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0755-82798135Circuit Breakers
Circuit Breakers
Circuit Breakers are circuit protection devices used to interrupt current during overcurrent, short-circuit or fault conditions. Unlike one-time fuses, many circuit breakers can be reset after the fault is cleared, making them suitable for systems that require repeatable protection, maintenance convenience and reliable electrical safety.
This category includes thermal circuit breakers, magnetic circuit breakers, thermal-magnetic circuit breakers, resettable circuit breakers, panel mount circuit breakers and related overcurrent protection devices. These components are commonly selected based on current rating, voltage rating, trip characteristics, breaking capacity, reset type, mounting method, package style, safety approvals and application requirements.
TomatoElec supplies original Circuit Breakers from recognized manufacturers such as Littelfuse, Eaton, TE Connectivity, Schurter, Phoenix Contact, Schneider Electric, Siemens, Sensata and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PP15-0-.100A-XXCIR BRKR MAGHYDR 100MA PUSH-PULL |
8,636 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 100mA | - | - | Push-Pull | 1 | - | - | - |
|
R11-1-1.00A-38631-1CIRCUIT BREAKER MAG-HYDR ROCKER |
5,403 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 1 | - | - | - |
|
4439.0001CIR BRKR THRM 20A 240VAC 60VDC |
9 | - |
|
Datasheet |
TA45 | Bulk | Obsolete | Panel Mount | Thermal | 20A | 240 V | 60 V | Rocker | 2 | Clear | 220V | - |
|
NDB5-J420-2PCIR BRKR HYDRAULIC MAGNT 20A LVR |
8 | - |
|
Datasheet |
NDB5 | Box | Discontinued at Digi-Key | DIN Rail | Magnetic (Hydraulic Delay) | 20A | - | - | Lever | 2 | - | - | UL1077 |
|
APGX1-2655-2CIRCUIT BREAKER MAG-HYDR ROCKER |
7,109 | - |
|
Datasheet |
APG | Bulk | Obsolete | Panel Mount | Magnetic (Hydraulic Delay) | - | - | - | Rocker | 1 | - | - | - |
|
T21-3-3.00A-06-31ALCIR BRKR MAG-HYDR 3A TOGGLE |
12 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 3A | - | - | Toggle | 2 | - | - | - |
|
W91-X112-7CIR BRKR MAG-HYDR 7A 277VAC |
9,337 | - |
|
Datasheet |
W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 7A | 277 V | - | Lever | 1 | - | - | - |
|
W91-X252-30CIR BRKR MAG-HYDR 30A 65VDC |
7,360 | - |
|
Datasheet |
W9 | Tray | Active | Panel Mount | Magnetic (Hydraulic Delay) | 30A | - | 65 V | Lever | 1 | - | - | - |
|
W91-X152-35CIR BRKR MAG-HYDR 35A 65VDC |
6,789 | - |
|
Datasheet |
W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 35A | - | 65 V | Lever | 1 | - | - | - |
|
W91-X113-20CIR BRKR MAG-HYDR 20A 277VAC |
9,863 | - |
|
Datasheet |
W9 | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 20A | 277 V | - | Lever | 1 | - | - | - |
|
IPAP-1-1-62F-17.0-S-01-TCIR BRKR MAG-HYDR LEVER 17A |
2,949 | - |
|
Datasheet |
IPA | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 17A | - | - | Lever | 1 | - | - | - |
|
2822010000CIR BRK MAG-HYD 240VAC/80VDC LVR |
21 | - |
|
Datasheet |
HB | Box | Obsolete | DIN Rail | Magnetic (Hydraulic Delay) | 1A | 240 V | 80 V | Lever | 1 | None | - | CCC, CE, UL489, VDE |
|
2822120000CIR BRK MAG-HYD 240VAC/80VDC LVR |
10 | - |
|
Datasheet |
HB | Box | Obsolete | DIN Rail | Magnetic (Hydraulic Delay) | 20A | 240 V | 80 V | Lever | 1 | None | - | CCC, CE, UL489, VDE |
|
R11-61-10.0A-W06CH-VCIR BRKR MAG-HYDR 10A ROCKER |
7,156 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 10A | - | - | Rocker | 1 | - | - | - |
|
2B8UR2B8UR 8A MCB B CHAR 2 P 480Y/277 |
96 | - |
|
- |
UR | Bulk | Active | DIN Rail | Thermal Magnetic | 8A | 480 V | - | Lever | 2 | None | - | CE, cURus, UL1077 |
|
2C16UR2C16UR 16A MCB C CHAR 2 P 480Y/2 |
76 | - |
|
- |
UR | Bulk | Active | DIN Rail | Thermal Magnetic | 16A | 480 V | - | Lever | 2 | None | - | CE, cURus, UL1077 |
|
2822050000CIR BRK MAG-HYD 240VAC/80VDC LVR |
30 | - |
|
Datasheet |
HB | Box | Obsolete | DIN Rail | Magnetic (Hydraulic Delay) | 5A | 240 V | 80 V | Lever | 1 | None | - | CCC, CE, UL489, VDE |
|
3120-F321-P7T1-W01D-15ACIR BRKR THRM 15A 250VAC 50VDC |
25 | - |
|
Datasheet |
3120-F | Bulk | Obsolete | Panel Mount | Thermal | 15A | 250 V | 50 V | Rocker | 2 | None | - | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
|
LEGF6-1-62-16.0-A-01-VCIR BRKR MAG-HYDR 16A LEVER |
12 | - |
|
Datasheet |
LEG | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 16A | - | - | Lever | 1 | - | - | - |
|
R21-62-3.00A-R01CV-VCIR BRKR MAG-HYDR 3A ROCKER |
8,934 | - |
|
Datasheet |
SNAPAK® | Bulk | Active | Panel Mount | Magnetic (Hydraulic Delay) | 3A | - | - | Rocker | 2 | - | - | - |
