AS9120B, ISO 9001:2015, and FAA 0056B Accredited

Circuit Breakers Parts and Components Comprehensive List

When you are searching for Circuit Breakers parts and components that you can rely on with ease, Industrial Automation Parts is your sourcing solution with competitive pricing and rapid lead-times on all that we carry. In this catalog, customers can find the various part numbers that we offer under this sub-category of industrial products. All listed items are readily available for purchase today, including highly requested part numbers such as 509421-100, 509421-2001, 509422-025, 509422-100, 509422-2001.

As you explore our expansive Circuit Breakers part offerings, we invite you to begin the purchasing process at any time through the submission of an Instant RFQ form. With industry experts readily on standby 24/7x365, they can rapidly respond to your requests with personalized quotes to meet your individual needs and requirements. At Industrial Automation Parts, we are revolutionizing the part procurement process for the benefit of our customers. Get started today and see how we can serve as your sourcing partner for all your operational needs.


Part No. Description Manufacturer RFQ
509421-100 Quick Cable 509421-100 10 Amp Auto-Reset Blade, 10... Quick Cable RFQ
509421-2001 Quick Cable 509421-2001 10 Amp Auto-Reset Blade, 1... Quick Cable RFQ
509422-025 Quick Cable 509422-025 15 Amp Auto-Reset Blade, 25... Quick Cable RFQ
509422-100 Quick Cable 509422-100 15 Amp Auto-Reset Blade, 10... Quick Cable RFQ
509422-2001 Quick Cable 509422-2001 15 Amp Auto-Reset Blade, 1... Quick Cable RFQ
509423-100 Quick Cable 509423-100 20 Amp Auto-Reset Blade, 10... Quick Cable RFQ
509423-2001 Quick Cable 509423-2001 20 Amp Auto-Reset Blade, 1... Quick Cable RFQ
509424-100 Quick Cable 509424-100 30 Amp Auto-Reset Blade, 10... Quick Cable RFQ
509424-2001 Quick Cable 509424-2001 30 Amp Auto-Reset Blade, 1... Quick Cable RFQ
ITED115 Siemens? ITED115 Classified Circuit Breaker Type Q... Siemens RFQ
ITED120 Siemens? ITED120 Classified Circuit Breaker Type Q... Siemens RFQ
ITED130 Siemens? ITED130 Classified Circuit Breaker Type Q... Siemens RFQ
ITED140 Siemens? ITED140 Classified Circuit Breaker Type Q... Siemens RFQ
ITED215 Siemens? ITED215 Classified Circuit Breaker Type Q... Siemens RFQ
ITED220 Siemens? ITED220 Classified Circuit Breaker Type Q... Siemens RFQ
ITED230 Siemens? ITED230 Classified Circuit Breaker Type Q... Siemens RFQ
ITED240 Siemens? ITED240 Classified Circuit Breaker Type Q... Siemens RFQ
ITED250 Siemens? ITED250 Classified Circuit Breaker Type Q... Siemens RFQ
ITED260 Siemens? ITED260 Classified Circuit Breaker Type Q... Siemens RFQ
ITEMBK200 Siemens? ITEMBK200 200 Amp Main Breaker Conversion... Siemens RFQ
