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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
QBF32225TS Schneider Electric electronic component

QBF32225TS

MOLDED CASE CIRCUIT BREAKER 240V

Schneider Electric

9,002
RFQ

Datasheet

- Box Obsolete Chassis Mount Thermal Magnetic 225A 240 V - Lever 3 None - CSA, UL
QBL32175 Schneider Electric electronic component

QBL32175

MOLDED CASE CIRCUIT BREAKER 240V

Schneider Electric

3,991
RFQ

Datasheet

PowerPact Box Obsolete Chassis Mount Thermal Magnetic 175A 240 V - Lever 3 None - CSA, UL
QBL32100 Schneider Electric electronic component

QBL32100

MOLDED CASE CIRCUIT BREAKER 240V

Schneider Electric

6,946
RFQ

Datasheet

PowerPact Box Obsolete Chassis Mount Thermal Magnetic 100A 240 V - Lever 3 None - CSA, UL
QBL32225 Schneider Electric electronic component

QBL32225

MOLDED CASE CIRCUIT BREAKER 240V

Schneider Electric

4,760
RFQ

Datasheet

PowerPact Box Obsolete Chassis Mount Thermal Magnetic 225A 240 V - Lever 3 None - CSA, UL
QBL32110 Schneider Electric electronic component

QBL32110

MOLDED CASE CIRCUIT BREAKER 240V

Schneider Electric

8,962
RFQ

Datasheet

PowerPact Box Obsolete Chassis Mount Thermal Magnetic 110A 240 V - Lever 3 None - CSA, UL
QBL32150 Schneider Electric electronic component

QBL32150

MOLDED CASE CIRCUIT BREAKER 240V

Schneider Electric

4,532
RFQ

Datasheet

PowerPact Box Obsolete Chassis Mount Thermal Magnetic 150A 240 V - Lever 3 None - CSA, UL
QBL32200 Schneider Electric electronic component

QBL32200

MOLDED CASE CIRCUIT BREAKER 240V

Schneider Electric

9,775
RFQ

Datasheet

PowerPact Box Obsolete Panel Mount Thermal Magnetic 200A 240 V - Lever 3 None - CSA, UL
QBL32125 Schneider Electric electronic component

QBL32125

MOLDED CASE CIRCUIT BREAKER 240V

Schneider Electric

9,278
RFQ

Datasheet

PowerPact Box Obsolete Chassis Mount Thermal Magnetic 125A 240 V - Lever 3 None - CSA, UL
FA3-PB-14-860-22A-BT Carling Technologies electronic component

FA3-PB-14-860-22A-BT

CIRCUIT BREAKER

Carling Technologies

7,066
RFQ

Datasheet

F Bulk Active Chassis Mount Magnetic (Hydraulic Delay) 600A 277 V 125 V Lever 3 None - CCC, UL489A
FA3-PB-14-845-22A-BT Carling Technologies electronic component

FA3-PB-14-845-22A-BT

CIRCUIT BREAKER

Carling Technologies

5,496
RFQ

Datasheet

F Bulk Active Chassis Mount Magnetic (Hydraulic Delay) 450A 277 V 125 V Lever 3 None - CCC, UL489A
FA3-PB-14-870-42A-BT Carling Technologies electronic component

FA3-PB-14-870-42A-BT

CIRCUIT BREAKER

Carling Technologies

4,284
RFQ

Datasheet

F Bulk Active Chassis Mount Magnetic (Hydraulic Delay) 700A 277 V 125 V Lever 3 None - CCC, UL489A
FA3-PB-14-860-42A-BT Carling Technologies electronic component

FA3-PB-14-860-42A-BT

CIRCUIT BREAKER

Carling Technologies

2,933
RFQ

Datasheet

F Bulk Active Chassis Mount Magnetic (Hydraulic Delay) 600A 277 V 125 V Lever 3 None - CCC, UL489A
530-K-1-01-100A E-T-A electronic component

530-K-1-01-100A

CIR BRKR 100A 240VAC 110VDC

E-T-A

7,812
RFQ

Datasheet

530 Bulk Active Chassis Mount Thermal Magnetic 100A 500 V 110 V Lever 3 None - UL1077
530-K-4-02-100A E-T-A electronic component

530-K-4-02-100A

CIR BRKR 100A 240VAC 110VDC

E-T-A

4,261
RFQ

Datasheet

530 Bulk Active Panel Mount Thermal Magnetic 100A 500 V 110 V Lever 3 None - UL1077
530-K-4-04-20A E-T-A electronic component

530-K-4-04-20A

CIR BRKR 20A 240VAC 110VDC

E-T-A

3,869
RFQ

Datasheet

530 Bulk Active Panel Mount Thermal Magnetic 20A 500 V 110 V Lever 3 None - UL1077
530-K-1-02-SI-125A E-T-A electronic component

530-K-1-02-SI-125A

CIR BRKR THRM 125A

E-T-A

4,565
RFQ

Datasheet

530 Bulk Active Chassis Mount Thermal Magnetic 125A 500 V 110 V Lever 3 None - UL1077
530-K-2-B3-20A E-T-A electronic component

530-K-2-B3-20A

CIR BRKR THRM 20A

E-T-A

9,216
RFQ

Datasheet

530 Bulk Active DIN Rail Thermal Magnetic 20A 500 V 110 V Lever 3 None - UL1077
530-K-4-02-10A E-T-A electronic component

530-K-4-02-10A

CIR BRKR THRM 10A

E-T-A

6,388
RFQ

Datasheet

530 Bulk Active Panel Mount Thermal Magnetic 10A 500 V 110 V Lever 3 None - UL1077
530-K-4-01-SI-125A E-T-A electronic component

530-K-4-01-SI-125A

CR BKR THRMAG 125A 500VAC/110VDC

E-T-A

2,292
RFQ

Datasheet

530 Bulk Active Panel Mount Thermal Magnetic 125A 500 V 110 V Lever 3 None - UL1077
530-K-2-02-100A E-T-A electronic component

530-K-2-02-100A

CIRC BRKR THRM MAGNETIC

E-T-A

6,297
RFQ

Datasheet

530 Bulk Active DIN Rail Thermal Magnetic 100A 500 V 110 V Lever 3 None - UL1077

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.