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Circuit Breakers

Photo Mfr. Part # Availability 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
AA1-B0-34-650-5B1-C Carling Technologies electronic component

AA1-B0-34-650-5B1-C

CIR BRKR 50A 277VAC 80VDC

Carling Technologies

7,657
RFQ

Datasheet

* Bulk Active - - - - - - - - - -
AA1-B0-10-625-2A1-C Carling Technologies electronic component

AA1-B0-10-625-2A1-C

CIRCUIT BREAKER

Carling Technologies

6,539
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-34-640-5D1-C Carling Technologies electronic component

AA1-B0-34-640-5D1-C

CIRCUIT BREAKER

Carling Technologies

7,727
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-12-460-3B1-C Carling Technologies electronic component

AA1-B0-12-460-3B1-C

CIRCUIT BREAKER

Carling Technologies

9,015
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 6A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-12-620-5D1-C Carling Technologies electronic component

AA1-B0-12-620-5D1-C

CIRCUIT BREAKER

Carling Technologies

3,896
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-10-435-2D1-C Carling Technologies electronic component

AA1-B0-10-435-2D1-C

CIRCUIT BREAKER

Carling Technologies

6,434
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 3.5A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-34-615-3D1-C Carling Technologies electronic component

AA1-B0-34-615-3D1-C

CIRCUIT BREAKER

Carling Technologies

2,482
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-34-615-3G1-C Carling Technologies electronic component

AA1-B0-34-615-3G1-C

CIRCUIT BREAKER

Carling Technologies

7,109
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-34-615-5D2-C Carling Technologies electronic component

AA1-B0-34-615-5D2-C

CIRCUIT BREAKER

Carling Technologies

2,100
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-24-630-5D1-C Carling Technologies electronic component

AA1-B0-24-630-5D1-C

CIRCUIT BREAKER

Carling Technologies

3,175
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-11-640-522-C Carling Technologies electronic component

AA1-B0-11-640-522-C

CIRCUIT BREAKER

Carling Technologies

7,575
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 40A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-26-625-5G1-C Carling Technologies electronic component

AA1-B0-26-625-5G1-C

CIRCUIT BREAKER

Carling Technologies

2,352
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-34-620-381-C Carling Technologies electronic component

AA1-B0-34-620-381-C

CIRCUIT BREAKER

Carling Technologies

3,034
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-14-625-3B2-C Carling Technologies electronic component

AA1-B0-14-625-3B2-C

CIRCUIT BREAKER

Carling Technologies

6,113
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 25A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-26-630-3B1-C Carling Technologies electronic component

AA1-B0-26-630-3B1-C

CIRCUIT BREAKER

Carling Technologies

3,466
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-34-615-5B1-C Carling Technologies electronic component

AA1-B0-34-615-5B1-C

CIRCUIT BREAKER

Carling Technologies

4,990
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 15A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-20-612-2D1-C Carling Technologies electronic component

AA1-B0-20-612-2D1-C

CIRCUIT BREAKER

Carling Technologies

4,553
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 12A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-26-630-5A1-C Carling Technologies electronic component

AA1-B0-26-630-5A1-C

CIRCUIT BREAKER

Carling Technologies

5,795
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 30A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-34-410-2B1-C Carling Technologies electronic component

AA1-B0-34-410-2B1-C

CIRCUIT BREAKER

Carling Technologies

5,316
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 1A 277 V 80 V Lever 1 None - CCC, CSA, UL
AA1-B0-20-620-5A1-C Carling Technologies electronic component

AA1-B0-20-620-5A1-C

CIRCUIT BREAKER

Carling Technologies

7,196
RFQ

Datasheet

A Bulk Active Panel Mount Magnetic (Hydraulic Delay) 20A 277 V 80 V Lever 1 None - CCC, CSA, UL
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Circuit Breakers Electronic Components

Explore Circuit Breakers electronic components, related subcategories, product specifications, datasheets and sourcing options. We support original component procurement, BOM sourcing and RFQ services for engineers, distributors and global buyers.

Frequently Asked Questions

Q1: What products are included in Circuit Breakers?
This category includes related Circuit Breakers subcategories and electronic components from multiple manufacturers. Select a lower-level category to view available part numbers.

Q2: Can I request a quotation for Circuit Breakers components?
Yes. Send us the part numbers and required quantities, and our team will provide sourcing and quotation support.

Q3: Are datasheets and technical information available?
Yes. Datasheets and technical information are available on supported final product pages and product listings.

Q4: Do you support BOM sourcing?
Yes. We support BOM matching, component procurement and alternative sourcing for Circuit Breakers and other electronic components.