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ELECTRONIC COMPONENTS

Circuit Breakers

Explore Circuit Breakers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Mounting Type Breaker Type Current Rating (Amps) Voltage Rating - AC Voltage Rating - DC Actuator Type Number of Poles Illumination Illumination Voltage (Nominal) Approval Agency
GSB631PC16 Carlo Gavazzi Inc.

GSB631PC16

MCB UL1077 C 1P 16A

Carlo Gavazzi Inc.

2,927
Datasheet GSB63 Box Active DIN Rail Thermal Magnetic 16A 480 V - Lever 1 None - UL1077
W58-XC4C12A-2 TE Connectivity Potter & Brumfield Relays

W58-XC4C12A-2

CIR BRKR THRM 2A 250VAC 50VDC

TE Connectivity Potter & Brumfield Relays

3,683
Datasheet W58 Bulk Active Panel Mount Thermal 2A 250 V 50 V Push to Reset 1 - - -
0700020 Phoenix Contact

0700020

CIR BRKR THRM 20A 32VDC

Phoenix Contact

3,233
Datasheet TCP Bulk Active Holder Thermal 20A - 32 V Push to Reset 1 - - -
0700015 Phoenix Contact

0700015

CIR BRKR THRM 15A 32VDC

Phoenix Contact

4,366
Datasheet TCP Bulk Active Holder Thermal 15A - 32 V Push to Reset 1 - - -
0700007 Phoenix Contact

0700007

CIR BRKR THRM 7.5A 32VDC

Phoenix Contact

2,704
Datasheet TCP Bulk Active Holder Thermal 7.5A - 32 V Push to Reset 1 - - -
0700030 Phoenix Contact

0700030

CIR BRKR THRM 30A 32VDC

Phoenix Contact

3,030
Datasheet TCP Bulk Active Holder Thermal 30A - 32 V Push to Reset 1 - - -
2-5700-IG1-P10-15A E-T-A

2-5700-IG1-P10-15A

CIR BRKR THRM 15A 250VAC 50VDC

E-T-A

1,913
Datasheet 2-5700 Bulk Active Panel Mount Thermal 15A 250 V 50 V - 1 None - CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
30056-10 Littelfuse/Commercial Vehicle Products

30056-10

CIR BRKR 10A 12V MET HWD

Littelfuse/Commercial Vehicle Products

4,248
Datasheet 813 Bulk Active Chassis Mount - 10A - 12 V Automatic Reset 1 None - -
1019986 Phoenix Contact

1019986

CIRCUIT BRAKER 25A

Phoenix Contact

1,423
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 25A 277 V 60 V Lever 1 None - cULus, UL1077
1019989 Phoenix Contact

1019989

CIRCUIT BRAKER 40A

Phoenix Contact

4,575
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 40A 277 V 60 V Lever 1 None - cULus, UL1077
1020049 Phoenix Contact

1020049

CIRCUIT BRAKER 15A

Phoenix Contact

2,824
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 15A 277 V 60 V Lever 1 None - cULus, UL1077
1020054 Phoenix Contact

1020054

CIRCUIT BRAKER 30A

Phoenix Contact

1,782
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 30A 277 V 60 V Lever 1 None - cULus, UL1077
1020057 Phoenix Contact

1020057

CIRCUIT BRAKER 50A

Phoenix Contact

2,010
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 50A 277 V 60 V Lever 1 None - cULus, UL1077
1019911 Phoenix Contact

1019911

CIRCUIT BREAKER 4A

Phoenix Contact

3,254
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 4A 277 V 60 V Lever 1 None - cULus, UL1077
1019915 Phoenix Contact

1019915

CIRCUIT BRAKER 8A

Phoenix Contact

3,628
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 8A 277 V 60 V Lever 1 None - cULus, UL1077
1020046 Phoenix Contact

1020046

CIRCUIT BRAKER 12A

Phoenix Contact

4,092
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 12A 277 V 60 V Lever 1 None - cULus, UL1077
1019991 Phoenix Contact

1019991

CIRCUIT BRAKER 60A

Phoenix Contact

1,777
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 60A 277 V 60 V Lever 1 None - cULus, UL1077
1019927 Phoenix Contact

1019927

CIRCUIT BRAKER 60A

Phoenix Contact

4,827
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 60A 277 V 60 V Lever 1 None - cULus, UL1077
1020052 Phoenix Contact

1020052

CIRCUIT BRAKER 20A

Phoenix Contact

3,355
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 20A 277 V 60 V Lever 1 None - cULus, UL1077
1019990 Phoenix Contact

1019990

CIRCUIT BRAKER 50A

Phoenix Contact

3,644
Datasheet TMC 7 Box Active DIN Rail Thermal Magnetic 50A 277 V 60 V Lever 1 None - cULus, UL1077
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FAQ

Frequently Asked Questions

What are Circuit Breakers components used for?

Circuit Breakers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Circuit Breakers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Circuit Breakers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.

BOM & COMPONENT SOURCING

Need Pricing or Stock Support for Circuit Breakers?

Submit your required part numbers, manufacturers and quantities to receive stock availability, pricing, lead-time and sourcing support. Our team assists with active components, shortage parts, obsolete models and one-stop BOM procurement.

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