ITEQ115 Siemens? ITEQ115 Circuit Breaker Type QP 1-Pole 15... Siemens RFQ
ITEQ120 Siemens? ITEQ120 Circuit Breaker Type QP 1-Pole 20... Siemens RFQ
ITEQ130 Siemens? ITEQ130 Circuit Breaker Type QP 1-Pole 30... Siemens RFQ
ITEQ140 Siemens? ITEQ140 Circuit Breaker Type QP 1-Pole 40... Siemens RFQ
ITEQ150 Siemens? ITEQ150 Circuit Breaker Type QP 1-Pole 50... Siemens RFQ
ITEQ1515 Siemens? ITEQ1515 duplex Circuit Breaker Type QT C... Siemens RFQ
ITEQ1515NC Siemens? ITEQ1515NC duplex Circuit Breaker Type QT... Siemens RFQ
ITEQ1520 Siemens? ITEQ1520 duplex Circuit Breaker Type QT C... Siemens RFQ
ITEQ1520NC Siemens? ITEQ1520NC duplex Circuit Breaker Type QT... Siemens RFQ
ITEQ2020 Siemens? ITEQ2020 duplex Circuit Breaker Type QT C... Siemens RFQ
ITEQ2020NC Siemens? ITEQ2020NC duplex Circuit Breaker Type QT... Siemens RFQ
ITEQ2100 Siemens? ITEQ2100 Circuit Breaker Type QP 2-Pole 1... Siemens RFQ
ITEQ2125 Siemens? ITEQ2125 Circuit Breaker Type QP 2-Pole 1... Siemens RFQ
ITEQ215 Siemens? ITEQ215 Circuit Breaker Type QP 2-Pole 15... Siemens RFQ
ITEQ220 Siemens? ITEQ220 Circuit Breaker Type QP 2-Pole 20... Siemens RFQ
ITEQ225 Siemens? ITEQ225 Circuit Breaker Type QP 2-Pole 25... Siemens RFQ
ITEQ230 Siemens? ITEQ230 Circuit Breaker Type QP 2-Pole 30... Siemens RFQ
ITEQ235 Siemens? ITEQ235 Circuit Breaker Type QP 2-Pole 35... Siemens RFQ
ITEQ240 Siemens? ITEQ240 Circuit Breaker Type QP 2-Pole 40... Siemens RFQ
ITEQ245 Siemens? ITEQ245 Circuit Breaker Type QP 2-Pole 45... Siemens RFQ
ITEQ250 Siemens? ITEQ250 Circuit Breaker Type QP 2-Pole 50... Siemens RFQ
ITEQ260 Siemens? ITEQ260 Circuit Breaker Type QP 2-Pole 60... Siemens RFQ
ITEQ270 Siemens? ITEQ270 Circuit Breaker Type QP 2-Pole 70... Siemens RFQ
ITEQ280 Siemens? ITEQ280 Circuit Breaker Type QP 2-Pole 80... Siemens RFQ
ITEQ290 Siemens? ITEQ290 Circuit Breaker Type QP 2-Pole 90... Siemens RFQ
ITEQ3015 Siemens? ITEQ3015 duplex Circuit Breaker Type QT C... Siemens RFQ
MURMP130 Murray? MURMP130 Circuit Breaker Type MP-T 1-Pole ... Murray RFQ
MURMP1520 Murray? MURMP1520 Twin Circuit Breaker Type MH-T T... Murray RFQ
MURMP2100 Murray? MURMP2100 Circuit Breaker Type MP-T 2-Pole... Murray RFQ
MURMP2125 Murray? MURMP2125 Circuit Breaker Type MP-T 2-Pole... Murray RFQ
MURMP215 Murray? MURMP215 Circuit Breaker Type MP-T 2-Pole ... Murray RFQ
MURMP220 Murray? MURMP220 Circuit Breaker Type MP-T 2-Pole ... Murray RFQ
MURMP230 Murray? MURMP230 Circuit Breaker Type MP-T 2-Pole ... Murray RFQ
MURMP240 Murray? MURMP240 Circuit Breaker Type MP-T 2-Pole ... Murray RFQ
MURMP260 Murray? MURMP260 Circuit Breaker Type MP-T 2-Pole ... Murray RFQ
MURMP3030 Murray? MURMP3030 Twin Circuit Breaker Type MH-T T... Murray RFQ
Q215 Siemens Q215 Circuit Breaker 15A 2P 120/240V 10K Q... Siemens RFQ
