Loading...

Circuit Breaker

A circuit breaker is an automatic electrical switch that is designed to protect an electrical circuit from damage caused by overcurrent or short circuits. Circuit breakers are commonly used in residential, commercial, and industrial electrical systems, and they are an important safety device that helps prevent electrical fires, equipment damage, and personal injury.

Circuit breakers work by monitoring the amount of current flowing through an electrical circuit. If the current exceeds a preset level, the circuit breaker will trip, or open the circuit, to prevent damage to the electrical system. When the circuit breaker trips, it interrupts the flow of current, which stops the electrical current from flowing and prevents further damage.

Circuit breakers are available in a variety of types and sizes, and they can be classified based on their voltage rating, current rating, and interrupting capacity. Some common types of circuit breakers include thermal circuit breakers, magnetic circuit breakers, and hybrid circuit breakers.

In addition to protecting electrical systems from overcurrent and short circuits, circuit breakers also help improve the reliability and efficiency of electrical systems. They can also be used to switch electrical circuits on and off, which can be helpful in certain applications.

Circuit Breaker

Available Parts 491

Part# Info Electrical Specifications Physical Dimensions Fuse Characteristics Operational Environment Design and Compliance Mounting and Packing
Part RoHS Manufacturer Description Rated Current Rated Breaking Capacity Rated AC Voltage Rated DC Voltage Body Height Body Length/Diameter Body Width Dimensions Actuator Type Blow Characteristic Trip Time/Delay Circuit Function No. of Poles Circuit Protection Type Additional Features Minimum Operating Temperature Maximum Operating Temperature Environmental Characteristics Reference Standard Manufacturer Series JESD-609 Code Terminal Shape Terminal Finish Mounting Feature Packing Method
3VA5210-6EC41-0AA0 by Siemens

3VA5210-6EC41-0AA0

Siemens

Siemens 3VA5210-6EC41-0AA0 is a 100A circuit breaker with IP40 protection, suitable for panel mounting. It operates at temperatures from -25°C to 70°C and has a rated breaking capacity of 65kA at 690V AC. The thermal circuit breaker features four poles and toggle actuator for trip circuit function.

100 A

65 kA

690 V

1 KV

3.3 in (83.82 mm)

7.3 in (185.42 mm)

5.5 in (139.7 mm)

7.3 x 5.5 x 3.3 in (185.42 x 139.7 x 83.82 mm)

Toggle

Trip

4

Thermal Circuit Breaker

-25 °C (-13 °F)

70 °C (158 °F)

IP40

Screw

Panel Mount

3VA5110-6EC41-0AA0 by Siemens

3VA5110-6EC41-0AA0

Siemens

Siemens 3VA5110-6EC41-0AA0 is a 100A circuit breaker with rated AC voltage of 690V. It features IP40 environmental protection and thermal circuit breaker type. Ideal for panel mounting, it has dimensions of 139.7mm x 101.6mm x 76.2mm, making it suitable for various industrial applications requiring reliable circuit protection up to 65000A breaking capacity at temperatures ranging from -25°C to 70°C.

100 A

65 kA

690 V

600 V

3 in (76.2 mm)

5.5 in (139.7 mm)

4 in (101.6 mm)

5.5 x 4 x 3 in (139.7 x 101.6 x 76.2 mm)

Toggle

Trip

4

Thermal Circuit Breaker

-25 °C (-13 °F)

70 °C (158 °F)

IP40

Screw

Panel Mount

209-1-1-62-4-9-10 by Sensata Technologies

209-1-1-62-4-9-10

Sensata Technologies

Sensata Technologies' 209-1-1-62-4-9-10 is a 240V magnetic circuit breaker with 10A rated current and 5000A breaking capacity. It features moisture-resistant design, toggle actuator, and panel mount for trip-free circuit protection applications. Compliant with CSA, CUL, and UL standards.

10 A

5 kA

240 V

3.55 in (90.17 mm)

5.125 in (130.18 mm)

1.026 in (26.06 mm)

Toggle

Trip Free

1

Magnetic Circuit Breaker

Moisture Resistant

CSA; CUL; UL

Stud

Panel Mount

209-1-1-62-4-9-15-V by Sensata Technologies

209-1-1-62-4-9-15-V

Sensata Technologies

Sensata Technologies' 209-1-1-62-4-9-15-V is a moisture-resistant circuit breaker with rated AC voltage of 240V and current of 15A. Featuring a magnetic trip-free circuit protection type, it has a breaking capacity of 5000A. Ideal for panel mounting applications, this toggle actuator breaker meets CSA, CUL, UL, and VDE standards.

