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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
LMLK1-1-51-100.-91-V Sensata-Airpax

LMLK1-1-51-100.-91-V

CIR BRKR MAG-HYDR 100A LEVER

Sensata-Airpax

1,137
Datasheet LML Bulk Active Panel Mount Magnetic (Hydraulic Delay) 100A - - Lever 1 - - -
LMLK1-1-51-60.0-91-V Sensata-Airpax

LMLK1-1-51-60.0-91-V

CIR BRKR MAG-HYDR 60A LEVER

Sensata-Airpax

4,394
Datasheet LML Bulk Active Panel Mount Magnetic (Hydraulic Delay) 60A - - Lever 1 - - -
LELBXK1-1-51-75.0-M3-V Sensata-Airpax

LELBXK1-1-51-75.0-M3-V

CIR BRKR MAG-HYDR 75A ROCKER

Sensata-Airpax

3,719
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 75A - - Rocker 1 - - -
C5A3P American Electrical Inc.

C5A3P

CIR BRKR MAG-HYDR 5A 480VAC

American Electrical Inc.

1,970
Datasheet - Tray Active DIN Rail Magnetic (Hydraulic Delay) 5A 480 V - Lever 3 - - CE, UL1077, UR
2478340000 Weidmüller

2478340000

CB MCB 489 3P C 3A ACDC

Weidmüller

2,183
Datasheet MCB 489 Bulk Active DIN Rail Thermal Magnetic 3A 277 V - Lever 3 None - CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE
IDLBXK1-1-72-100.-N6 Sensata-Airpax

IDLBXK1-1-72-100.-N6

CIRCUIT BREAKER MAG-HYDR ROCKER

Sensata-Airpax

3,670
Datasheet IDL Bulk Active Chassis Mount Magnetic (Hydraulic Delay) 100A - - Rocker 1 - - -
R25-4-10.0A-W06IV-V Sensata-Airpax

R25-4-10.0A-W06IV-V

CIR BRKR MAG-HYDR 10A ROCKER

Sensata-Airpax

3,440
Datasheet SNAPAK® Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Rocker 2 - - -
279-1-1-53-9-9-60 Sensata-Airpax

279-1-1-53-9-9-60

CIR BRKR MAG-HYDR 60A 160VDC

Sensata-Airpax

1,190
Datasheet 279 Bulk Active DIN Rail Magnetic (Hydraulic Delay) 60A - 160 V Lever 1 - - -
IEGH11-1-72-10.0-01-V Sensata-Airpax

IEGH11-1-72-10.0-01-V

CIR BRKR MAG-HYDR 10A LEVER

Sensata-Airpax

2,630
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 10A - - Lever 2 - - CSA, TUV, UL1077
IEG11-1-62-30.0-01-V Sensata-Airpax

IEG11-1-62-30.0-01-V

CIR BRKR MAG-HYDR LEVER 30A

Sensata-Airpax

2,761
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A - - Lever 2 - - CSA, TUV, UL1077
HCB-2/15/L Hartland Controls/Littelfuse

HCB-2/15/L

120/240V 15A 2P CIRCUIT BREAKER,

Hartland Controls/Littelfuse

4,374
Datasheet HCB Box Active DIN Rail Thermal Magnetic 15A 240 V - Lever 2 None - CSA C22.2 No 5-02, UL489
LELK1-1RS4-30452-20 Sensata-Airpax

LELK1-1RS4-30452-20

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

9,087
Datasheet LEL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - 80 V Lever 1 - - UL489
IEGH66-0-A-01 Sensata-Airpax

IEGH66-0-A-01

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

4,582
Datasheet - Bulk Active - - - - - - - - - -
2479130000 Weidmüller

2479130000

CB MCB 489 3P D 8A ACDC

Weidmüller

3,158
Datasheet MCB 489 Bulk Active DIN Rail Thermal Magnetic 8A 277 V - Lever 3 None - CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE
LMLB1-1RLS4-52-3.00-1-01-V Sensata-Airpax

LMLB1-1RLS4-52-3.00-1-01-V

CIR BRKR MAG-HYDR

Sensata-Airpax

2,018
Datasheet LML Bulk Active Panel Mount Magnetic (Hydraulic Delay) 70A 415 V 80 V Lever 1 None - -
7940102457 Weidmüller

7940102457

2210-T210-K0M1-H131-2.0A

Weidmüller

3,883
Datasheet 2210 Bulk Active DIN Rail Thermal Magnetic 2A 480 V 65 V Lever 1 None - CSA C22.2 No 235, UL1077, VDE
IEGBX6-1REG4-52-50.0-A-M3-V Sensata-Airpax

IEGBX6-1REG4-52-50.0-A-M3-V

CIR BRKR MAG-HYDR 50A ROCKER

Sensata-Airpax

3,346
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 50A - - Rocker 1 - - CSA, TUV, UL1077
IEG66-1-62-1.00-A-01-V Sensata-Airpax

IEG66-1-62-1.00-A-01-V

CIR BRKR MAG-HYDR LEVER 1A

Sensata-Airpax

1,674
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 1A - - Lever 2 - - CSA, TUV, UL1077
IEG66-1-62-20.0-A-01-V Sensata-Airpax

IEG66-1-62-20.0-A-01-V

CIR BRKR MAG-HYDR LEVER 20A

Sensata-Airpax

2,705
Datasheet IEG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A - - Lever 2 - - CSA, TUV, UL1077
IUG66-1-62-25.0-CQ-90 Sensata-Airpax

IUG66-1-62-25.0-CQ-90

CIR BRKR MAG-HYDR LEVER 25A

Sensata-Airpax

1,336
Datasheet IUG Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A 277 V - Lever 2 - - -
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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.

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