UBIA15NI Wadsworth? UBIA15NI Circuit Breaker Type A 1-Pole ... Ubi RFQ
UBIA20NI Wadsworth? UBIA20NI Circuit Breaker Type A 1-Pole ... Ubi RFQ
UBIA2100NI Wadsworth? UBIA2100NI Circuit Breaker Type A 2-Pol... Ubi RFQ
UBIA215NI Wadsworth? UBIA215NI Circuit Breaker Type A 2-Pole... Ubi RFQ
UBIA220NI Wadsworth? UBIA220NI Circuit Breaker Type A 2-Pole... Ubi RFQ
UBIA230NI Wadsworth? UBIA230NI Circuit Breaker Type A 2-Pole... Ubi RFQ
UBIA240NI Wadsworth? UBIA240NI Circuit Breaker Type A 2-Pole... Ubi RFQ
UBIA250NI Wadsworth? UBIA250NI Circuit Breaker Type A 2-Pole... Ubi RFQ
UBIA260NI Wadsworth? UBIA260NI Circuit Breaker Type A 2-Pole... Ubi RFQ
UBIA270NI Wadsworth? UBIA270NI Circuit Breaker Type A 2-Pole... Ubi RFQ
UBIA280NI Wadsworth? UBIA280NI Circuit Breaker Type A 2-Pole... Ubi RFQ
UBIA290NI Wadsworth? UBIA290NI Circuit Breaker Type A 2-Pole... Ubi RFQ
UBIA30NI Wadsworth? UBIA30NI Circuit Breaker Type A 1-Pole ... Ubi RFQ
UBIA40NI Wadsworth? UBIA40NI Circuit Breaker Type A 1-Pole ... Ubi RFQ
UBIA50NI Wadsworth? UBIA50NI Circuit Breaker Type A 1-Pole ... Ubi RFQ
UBIF015N Connecticut Electric UBIF015N Circuit Breaker Type... Ubi RFQ
UBIF020N Connecticut Electric UBIF020N Circuit Breaker Type... Ubi RFQ
UBIF0215N Connecticut Electric UBIF0215N Circuit Breaker Typ... Ubi RFQ
UBIF0220N Connecticut Electric UBIF0220N Circuit Breaker Typ... Ubi RFQ
UBIF0225N Connecticut Electric UBIF0225N Circuit Breaker Typ... Ubi RFQ
UBIF0230N Connecticut Electric UBIF0230N Circuit Breaker Typ... Ubi RFQ
UBIF0235N Connecticut Electric UBIF0235N Circuit Breaker Typ... Ubi RFQ
UBIF0240N Connecticut Electric UBIF0240N Circuit Breaker Typ... Ubi RFQ
UBIF0245N Connecticut Electric UBIF0245N Circuit Breaker Typ... Ubi RFQ
UBIF0250N Connecticut Electric UBIF0250N Circuit Breaker Typ... Ubi RFQ
UBIF030N Connecticut Electric UBIF030N Circuit Breaker Type... Ubi RFQ
UBIF040N Connecticut Electric UBIF040N Circuit Breaker Type... Ubi RFQ
UBIF050N Connecticut Electric UBIF050N Circuit Breaker Type... Ubi RFQ
UBIF15N Connecticut Electric UBIF15N Circuit Breaker Type ... Ubi RFQ
UBIF20N Connecticut Electric UBIF20N Circuit Breaker Type ... Ubi RFQ
UBIF2100N Connecticut Electric UBIF2100N Circuit Breaker Typ... Ubi RFQ
UBIF215N Connecticut Electric UBIF215N Circuit Breaker Type... Ubi RFQ
UBIF220N Connecticut Electric UBIF220N Circuit Breaker Type... Ubi RFQ
UBIF230N Connecticut Electric UBIF230N Circuit Breaker Type... Ubi RFQ
UBIF240N Connecticut Electric UBIF240N Circuit Breaker Type... Ubi RFQ
UBIF250N Connecticut Electric UBIF250N Circuit Breaker Type... Ubi RFQ
UBIF260N Connecticut Electric UBIF260N Circuit Breaker Type... Ubi RFQ
UBIF270N Connecticut Electric UBIF270N Circuit Breaker Type... Ubi RFQ
UBIF30N Connecticut Electric UBIF30N Circuit Breaker Type ... Ubi RFQ
