Circuit Breakers
Browse available Circuit Breakers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MMSKW1MANUAL SW,TOGGLE,2-POLE,NEMA TYP |
7,726 | - |
|
Datasheet | MMS | Box | Active | DIN Rail | Manual Motor Controller | - | - | - | Rotary | 2 | None | - | UL |
|
|
249-4-33552-3CIRCUIT BREAKER MAG-HYDR LEVER |
5,653 | - |
|
Datasheet | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
|
A9F53432ACTI9 IC60H 4P B 32A MCB |
3,087 | - |
|
Datasheet | Acti9 | Box | Active | DIN Rail | Thermal Magnetic | 32A | 440 V | - | Toggle | 4 | None | - | EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2 |
|
|
2510KW1AHMANUAL SWITCH 600VAC K+OPTIONS |
4,475 | - |
|
Datasheet | K | Box | Active | Chassis Mount | Switch Only | 30A | 600 V | - | Toggle | 2 | None | - | CSA, UL |
|
|
8345-SR0110-10ACIRC BRKR HYDRAULIC MAGNETIC |
3,118 | - |
|
Datasheet | 8345 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | 480 V | 80 V | Lever | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
|
|
8345-SR0110-25ACIRC BRKR HYDRAULIC MAGNETIC |
8,162 | - |
|
Datasheet | 8345 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 25A | 480 V | 80 V | Lever | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
|
|
8345-SR0110-30ACIRC BRKR HYDRAULIC MAGNETIC |
5,459 | - |
|
Datasheet | 8345 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | 480 V | 80 V | Lever | 1 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077, UL489 |
|
|
FA1-MA-12-825-12A-BGCIRCUIT BREAKER |
8,807 | - |
|
Datasheet | F | Bulk | Active | Chassis Mount | Magnetic (Hydraulic Delay) | 250A | 277 V | 125 V | Lever | 1 | None | - | CCC, cULus, UL489 |
|
|
QOB3601021MINIATURE CIRCUIT BREAKER 240V 6 |
9,661 | - |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 60A | 240 V | 48 V | Lever | 3 | None | - | CSA, UL |
|
|
QOB3501021MINIATURE CIRCUIT BREAKER 240V 5 |
3,883 | - |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 50A | 240 V | 48 V | Lever | 3 | None | - | CSA, UL |
|
|
QOB3451021MINIATURE CIRCUIT BREAKER 240V 4 |
4,434 | - |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 45A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB3601042MINIATURE CIRCUIT BREAKER 240V 6 |
8,520 | - |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 60A | 240 V | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB3351021MINIATURE CIRCUIT BREAKER 240V 3 |
3,298 | - |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 35A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB3201021MINIATURE CIRCUIT BREAKER 240V 2 |
4,931 | - |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 20A | 240 V | 48 V | Lever | 3 | None | - | CSA, UL |
|
|
QOB3301021MINIATURE CIRCUIT BREAKER 240V 3 |
4,760 | - |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 30A | 240 V | 48 V | Lever | 3 | None | - | CSA, UL |
|
|
QOB3201042MINIATURE CIRCUIT BREAKER 240V 2 |
7,010 | - |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 20A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB3251021MINIATURE CIRCUIT BREAKER 240V 2 |
2,771 | - |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 25A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB3151021MINIATURE CIRCUIT BREAKER 240V 1 |
6,824 | - |
|
Datasheet | QO | Box | Obsolete | Chassis Mount | Thermal Magnetic | 15A | - | - | Lever | 3 | None | - | CSA, UL |
|
|
QOB3401021MINIATURE CIRCUIT BREAKER 240V 4 |
7,809 | - |
|
Datasheet | QO | Box | Obsolete | Panel Mount | Thermal Magnetic | 40A | 240 V | 48 V | Lever | 3 | None | - | CSA, UL |
|
|
SMFFW2STRT,MANUAL,TOGGLE SW.,W/GUARD |
8,572 | - |
|
Datasheet | SMF | Box | Active | DIN Rail | Manual Motor Starter | - | - | - | Rotary | - | None | - | UL |
Circuit Breakers FAQ
What Circuit Breakers components can I source from EGOO?
You can browse available Circuit Breakers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Circuit Breakers parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