15 A

5 kA

240 V

3.55 in (90.17 mm)

5.125 in (130.18 mm)

1.026 in (26.06 mm)

Toggle

Trip Free

1

Magnetic Circuit Breaker

Moisture Resistant

CSA; CUL; UL; VDE

Stud

Panel Mount

219-3-1-66-8-2-30-V by Sensata Technologies

219-3-1-66-8-2-30-V

Sensata Technologies

Sensata Technologies' 219-3-1-66-8-2-30-V is a moisture-resistant circuit breaker with 480V AC voltage and 30A current rating. Featuring quick connect terminals, toggle handle actuator, and trip-free circuit function, it offers reliable protection with a high breaking capacity of 10000A. Ideal for panel mounting applications in various industries certified by CSA, CUL, UL, and VDE standards.

30 A

10 kA

480 V

2.61 in (66.29 mm)

5.8 in (147.32 mm)

3.108 in (78.94 mm)

Toggle Handle

Trip Free

3

Magnetic Circuit Breaker

Moisture Resistant

CSA; CUL; UL; VDE

Quick Connect

Panel Mount

229-2-1-61-8-8-1-A by Sensata Technologies

229-2-1-61-8-8-1-A

Sensata Technologies

Sensata Technologies' 229-2-1-61-8-8-1-A is a moisture-resistant magnetic circuit breaker with a rated AC voltage of 480V and current of 1A. Featuring a trip-free toggle handle actuator, it has a rated breaking capacity of 5000A and is ideal for panel mounting applications in various industries.

1 A

5 kA

480 V

3.55 in (90.17 mm)

5.125 in (130.18 mm)

2.072 in (52.63 mm)

Toggle Handle

Trip Free

2

Magnetic Circuit Breaker

Moisture Resistant

CSA; CUL; UL

Stud

Panel Mount

229-2-1-61-8-9-50-A by Sensata Technologies

229-2-1-61-8-9-50-A

Sensata Technologies

The Sensata Technologies circuit breaker 229-2-1-61-8-9-50-A is rated for 480V AC and has a current rating of 50A. With a breaking capacity of 5000A, it features a moisture-resistant design suitable for panel mounting applications. This magnetic circuit breaker with toggle handle actuator is trip-free and meets CSA, CUL, and UL standards.

50 A

5 kA

480 V

3.55 in (90.17 mm)

5.125 in (130.18 mm)

2.072 in (52.63 mm)

Toggle Handle

Trip Free

2

Magnetic Circuit Breaker

Moisture Resistant

CSA; CUL; UL

Stud

Panel Mount

279-2-1-52-9-2-90 by Sensata Technologies

279-2-1-52-9-2-90

Sensata Technologies

Sensata Technologies' 279-2-1-52-9-2-90 is a moisture-resistant circuit breaker with quick connect terminals. It has a rated current of 90A, breaking capacity of 5000A, and DC voltage rating of 160V. Ideal for panel mounting applications requiring trip-free operation in environments where moisture resistance is crucial.

90 A

5 kA

160 V

2.61 in (66.29 mm)

5.8 in (147.32 mm)

2.072 in (52.63 mm)

Toggle Handle

Trip Free

2

Magnetic Circuit Breaker

Moisture Resistant

CSA; CUL; UL

Quick Connect

Panel Mount

410202 by Legrand

410202

Legrand

Legrand 410202 is a 25A thermal magnetic circuit breaker with a rated AC voltage of 400V. Featuring a toggle handle actuator and DIN rail mounting, it offers manual on/off circuit function. With a high breaking capacity of 50000A, it is ideal for industrial applications requiring reliable circuit protection.

25 A

50 kA

400 V

3.11 in (79 mm)

4.106 in (104.3 mm)

2.102 in (53.4 mm)

Toggle Handle

Manual On/Off

2

Thermal Magnetic Circuit Breaker

-25 °C (-13 °F)

70 °C (158 °F)

IEC

Snap On

DIN Rail Mount

Bulk

410215 by Legrand

410215

Legrand

The Legrand 410215 is a 25A circuit breaker with a rated AC voltage of 400V. Featuring thermal magnetic protection, it has a breaking capacity of 50kA and operates within -25 to 70°C. Designed for DIN rail mounting, it is ideal for manual on/off circuit functions in industrial applications.

25 A

50 kA

400 V

3.11 in (79 mm)

4.106 in (104.3 mm)

3.154 in (80.1 mm)

Toggle Handle

Manual On/Off

3

Thermal Magnetic Circuit Breaker

-25 °C (-13 °F)

70 °C (158 °F)

IEC

Snap On

DIN Rail Mount

Bulk

410218 by Legrand

410218

Legrand

Legrand 410218 is a 50A circuit breaker with thermal magnetic protection, rated at 400V AC. It features a DIN rail mount, toggle handle actuator, and manual on/off function. Suitable for IEC standards, it operates b/w -25°C to 70°C and has a breaking capacity of 50000A.