UBIF40N Connecticut Electric UBIF40N Circuit Breaker Type ... Ubi RFQ
UBIF50N Connecticut Electric UBIF50N Circuit Breaker Type ... Ubi RFQ
UBIP115 Connecticut Electric UBIP115 Circuit Breaker Type ... Ubi RFQ
UBIP130 Connecticut Electric UBIP130 Circuit Breaker Type ... Ubi RFQ
UBIP1520 Connecticut Electric UBIP1520 Circuit Breaker Type... Ubi RFQ
UBIP2100 Connecticut Electric UBIP2100 Circuit Breaker Type... Ubi RFQ
UBIP215 Connecticut Electric UBIP215 Circuit Breaker Type ... Ubi RFQ
UBIP240 Connecticut Electric UBIP240 Circuit Breaker Type ... Ubi RFQ
UBIP250 Connecticut Electric UBIP250 Circuit Breaker Type ... Ubi RFQ
UBIP260 Connecticut Electric UBIP260 Circuit Breaker Type ... Ubi RFQ
UBIP270 Connecticut Electric UBIP270 Circuit Breaker Type ... Ubi RFQ
UBITB140 Connecticut Electric UBITB140 Classified Circuit B... Ubi RFQ
UBITB150 Connecticut Electric UBITB150 Classified Circuit B... Ubi RFQ
UBITB240C Connecticut Electric UBITB240C Classified Circuit ... Ubi RFQ
UBITBA115L Connecticut Electric UBITBA115L Circuit Breaker Ty... Ubi RFQ
UBITBA115R Connecticut Electric UBITBA115R Circuit Breaker Ty... Ubi RFQ
UBITBA120L Connecticut Electric UBITBA120L Circuit Breaker Ty... Ubi RFQ
UBITBA120R Connecticut Electric UBITBA120R Circuit Breaker Ty... Ubi RFQ
UBITBA130L Connecticut Electric UBITBA130L Circuit Breaker Ty... Ubi RFQ
UBITBA130R Connecticut Electric UBITBA130R Circuit Breaker Ty... Ubi RFQ
UBITBA215 Connecticut Electric UBITBA215 Circuit Breaker Typ... Ubi RFQ
UBITBA220 Connecticut Electric UBITBA220 Circuit Breaker Typ... Ubi RFQ
UBITBA230 Connecticut Electric UBITBA230 Circuit Breaker Typ... Ubi RFQ
UBITBA240 Connecticut Electric UBITBA240 Circuit Breaker Typ... Ubi RFQ
UBITBA250 Connecticut Electric UBITBA250 Circuit Breaker Typ... Ubi RFQ
UBITBFP1252 Zinsco? UBITBFP1252 Main Breaker Type QFP 2-Pole 1... Ubi RFQ
UBITBFP1502 Zinsco? UBITBFP1502 Main Breaker Type QFP 2-Pole 1... Ubi RFQ
UBITBFP1752 Zinsco? UBITBFP1752 Main Breaker Type QFP 2-Pole 1... Ubi RFQ
UBITBFP2002 Zinsco? UBITBFP2002 Main Breaker Type QFP 2-Pole 2... Ubi RFQ
UBIZ0215 Zinsco? UBIZ0215 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ0220 Zinsco? UBIZ0220 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ0225 Zinsco? UBIZ0225 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ0230 Zinsco? UBIZ0230 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ0235 Zinsco? UBIZ0235 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ0240 Zinsco? UBIZ0240 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ0245 Zinsco? UBIZ0245 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ0250 Zinsco? UBIZ0250 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ0260 Zinsco? UBIZ0260 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ15 Zinsco? UBIZ15 Replacement Circuit Breaker Type UB... Ubi RFQ
