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Circuit Breakers Parts and Components Catalog

To ensure we can meet a wide range of operational requirements, Procurement Aces maintains a diverse inventory of products, some of which include Circuit Breakers electrical parts by leading global manufacturers. Owned and operated by ASAP Semiconductor, we boast access to a supply-chain network that spans across North America and parts of western Europe. With over 2 billion new, used, obsolete, and hard-to-find connector parts on our database, customers can easily meet rigid time constraints and inflexible budget parameters.

Peruse our ever-expanding  Circuit Breakers part catalogs, some of which feature top-requested parts  like S4NQ250BWU4, S201D1, S272-K8, 1SDA063133R1, F202AC-63-0-03, and many others that are ready for purchase at any time. To obtain a competitive quote for any item of interest, we invite you to fill out and submit an Instant Request for Quote (RFQ) form. If you have additional questions about our other offered services, get in contact with one of our representatives directly; we offer around-the-clock customer care!


Manufacturer's List of Circuit Breakers

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Part Number's List for Circuit Breakers

Part No Manufacturer Description QTY RFQ
S4NQ250BWU4 abb circuit breaker 250amp 600vac ic-at-480vac-25ka Avl RFQ
S201D1 abb mcb, 1 pole, 1a, 6ka, d curve Avl RFQ
S272-K8 abb circuit breaker 8amp 2pole 277/480vac Avl RFQ
1SDA063133R1 abb circuit breaker trip unit 1000amp 690vac Avl RFQ
F202AC-63-0-03 abb rccb, 2 pole, 63a, 30ma trip Avl RFQ
E-9F30-PV abb fuse, pv 30a Avl RFQ
S201MB16 abb mcb, 1 pole, 16a, 10ka, b curve Avl RFQ
6636005-A1 abb bus bar mount Avl RFQ
S203MC16 abb mcb, 3 pole, 16a, 10ka, c curve Avl RFQ
S201MC1 abb mcb, 1 pole, 1a, 10ka, c curve Avl RFQ
1SAJ230000R1010 abb bus plug 1m devicenet dnp21-fbp.100 Avl RFQ
ABB-SACE-S3 abb circuit breaker molded case 60amp 400vac Avl RFQ
PS3-5-1 abb bus bar 63amp 1auxillary switch Avl RFQ
DS271AC-C10-0-03 abb rcbo, 10a, 30ma trip Avl RFQ
S204MC20 abb mcb, 4 pole 20a type c Avl RFQ
S203MC6 abb mcb, 3 pole, 6a, 10ka, c curve Avl RFQ
PS341 abb busbar 63amp ms325 4dev 1 aux sw Avl RFQ
OTP16BA4MS abb switch disconnector, 4pole, 500v 25a Avl RFQ
F202AC-25-0-03 abb rccb, 2 pole, 25a, 30ma trip Avl RFQ
S201MC40 abb mcb, 1 pole, 40a, 10ka, c curve Avl RFQ
DS271AC-C20-0-03 abb rcbo, 20a, 30ma trip Avl RFQ
EH2-B020 abb circuit breaker 20 amps 2 pole Avl RFQ
761-227-001-5603-EACH abb bus-bar cover 4pole 4mm x 18mm Avl RFQ
F204AC-63-0-03 abb rccb, 4 pole, 63a, 30ma trip Avl RFQ
S272-K6 abb circuit breaker 6amp 2pole 277/480vac Avl RFQ
DT450A300 abb ta450 bus bar kit,a210-a300 Avl RFQ
PS1-38-16H abb busbar mcb 80amp 1phase 38p supp aux Avl RFQ
OTP16BA3M abb switch disconnec. encl, 3p+n ac 25a Avl RFQ
EP010 abb emax field bus plug interface Avl RFQ
S802PV-S25 abb mcb, s 800 pv-s 2 pole 25a (800vdc) Avl RFQ
S203D16 abb mcb, 3 pole, 16a, 6ka, d curve Avl RFQ
S203MC2 abb mcb, 3 pole, 2a, 10ka, c curve Avl RFQ
S203MB10 abb mcb, 3 pole, 10a, 10ka, b curve Avl RFQ
F202AC-40-0-03 abb rccb, 2 pole, 40a, 30ma trip Avl RFQ
S204MC16 abb mcb, 4 pole 16a type c Avl RFQ
SZ-PSB24N abb busbar 60p 3ph 65a pin style Avl RFQ
MS325-3BB abb ms325 busbar 63a 3-dev. no aux Avl RFQ
S201-B20 abb circuit breaker 20amp 1pole mini Avl RFQ
