Circuit Breakers

Manufacturer 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

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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-XX

PP15-0-.100A-XX

CIR BRKR MAGHYDR 100MA PUSH-PULL

Sensata-Airpax

8,636 -
RFQ
PP15-0-.100A-XX

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 100mA - - Push-Pull 1 - - -
R11-1-1.00A-38631-1

R11-1-1.00A-38631-1

CIRCUIT BREAKER MAG-HYDR ROCKER

Sensata-Airpax

5,403 -
RFQ
R11-1-1.00A-38631-1

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Rocker 1 - - -
4439.0001

4439.0001

CIR BRKR THRM 20A 240VAC 60VDC

SCHURTER Inc.

9 -
RFQ
4439.0001

Datasheet

TA45 Bulk Obsolete Panel Mount Thermal 20A 240 V 60 V Rocker 2 Clear 220V -
NDB5-J420-2P

NDB5-J420-2P

CIR BRKR HYDRAULIC MAGNT 20A LVR

ASI-Ez

8 -
RFQ
NDB5-J420-2P

Datasheet

NDB5 Box Discontinued at Digi-Key DIN Rail Magnetic (Hydraulic Delay) 20A - - Lever 2 - - UL1077
APGX1-2655-2

APGX1-2655-2

CIRCUIT BREAKER MAG-HYDR ROCKER

Sensata-Airpax

7,109 -
RFQ
APGX1-2655-2

Datasheet

APG Bulk Obsolete Panel Mount Magnetic (Hydraulic Delay) - - - Rocker 1 - - -
T21-3-3.00A-06-31AL

T21-3-3.00A-06-31AL

CIR BRKR MAG-HYDR 3A TOGGLE

Sensata-Airpax

12 -
RFQ
T21-3-3.00A-06-31AL

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 3A - - Toggle 2 - - -
W91-X112-7

W91-X112-7

CIR BRKR MAG-HYDR 7A 277VAC

TE Connectivity Potter & Brumfield Relays

9,337 -
RFQ
W91-X112-7

Datasheet

W9 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 7A 277 V - Lever 1 - - -
W91-X252-30

W91-X252-30

CIR BRKR MAG-HYDR 30A 65VDC

TE Connectivity Potter & Brumfield Relays

7,360 -
RFQ
W91-X252-30

Datasheet

W9 Tray Active Panel Mount Magnetic (Hydraulic Delay) 30A - 65 V Lever 1 - - -
W91-X152-35

W91-X152-35

CIR BRKR MAG-HYDR 35A 65VDC

TE Connectivity Potter & Brumfield Relays

6,789 -
RFQ
W91-X152-35

Datasheet

W9 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 35A - 65 V Lever 1 - - -
W91-X113-20

W91-X113-20

CIR BRKR MAG-HYDR 20A 277VAC

TE Connectivity Potter & Brumfield Relays

9,863 -
RFQ
W91-X113-20

Datasheet

W9 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 277 V - Lever 1 - - -
IPAP-1-1-62F-17.0-S-01-T

IPAP-1-1-62F-17.0-S-01-T

CIR BRKR MAG-HYDR LEVER 17A

Sensata-Airpax

2,949 -
RFQ
IPAP-1-1-62F-17.0-S-01-T

Datasheet

IPA Bulk Active Panel Mount Magnetic (Hydraulic Delay) 17A - - Lever 1 - - -
2822010000

2822010000

CIR BRK MAG-HYD 240VAC/80VDC LVR

Weidmüller

21 -
RFQ
2822010000

Datasheet

HB Box Obsolete DIN Rail Magnetic (Hydraulic Delay) 1A 240 V 80 V Lever 1 None - CCC, CE, UL489, VDE
2822120000

2822120000

CIR BRK MAG-HYD 240VAC/80VDC LVR

Weidmüller

10 -
RFQ
2822120000

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-V

R11-61-10.0A-W06CH-V

CIR BRKR MAG-HYDR 10A ROCKER

Sensata-Airpax

7,156 -
RFQ
R11-61-10.0A-W06CH-V

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Rocker 1 - - -
2B8UR

2B8UR

2B8UR 8A MCB B CHAR 2 P 480Y/277

Altech Corporation

96 -
RFQ

-

UR Bulk Active DIN Rail Thermal Magnetic 8A 480 V - Lever 2 None - CE, cURus, UL1077
2C16UR

2C16UR

2C16UR 16A MCB C CHAR 2 P 480Y/2

Altech Corporation

76 -
RFQ

-

UR Bulk Active DIN Rail Thermal Magnetic 16A 480 V - Lever 2 None - CE, cURus, UL1077
2822050000

2822050000

CIR BRK MAG-HYD 240VAC/80VDC LVR

Weidmüller

30 -
RFQ
2822050000

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-15A

3120-F321-P7T1-W01D-15A

CIR BRKR THRM 15A 250VAC 50VDC

E-T-A

25 -
RFQ
3120-F321-P7T1-W01D-15A

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-V

LEGF6-1-62-16.0-A-01-V

CIR BRKR MAG-HYDR 16A LEVER

Sensata-Airpax

12 -
RFQ
LEGF6-1-62-16.0-A-01-V

Datasheet

LEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 16A - - Lever 1 - - -
R21-62-3.00A-R01CV-V

R21-62-3.00A-R01CV-V

CIR BRKR MAG-HYDR 3A ROCKER

Sensata-Airpax

8,934 -
RFQ
R21-62-3.00A-R01CV-V

Datasheet

SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 3A - - Rocker 2 - - -
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