{"product_id":"cfd63b175","title":"CFD63B175 - 175Amp Circuit Breaker","description":"\u003cp\u003e\u003cstrong\u003eCFD63B175 - 175Amp Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen your electrical systems depend on consistent circuit protection, having the correct breaker in place matters. The CFD63B175 is a 175 amp, 3-pole molded case circuit breaker built on the Sentron CFD6 frame, designed to provide overcurrent and short-circuit protection in commercial and industrial power distribution systems.\u003c\/p\u003e\n\u003cp\u003eFeaturing a non-interchangeable trip unit and fuseless current-limiting design, this breaker helps protect connected equipment while supporting the safe operation of electrical distribution systems.\u003c\/p\u003e\n\u003cp\u003eWhether you're installing it in a manufacturing facility, commercial building, HVAC system, or power distribution assembly, this breaker is designed to provide the form, fit, and functional compatibility needed to keep existing systems operating as intended. Its compact footprint, included load-side terminals, and 50\/60Hz operation make it a practical choice for a variety of three-phase electrical applications. Like many breakers built for demanding environments, the CFD63B175 was designed with long service life in mind and continues to be used in facilities that rely on dependable circuit protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e175 amp current rating for commercial and industrial power distribution systems\u003c\/li\u003e\n\u003cli\u003e3-pole configuration designed for three-phase electrical applications\u003c\/li\u003e\n\u003cli\u003eSentron CFD6 frame construction\u003c\/li\u003e\n\u003cli\u003eMolded case circuit breaker design\u003c\/li\u003e\n\u003cli\u003eNon-interchangeable trip unit\u003c\/li\u003e\n\u003cli\u003eFuseless current-limiting technology\u003c\/li\u003e\n\u003cli\u003eIncludes load-side terminals for installation convenience\u003c\/li\u003e\n\u003cli\u003eHACR rated for HVAC-related applications\u003c\/li\u003e\n\u003cli\u003eSuitable for both 50Hz and 60Hz electrical systems\u003c\/li\u003e\n\u003cli\u003eHigh interrupting capacity for applications with elevated fault current requirements\u003c\/li\u003e\n\u003cli\u003eForm, fit, and functional replacement compatibility for existing CFD6 installations\u003c\/li\u003e\n\u003cli\u003eBuilt to provide years of service in demanding electrical environments\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 CFD63B175\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e CFD6\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e Sentron Frame\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 175A\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\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\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\u003eTerminals:\u003c\/strong\u003e Includes Load-Side Terminals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 40°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e4.50\"W × 14.25\"H × 4.00\"D\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximate Shipping Weight:\u003c\/strong\u003e 39 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 use on 50\/60Hz electrical systems\u003c\/li\u003e\n\u003cli\u003eCurrent-limiting molded case circuit breaker construction\u003c\/li\u003e\n\u003cli\u003eIntended for installation and maintenance in accordance with applicable electrical codes and manufacturer requirements\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 CFD63B175 is commonly found in commercial facilities, manufacturing plants, institutional buildings, HVAC equipment, motor control systems, switchgear, panelboards, and other power distribution applications. It is particularly useful when maintaining or replacing existing Sentron CFD6 installations where matching electrical ratings, dimensions, and mounting characteristics is important.\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\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e``` ```html\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCFD63B175 175 Amp 3 Pole Molded Case Circuit Breaker – Sentron CFD6 Frame\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen your electrical systems depend on consistent circuit protection, having the correct breaker in place matters. The CFD63B175 is a 175 amp, 3-pole molded case circuit breaker built on the Sentron CFD6 frame, designed to provide overcurrent and short-circuit protection in commercial and industrial power distribution systems.\u003c\/p\u003e\n\u003cp\u003eFeaturing a non-interchangeable trip unit and fuseless current-limiting design, this breaker helps protect connected equipment while supporting the safe operation of electrical distribution systems.\u003c\/p\u003e\n\u003cp\u003eWhether you're installing it in a manufacturing facility, commercial building, HVAC system, or power distribution assembly, this breaker is designed to provide the form, fit, and functional compatibility needed to keep existing systems operating as intended. Its compact footprint, included load-side terminals, and 50\/60Hz operation make it a practical choice for a variety of three-phase electrical applications. Like many breakers built for demanding environments, the CFD63B175 was designed with long service life in mind and continues to be used in facilities that rely on dependable circuit protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e175 amp current rating for commercial and industrial power distribution systems\u003c\/li\u003e\n\u003cli\u003e3-pole configuration designed for three-phase electrical applications\u003c\/li\u003e\n\u003cli\u003eSentron CFD6 frame construction\u003c\/li\u003e\n\u003cli\u003eMolded case circuit breaker design\u003c\/li\u003e\n\u003cli\u003eNon-interchangeable trip unit\u003c\/li\u003e\n\u003cli\u003eFuseless current-limiting technology\u003c\/li\u003e\n\u003cli\u003eIncludes load-side terminals for installation convenience\u003c\/li\u003e\n\u003cli\u003eHACR rated for HVAC-related applications\u003c\/li\u003e\n\u003cli\u003eSuitable for both 50Hz and 60Hz electrical systems\u003c\/li\u003e\n\u003cli\u003eHigh interrupting capacity for applications with elevated fault current requirements\u003c\/li\u003e\n\u003cli\u003eForm, fit, and functional replacement compatibility for existing CFD6 installations\u003c\/li\u003e\n\u003cli\u003eBuilt to provide years of service in demanding electrical environments\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 CFD63B175\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e CFD6\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame:\u003c\/strong\u003e Sentron Frame\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 175A\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\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\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\u003eTerminals:\u003c\/strong\u003e Includes Load-Side Terminals\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 40°C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e4.50\"W × 14.25\"H × 4.00\"D\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximate Shipping Weight:\u003c\/strong\u003e 39 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 use on 50\/60Hz electrical systems\u003c\/li\u003e\n\u003cli\u003eCurrent-limiting molded case circuit breaker construction\u003c\/li\u003e\n\u003cli\u003eIntended for installation and maintenance in accordance with applicable electrical codes and manufacturer requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe CFD63B175 is commonly found in commercial facilities, manufacturing plants, institutional buildings, HVAC equipment, motor control systems, switchgear, panelboards, and other power distribution applications. It is particularly useful when maintaining or replacing existing Sentron CFD6 installations where matching electrical ratings, dimensions, and mounting characteristics is important.\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":49504055820587,"sku":"CFD63B175","price":0.0,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":49504055853355,"sku":"CFD63B175 [R]","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/cfd63b175","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}