S201MB50 abb mcb, 1 pole, 50a, 10ka, b curve Avl RFQ
SZ-PSB-56N abb buss bar insulated 230/400v 16mm Avl RFQ
S271K25 abb circuit breaker 25amp 1pole 277/480vac Avl RFQ
S201-B25 abb circuit breaker 25amp 1pole 480y/277 Avl RFQ
S203D50 abb mcb, 3 pole, 50a, 6ka, d curve Avl RFQ
ZLS100 abb bus-bar cover 4pole 4mm x 18mm 5/pack Avl RFQ
S203MC50 abb mcb, 3 pole, 50a, 10ka, c curve Avl RFQ
F202PVB-25-0-03 abb 2 pole 25a type b rcd 30ma Avl RFQ
PS1-5-1 abb ms116 busbar 63a 5-mmp 1-aux Avl RFQ
S2-BM4 abb circuit breaker 110v Avl RFQ
S201D16 abb mcb, 1 pole, 16a, 6ka, d curve Avl RFQ
PS1-38H abb mcb bus 1ph 38p 63a supp aux Avl RFQ
S3N100TW abb circuit breaker 100amp 3pole 600vac Avl RFQ
DBB13000 abb energy meter 3p+n 80a direct class b Avl RFQ
S201MC50 abb mcb, 1 pole, 50a, 10ka, c curve Avl RFQ
OTP16BA8MS abb switch disconnector, 8pole, 750v 25a Avl RFQ
S201MB10 abb mcb, 1 pole, 10a, 10ka, b curve Avl RFQ
S272-K4A abb circuit breaker 4amp 2pole Avl RFQ
OT25F6 abb ot sw/disconn. solar, 6p, 550vdc 25a Avl RFQ
S203D2 abb mcb, 3 pole, 2a, 6ka, d curve Avl RFQ
S261-C4 abb circuit breaker 4amp 1pole 277vac Avl RFQ
S201MC32 abb mcb, 1 pole, 32a, 10ka, c curve Avl RFQ
S201D25 abb mcb, 1 pole, 25a, 6ka, d curve Avl RFQ
S201MB40 abb mcb, 1 pole, 40a, 10ka, b curve Avl RFQ
S272-K3 abb circuit breaker 3amp 2pole 277/480vac Avl RFQ
S203D32 abb mcb, 3 pole, 32a, 6ka, d curve Avl RFQ
S202MC20 abb mcb, 2 pole 20a type c Avl RFQ
DBB22000 abb energy meter 3p+n 80a direct class a Avl RFQ
S201MB32 abb mcb, 1 pole, 32a, 10ka, b curve Avl RFQ
S283-K40 abb circuit breaker 40amp 3pole 277/480vac Avl RFQ
S203D0-5 abb mcb, 3 pole, 0.5a, 6ka, d curve Avl RFQ
S202-B40 abb circuit breaker 2poles 40amp 400vac 50/60hz Avl RFQ
S203MC32 abb mcb, 3 pole, 32a, 10ka, c curve Avl RFQ
PS3-2-0 abb ms325 busbar 2 dev no aux sw Avl RFQ
S203D6 abb mcb, 3 pole, 6a, 6ka, d curve Avl RFQ
S203MC10 abb mcb, 3 pole, 10a, 10ka, c curve Avl RFQ
OTP25BA4M abb switch disconnector 3 pole ac 32a Avl RFQ
S802PV-S10 abb mcb, s 800 pv-s 2 pole 10a (800vdc) Avl RFQ
S802PV-S16 abb mcb, s 800 pv-s 2 pole 16a (800vdc) Avl RFQ
S272-K10 abb circuit breaker 10amp 2pole 277/480vac Avl RFQ
S201MB25 abb mcb, 1 pole, 25a, 10ka, b curve Avl RFQ
S203-PK10 abb circuit breaker 10amp 3pole 480volt Avl RFQ
S203-K63 abb circuit breaker 63amp 3pole 480y/277v k-curve Avl RFQ
S272-K2 abb circuit breaker 2amp 2pole 277/480vac Avl RFQ
F204AC-40-0-03 abb rccb, 4 pole, 40a, 30ma trip Avl RFQ
1SDA013720R1 abb plug 3p Avl RFQ
S273-K3 abb circuit breaker 3amp 3pole 277/480vac Avl RFQ
S201MC63 abb mcb, 1 pole, 63a, 10ka, c curve Avl RFQ
ZLS808 abb 8 module socket l1,2,3,4 Avl RFQ
S203MC40 abb mcb, 3 pole, 40a, 10ka, c curve Avl RFQ
S203D1 abb mcb, 3 pole, 1a, 6ka, d curve Avl RFQ
S201MC6 abb mcb, 1 pole, 6a, 10ka, c curve Avl RFQ
S271-K10 abb circuit breaker 10amp 1pole 277vac/60vdc Avl RFQ
S281-K4 abb circuit breaker 4amp 1pole 277/480v Avl RFQ
PS3-60-16 abb busbar 16mm2 60 Avl RFQ
S201-K32 abb circuit breaker 32amp 1pole 230vacv k-curve Avl RFQ
S804PV-S10 abb mcb, s 800 pv-s 4 pole 10a (800vdc) Avl RFQ
UXAB-727131-R-111 abb circuit breaker type es 3pole 240vac Avl RFQ
S271-K3 abb circuit breaker 3amp 1pole 240/415v k-curve Avl RFQ
S272-K4 abb circuit breaker 4amp 2pole 277/480v Avl RFQ
S3N070TW abb circuit breaker 70amp 3pole 600vac Avl RFQ
S201-B32 abb circuit breaker 32amp 1pole Avl RFQ

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