UBIZ1515 Zinsco? UBIZ1515 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ1520 Zinsco? UBIZ1520 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ20 Zinsco? UBIZ20 Replacement Circuit Breaker Type UB... Ubi RFQ
UBIZ2020 Zinsco? UBIZ2020 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ2100 Zinsco? UBIZ2100 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ2125 Zinsco? UBIZ2125 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ215 Zinsco? UBIZ215 Replacement Circuit Breaker Type U... Ubi RFQ
UBIZ220 Zinsco? UBIZ220 Replacement Circuit Breaker Type U... Ubi RFQ
UBIZ230 Zinsco? UBIZ230 Replacement Circuit Breaker Type U... Ubi RFQ
UBIZ240 Zinsco? UBIZ240 Replacement Circuit Breaker Type U... Ubi RFQ
UBIZ250 Zinsco? UBIZ250 Replacement Circuit Breaker Type U... Ubi RFQ
UBIZ260 Zinsco? UBIZ260 Replacement Circuit Breaker Type U... Ubi RFQ
UBIZ270 Zinsco? UBIZ270 Replacement Circuit Breaker Type U... Ubi RFQ
UBIZ280 Zinsco? UBIZ280 Replacement Circuit Breaker Type U... Ubi RFQ
UBIZ290 Zinsco? UBIZ290 Replacement Circuit Breaker Type U... Ubi RFQ
UBIZ30 Zinsco? UBIZ30 Replacement Circuit Breaker Type UB... Ubi RFQ
UBIZ3030 Zinsco? UBIZ3030 Replacement Circuit Breaker Type ... Ubi RFQ
UBIZ40 Zinsco? UBIZ40 Replacement Circuit Breaker Type UB... Ubi RFQ
UBIZ50 Zinsco? UBIZ50 Replacement Circuit Breaker Type UB... Ubi RFQ
UBIZRBK12 Zinsco? UBIZRBK12 Replacement Buss Bar Assembly 12... Ubi RFQ
VPKA115L Challenger? VPKA115L Circuit Breaker Type A 1-Pole... Ubi RFQ
VPKA115R Challenger? VPKA115R Circuit Breaker Type A 1-Pole... Ubi RFQ
VPKA120L Challenger? VPKA120L Circuit Breaker Type A 1-Pole... Ubi RFQ
VPKA120R Challenger? VPKA120R Circuit Breaker Type A 1-Pole... Ubi RFQ
VPKA130L Challenger? VPKA130L Circuit Breaker Type A 1-Pole... Ubi RFQ
VPKA130R Challenger? VPKA130R Circuit Breaker Type A 1-Pole... Ubi RFQ
VPKA215 Challenger? VPKA215 Circuit Breaker Type A 2-Pole ... Ubi RFQ
VPKA220 Challenger? VPKA220 Circuit Breaker Type A 2-Pole ... Ubi RFQ
VPKA230 Challenger? VPKA230 Circuit Breaker Type A 2-Pole ... Ubi RFQ
VPKA240 Challenger? VPKA240 Circuit Breaker Type A 2-Pole ... Ubi RFQ
VPKA250 Challenger? VPKA250 Circuit Breaker Type A 2-Pole ... Ubi RFQ
VPKD115 Siemens? VPKD115 Circuit Breaker Type QD Replaceme... Siemens RFQ
VPKD120 Siemens? VPKD120 Circuit Breaker Type QD Replaceme... Siemens RFQ
VPKD130 Siemens? VPKD130 Circuit Breaker Type QD Replaceme... Siemens RFQ
VPKD220 Siemens? VPKD220 Circuit Breaker Type QD Replaceme... Siemens RFQ
VPKD230 Siemens? VPKD230 Circuit Breaker Type QD Replaceme... Siemens RFQ
VPKD240 Siemens? VPKD240 Circuit Breaker Type QD Replaceme... Siemens RFQ
