuilt to last in properly maintained electrical systems\u003c\/li\u003e\n\u003cli\u003eSupports form, fit, and functional replacement requirements in compatible equipment\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 CFD63B070\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e CFD6\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\u003eFrame Type:\u003c\/strong\u003e Sentron Frame\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70 Amps\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\u003eFrequency:\u003c\/strong\u003e 50\/60Hz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Unit:\u003c\/strong\u003e Non-Interchangeable\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Limiting:\u003c\/strong\u003e Fuseless Current Limiting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHACR Rated:\u003c\/strong\u003e Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Accessories:\u003c\/strong\u003e Load-Side Terminals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Temperature Rating:\u003c\/strong\u003e 40°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity (A.I.C.)\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e200kA @ 240VAC\u003c\/li\u003e\n\u003cli\u003e200kA @ 480VAC\u003c\/li\u003e\n\u003cli\u003e100kA @ 600VAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 4.50 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight: \u003c\/strong\u003e14.25 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 4.00 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximate Weight:\u003c\/strong\u003e 39.00 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\u003cul\u003e\n\u003cli\u003eHACR Rated\u003c\/li\u003e\n\u003cli\u003eDesigned for commercial and industrial electrical distribution systems\u003c\/li\u003e\n\u003cli\u003eRated for operation at 50\/60Hz\u003c\/li\u003e\n\u003cli\u003eFuseless current-limiting molded case circuit breaker design\u003c\/li\u003e\n\u003cli\u003eIntended for installation in accordance with applicable electrical codes and manufacturer requirements\u003c\/li\u003e\n\u003cli\u003eVerify equipment compatibility and electrical ratings before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe CFD63B070 is frequently used in electrical distribution systems serving manufacturing facilities, warehouses, commercial properties, institutional buildings, water treatment facilities, and industrial operations. It is often installed in switchboards, panelboards, motor control centers, HVAC equipment, and distribution systems where a 70 amp, 3-pole circuit breaker with high interrupting capacity is required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor maintenance teams, contractors, and facility managers working with existing CFD6 and Sentron-frame equipment, the CFD63B070 provides a practical solution when matching original amperage, pole count, interrupting ratings, and physical configuration is important for continued system compatibility.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\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":49504054247723,"sku":"CFD63B070","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":49504054280491,"sku":"CFD63B070 [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/cfd63b070","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}