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Circuit Breakers

Compare the current Circuit Breakers Circuit Protection selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
2477400000 Weidmüller

2477400000

MCB 489 2P B 10A ACDC

Weidmüller

4,669 -
Datasheet MCB 489 Box Active DIN Rail Thermal Magnetic 10A 480 V 125 V Lever 2 None - CSA C22.2 No 5, UL489
2479910000 Weidmüller

2479910000

MCB 1077 3P B 16A ACDC

Weidmüller

1,209 -
Datasheet - Box Active - - - - - - - - - -
2479940000 Weidmüller

2479940000

MCB 1077 3P B 30A ACDC

Weidmüller

1,830 -
Datasheet - Box Active - - - - - - - - - -
2479760000 Weidmüller

2479760000

MCB 1077 3P B 1A ACDC

Weidmüller

4,522 -
Datasheet - Box Active - - - - - - - - - -
7940126717 Weidmüller

7940126717

CIR BRKR THRMMAG 3A 250VAC 80VDC

Weidmüller

3,260 -
Datasheet CB4200 Bulk Active DIN Rail Thermal Magnetic 3A 250 V 80 V Push to Reset 1 - - -
2478380000 Weidmüller

2478380000

CB MCB 489 3P C 7A ACDC

Weidmüller

1,363 -
Datasheet MCB 489 Bulk Active DIN Rail Thermal Magnetic 7A 277 V - Lever 3 None - CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE
2478480000 Weidmüller

2478480000

CB MCB 489 3P C 32A ACDC

Weidmüller

4,861 -
Datasheet MCB 489 Bulk Active DIN Rail Thermal Magnetic 32A 277 V - Lever 3 None - CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE
2478500000 Weidmüller

2478500000

CB MCB 489 3P C 40A ACDC

Weidmüller

1,518 -
Datasheet MCB 489 Bulk Active DIN Rail Thermal Magnetic 40A 240 V - Lever 3 None - CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, VDE
2480730000 Weidmüller

2480730000

MCB 1077 1P D 1.2A ACDC

Weidmüller

4,876 -
Datasheet - Bulk Active - Thermal Magnetic 1.2A - - - 1 - - -
2480020000 Weidmüller

2480020000

MCB 1077 1P C 1.5A ACDC

Weidmüller

3,243 -
Datasheet - Bulk Active - Thermal Magnetic 1.5A - - - 1 - - -
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Circuit Breakers FAQ

How can I narrow the current Circuit Breakers selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Circuit Breakers parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.

PART SELECTION SUPPORT

Need Help Finding the Right Circuit Breakers?

Send your target specifications, preferred brand, reference part number and quantity. Our team can help review matching options, stock availability and quotation details.

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