50 A

50 kA

400 V

3.11 in (79 mm)

4.106 in (104.3 mm)

3.154 in (80.1 mm)

Toggle Handle

Manual On/Off

3

Thermal Magnetic Circuit Breaker

-25 °C (-13 °F)

70 °C (158 °F)

IEC

Snap On

DIN Rail Mount

Bulk

410229 by Legrand

410229

Legrand

Legrand 410229 is a 32A thermal magnetic circuit breaker with 400V AC voltage rating. Featuring a DIN rail mounting, it has a rated breaking capacity of 50kA and operates b/w -25°C to 70°C. Ideal for manual on/off circuit protection in industrial settings per IEC standards.

32 A

50 kA

400 V

3.11 in (79 mm)

4.106 in (104.3 mm)

4.205 in (106.8 mm)

Toggle Handle

Manual On/Off

4

Thermal Magnetic Circuit Breaker

-25 °C (-13 °F)

70 °C (158 °F)

IEC

Snap On

DIN Rail Mount

Bulk

CLB-103-27E3A-W-A by Carling Technologies

CLB-103-27E3A-W-A

Carling Technologies

Carling Technologies CLB-103-27E3A-W-A is a 10A thermal circuit breaker with 250V AC and 32V DC ratings. Featuring fire-resistant properties, it has quick connect terminals and push-to-reset actuator for panel mounting applications.

10 A

300 A

250 V

32 V

1.693 in (43 mm)

1.378 in (35 mm)

0.571 in (14.5 mm)

Push To Reset

Series Trip

1

Thermal Circuit Breaker

Rated breaking capacity at 32 VDC: 2500 A

-10 °C (14 °F)

60 °C (140 °F)

Fire Resistant

CE; TUV; UL

Quick Connect

Panel Mount

CLB-103-27E3N-B-F by Carling Technologies

CLB-103-27E3N-B-F

Carling Technologies

Carling Technologies' CLB-103-27E3N-B-F is a 10A thermal circuit breaker with 250V AC and 32V DC ratings. Its fire-resistant design, push-to-reset actuator, and CE/TUV/UL certifications make it ideal for panel-mounted series trip applications in environments ranging from -10°C to 60°C.

10 A

300 A

250 V

32 V

1.693 in (43 mm)

1.378 in (35 mm)

0.571 in (14.5 mm)

Push To Reset

Series Trip

1

Thermal Circuit Breaker

Rated breaking capacity at 32 VDC: 2500 A

-10 °C (14 °F)

60 °C (140 °F)

Fire Resistant

CE; TUV; UL

Screw

Panel Mount

CLB-103-27E3N-W-F by Carling Technologies

CLB-103-27E3N-W-F

Carling Technologies

Carling Technologies' CLB-103-27E3N-W-F is a 10A thermal circuit breaker with 250V AC and 32V DC ratings. Featuring fire-resistant properties, it has a push-to-reset actuator and panel mount for series trip applications. Compliant with CE, TUV, and UL standards, it operates b/w -10°C to 60°C temperatures efficiently.

10 A

300 A

250 V

32 V

1.693 in (43 mm)

1.378 in (35 mm)

0.571 in (14.5 mm)

Push To Reset

Series Trip

1

Thermal Circuit Breaker

Rated breaking capacity at 32 VDC: 2500 A

-10 °C (14 °F)

60 °C (140 °F)

Fire Resistant

CE; TUV; UL

Screw

Panel Mount

CLB-103-27E6A-B-A by Carling Technologies

CLB-103-27E6A-B-A

Carling Technologies

Carling Technologies CLB-103-27E6A-B-A is a 10A thermal circuit breaker with 250V AC and 32V DC ratings. Featuring fire-resistant properties, it has quick connect terminals and push-to-reset actuator for panel mounting applications.

10 A

300 A

250 V

32 V

1.693 in (43 mm)

1.378 in (35 mm)

0.571 in (14.5 mm)

Push To Reset

Series Trip

1

Thermal Circuit Breaker

Rated breaking capacity at 32 VDC: 2500 A

-10 °C (14 °F)

60 °C (140 °F)

Fire Resistant

CE; TUV; UL

Quick Connect

Panel Mount

CLB-103-27E6N-W-A by Carling Technologies

CLB-103-27E6N-W-A

Carling Technologies

Carling Technologies' CLB-103-27E6N-W-A is a 10A thermal circuit breaker with 250V AC and 32V DC ratings. Featuring fire-resistant properties, it has quick connect terminals and push-to-reset actuator for panel mounting applications. This series trip breaker operates b/w -10°C to 60°C, meeting CE, TUV, and UL standards.

