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Circuit Breakers

Review Circuit Breakers Circuit Protection components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing 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
203-11-1-61-203-1-1 Sensata-Airpax

203-11-1-61-203-1-1

CIR BRKR HYD MAG

Sensata-Airpax

2,847
Datasheet 203 Bulk Not For New Designs Panel Mount Magnetic 20A 250 V 50 V Rocker 2 Neon 120V, 250V UL1077
CMLHPB111-1RLS4-51-300.-01-T Sensata-Airpax

CMLHPB111-1RLS4-51-300.-01-T

CIR BRKR,HYDMAG

Sensata-Airpax

9,590
Datasheet CML Bulk Active Panel Mount Magnetic (Hydraulic Delay) 300A 250 V 80 V Lever 3 None - TUV
CMLHPK111-1RLS4-33518-1 Sensata-Airpax

CMLHPK111-1RLS4-33518-1

CIRCUIT BREAKER MAG-HYDR LEVER

Sensata-Airpax

7,054
Datasheet CML Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Lever 3 - - -
229G-4-32087-1 Sensata-Airpax

229G-4-32087-1

CIRCUIT BREAKER MAG-HYDR LEVER

Sensata-Airpax

2,131
Datasheet - Bulk Active - - - - - - - - - -
229G-4-32087-14 Sensata-Airpax

229G-4-32087-14

CIRCUIT BREAKER MAG-HYDR LEVER

Sensata-Airpax

3,494
Datasheet - Bulk Active - - - - - - - - - -
LMLHPK111-1RS5-36584-200 Sensata-Airpax

LMLHPK111-1RS5-36584-200

CIR BRKR MAG-HYDR LEVER

Sensata-Airpax

7,285
Datasheet LML Bulk Active Panel Mount Magnetic (Hydraulic Delay) - - - Lever 3 - - -
219-3-1REC4-42-4-9M-100-AH Sensata-Airpax

219-3-1REC4-42-4-9M-100-AH

CIR BRKR MAG-HYDR

Sensata-Airpax

2,393
Datasheet 219 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 100A 240 V - Lever 3 None - -
CMLHPB111-1RLS4R-38097-300-T Sensata-Airpax

CMLHPB111-1RLS4R-38097-300-T

CIR BRKR,HYDMAG

Sensata-Airpax

9,610
Datasheet CML Bulk Active Panel Mount Magnetic (Hydraulic Delay) 300A 250 V 80 V Lever 3 None - TUV
IULK111-0-SW-70.0-AK-01 Sensata-Airpax

IULK111-0-SW-70.0-AK-01

CIR BRKR MAG-HYDR 70A LEVER

Sensata-Airpax

2,481
Datasheet IUL Bulk Active Panel Mount Magnetic (Hydraulic Delay) 70A - - Lever 3 - - -
249-4-B-100-50-3-62-1 Sensata-Airpax

249-4-B-100-50-3-62-1

CIR BRKR,HYDMAG

Sensata-Airpax

9,652
Datasheet 249 Bulk Active Panel Mount Magnetic (Hydraulic Delay) 62A 240 V - Lever 4 None - CSA, cULus
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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.

PART MATCHING & SOURCING

Need Help Narrowing Down the Right Circuit Breakers Part?

Send your target specifications, preferred manufacturer, quantity or reference part number. Our team can help check matching options, availability and quotation details for your sourcing requirement.

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