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
253080

253080

HIGH AMP CB-TYPE III MANUAL, 80A

OptiFuse

837 -
RFQ
253080

Datasheet

253 Bulk Active - - 80A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
253100

253100

HIGH AMP CB-TYPE III MANUAL,100A

OptiFuse

561 -
RFQ
253100

Datasheet

253 Bulk Active - - 100A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
253150

253150

HIGH AMP CB-TYPE III MANUAL,150A

OptiFuse

320 -
RFQ
253150

Datasheet

253 Bulk Active - - 150A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
6720005320

6720005320

CIR BRKR THRM 500MA 24VDC

Weidmüller

2,482 -
RFQ
6720005320

Datasheet

ESX10-T Bulk Obsolete DIN Rail Thermal 500mA - 24 V Slide Switch 1 Green, Orange, Red - ATEX, CE, CSA C22.2 No 14, CSA C22.2 No 142, CSA C22.2 No 213, UL1604, UL508, UL2367, VDE
LELK1-1-62-15.0-K-01-V

LELK1-1-62-15.0-K-01-V

CIR BRKR MAG-HYDR 15A LEVER

Sensata-Airpax

9,611 -
RFQ
LELK1-1-62-15.0-K-01-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A - - Lever 1 - - -
LELK1-36145-30-V

LELK1-36145-30-V

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

6,612 -
RFQ
LELK1-36145-30-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Lever 1 - - -
LELK1-36145-2-V

LELK1-36145-2-V

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

32 -
RFQ
LELK1-36145-2-V

Datasheet

LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Lever 1 - - -
353150

353150

HIGH AMP CB-TYPE III MANUAL,150A

OptiFuse

1,700 -
RFQ
353150

Datasheet

353 Bulk Active - - 150A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
353100

353100

HIGH AMP CB-TYPE III MANUAL,100A

OptiFuse

1,649 -
RFQ
353100

Datasheet

353 Bulk Active - - 100A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
353080

353080

HIGH AMP CB-TYPE III MANUAL, 80A

OptiFuse

826 -
RFQ
353080

Datasheet

353 Bulk Active - - 80A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
353090

353090

HIGH AMP CB-TYPE III MANUAL, 90A

OptiFuse

400 -
RFQ
353090

Datasheet

353 Bulk Active - - 90A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
353060

353060

HIGH AMP CB-TYPE III MANUAL, 60A

OptiFuse

400 -
RFQ
353060

Datasheet

353 Bulk Active - - 60A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
353070

353070

HIGH AMP CB-TYPE III MANUAL, 70A

OptiFuse

400 -
RFQ
353070

Datasheet

353 Bulk Active - - 70A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
353025

353025

HIGH AMP CB-TYPE III MANUAL, 25A

OptiFuse

399 -
RFQ
353025

Datasheet

353 Bulk Active - - 25A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
353030

353030

HIGH AMP CB-TYPE III MANUAL, 30A

OptiFuse

385 -
RFQ
353030

Datasheet

353 Bulk Active - - 30A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
353050

353050

HIGH AMP CB-TYPE III MANUAL, 50A

OptiFuse

357 -
RFQ
353050

Datasheet

353 Bulk Active - - 50A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
353040

353040

HIGH AMP CB-TYPE III MANUAL, 40A

OptiFuse

300 -
RFQ
353040

Datasheet

353 Bulk Active - - 40A - 48 V Push to Reset 1 None - ABYC-E11, IP 67, SAE J1171, SAE J1625, UL 1077
IELR1-1-62-20.0-91-V

IELR1-1-62-20.0-91-V

CIR BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

38 -
RFQ
IELR1-1-62-20.0-91-V

Datasheet

IEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Lever 1 - - -
330-T25S2U16

330-T25S2U16

MPCB W/ THML/MAG TRP 10 ~ 16A

c3controls

165 -
RFQ
330-T25S2U16

Datasheet

330 Box Active DIN Rail Thermal Magnetic 16A 575 V - Rotary 3 None - CE, cULus
IELBXK1-1-73-20.0-K-N3-V

IELBXK1-1-73-20.0-K-N3-V

CIR BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

2,226 -
RFQ
IELBXK1-1-73-20.0-K-N3-V

Datasheet

IEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Rocker 1 - - -
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