VPKD250 Siemens? VPKD250 Circuit Breaker Type QD Replaceme... Siemens RFQ
VPKD260 Siemens? VPKD260 Circuit Breaker Type QD Replaceme... Siemens RFQ
VPKICBQ115 Siemens? VPKICBQ115 Interchangeable 1 Circuit Brea... Siemens RFQ
VPKICBQ120 Siemens? VPKICBQ120 Interchangeable 1 Circuit Brea... Siemens RFQ
VPKICBQ130 Siemens? VPKICBQ130 Interchangeable 1 Circuit Brea... Siemens RFQ
VPKICBQ1515 Siemens? VPKICBQ1515 Interchangeable Twin 1 Circui... Siemens RFQ
VPKICBQ1520 Siemens? VPKICBQ1520 Interchangeable Twin 1 Circui... Siemens RFQ
VPKICBQ2020 Siemens? VPKICBQ2020 Interchangeable Twin 1 Circui... Siemens RFQ
VPKICBQ2100 Siemens? VPKICBQ2100 Interchangeable 2 Circuit Bre... Siemens RFQ
VPKICBQ215 Siemens? VPKICBQ215 Interchangeable 2 Circuit Brea... Siemens RFQ
VPKICBQ220 Siemens? VPKICBQ220 Interchangeable 2 Circuit Brea... Siemens RFQ
VPKICBQ230 Siemens? VPKICBQ230 Interchangeable 2 Circuit Brea... Siemens RFQ
VPKICBQ235 Siemens? VPKICBQ235 Interchangeable 2 Circuit Brea... Siemens RFQ
VPKICBQ240 Siemens? VPKICBQ240 Interchangeable 2 Circuit Brea... Siemens RFQ
VPKICBQ245 Siemens? VPKICBQ245 Interchangeable 2 Circuit Brea... Siemens RFQ
VPKICBQ250 Siemens? VPKICBQ250 Interchangeable 2 Circuit Brea... Siemens RFQ
VPKICBQ260 Siemens? VPKICBQ260 Interchangeable 2 Circuit Brea... Siemens RFQ
VPKQ115 Siemens? VPKQ115 Circuit Breaker Type QP 1-Pole 15... Siemens RFQ
VPKQ120 Siemens? VPKQ120 Circuit Breaker Type QP 1-Pole 20... Siemens RFQ
VPKQ130 Siemens? VPKQ130 Circuit Breaker Type QP 1-Pole 30... Siemens RFQ
VPKQ1515 Siemens? VPKQ1515 duplex Circuit Breaker Type QT C... Siemens RFQ
VPKQ2020 Siemens? VPKQ2020 duplex Circuit Breaker Type QT C... Siemens RFQ
VPKQ2100 Siemens? VPKQ2100 Circuit Breaker Type QP 2-Pole 1... Siemens RFQ
VPKQ215 Siemens? VPKQ215 Circuit Breaker Type QP 2-Pole 15... Siemens RFQ
VPKQ220 Siemens? VPKQ220 Circuit Breaker Type QP 2-Pole 20... Siemens RFQ
VPKQ230 Siemens? VPKQ230 Circuit Breaker Type QP 2-Pole 30... Siemens RFQ
VPKQ240 Siemens? VPKQ240 Circuit Breaker Type QP 2-Pole 40... Siemens RFQ
VPKQ250 Siemens? VPKQ250 Circuit Breaker Type QP 2-Pole 50... Siemens RFQ

Upload

If you have more than one item, upload your spreadsheet here.

Guaranteed On - Time Delivery

Guaranteed

On - Time Delivery

Customized & User-Friendly Database

Customized &

User-Friendly Database

Over 5100 Manufacturers

Over 5100

Manufacturers

Competitive Prices

Competitive

Prices

Scheduling & Flexibility

Scheduling

Flexibility

Flexibility Purchasing Solutions

Complete

Purchasing Solutions

Semiconductor's Certifications and Memberships

Thank You for Visiting.

We hope that you will visit us again the next time you need industrial parts and make us your strategic purchasing partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.