10 A

300 A

250 V

32 V

1.693 in (43 mm)

1.378 in (35 mm)

0.571 in (14.5 mm)

Push To Reset

Series Trip

1

Thermal Circuit Breaker

Rated breaking capacity at 32 VDC: 2500 A

-10 °C (14 °F)

60 °C (140 °F)

Fire Resistant

CE; TUV; UL

Quick Connect

Panel Mount

CLB-103-27E7N-W-A by Carling Technologies

CLB-103-27E7N-W-A

Carling Technologies

Carling Technologies' CLB-103-27E7N-W-A is a 10A thermal circuit breaker with 250V AC and 32V DC ratings. Featuring fire-resistant properties, it has quick connect terminals and push-to-reset actuator for panel mounting applications. With CE, TUV, and UL certifications, it ensures series trip circuit protection in environments ranging from -10°C to 60°C.

10 A

300 A

250 V

32 V

1.693 in (43 mm)

1.378 in (35 mm)

0.571 in (14.5 mm)

Push To Reset

Series Trip

1

Thermal Circuit Breaker

Rated breaking capacity at 32 VDC: 2500 A

-10 °C (14 °F)

60 °C (140 °F)

Fire Resistant

CE; TUV; UL

Quick Connect

Panel Mount

BA1-B0-14-450-225-C by Carling Technologies

BA1-B0-14-450-225-C

Carling Technologies

Carling Technologies BA1-B0-14-450-225-C is a 5A magnetic circuit breaker with 7500A breaking capacity. It has a screw terminal shape, corrosion/moisture resistance, and operates b/w -40°C to 85°C. Ideal for panel mounting in applications requiring reliable circuit protection.

5 A

7.5 kA

80 V

1.73 in (43.94 mm)

2 in (50.8 mm)

0.755 in (19.18 mm)

Handle

Series Trip

1

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL

Screw

Panel Mount

BA3-B0-46-610-531-D by Carling Technologies

BA3-B0-46-610-531-D

Carling Technologies

Carling Technologies BA3-B0-46-610-531-D is a 10A magnetic circuit breaker with 277V AC voltage rating. It features corrosion/moisture resistance, toggle handle actuator, and screw terminals. Ideal for panel mounting in applications requiring series trip circuit protection up to 1500A breaking capacity.

10 A

1.5 kA

277 V

1.73 in (43.94 mm)

2 in (50.8 mm)

2.265 in (57.53 mm)

Toggle Handle

Series Trip

3

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL; VDE

Screw

Panel Mount

BB2-B0-26-625-522-D by Carling Technologies

BB2-B0-26-625-522-D

Carling Technologies

Carling Technologies BB2-B0-26-625-522-D is a 25A magnetic circuit breaker with 250V AC voltage rating. It features corrosion/moisture resistance, screw terminals, and panel mount for series trip applications. Compliant with CSA, UL, VDE standards, it operates b/w -40°C to 85°C temperature range.

25 A

3 kA

250 V

1.73 in (43.94 mm)

2 in (50.8 mm)

1.515 in (38.48 mm)

Handle

Series Trip

2

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL; VDE

Screw

Panel Mount

BB2-B2-26-625-522-D by Carling Technologies

BB2-B2-26-625-522-D

Carling Technologies

Carling Technologies BB2-B2-26-625-522-D is a 25A magnetic circuit breaker with 250V AC voltage rating. It features corrosion/moisture resistance, screw terminals, and panel mount for series trip applications. Rated breaking capacity of 3000A, operating temperature range from -40°C to 85°C, and compliance with CSA, UL, VDE standards make it ideal for various electrical protection needs.

25 A

3 kA

250 V

1.73 in (43.94 mm)

2 in (50.8 mm)

1.515 in (38.48 mm)

Handle

Series Trip

2

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL; VDE

Screw

Panel Mount

BB3-B0-26-620-121-D by Carling Technologies

BB3-B0-26-620-121-D

Carling Technologies

Carling Technologies BB3-B0-26-620-121-D is a 20A magnetic circuit breaker with 277V AC voltage rating. Featuring quick connect terminals, toggle handle actuator, and corrosion-resistant body, it's ideal for panel mounting in applications requiring series trip circuit protection.

20 A

1.5 kA

277 V

1.73 in (43.94 mm)

2 in (50.8 mm)

2.265 in (57.53 mm)

Toggle Handle

Series Trip

3

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL; VDE

Quick Connect

Panel Mount

BB3-B0-46-618-211-D by Carling Technologies

BB3-B0-46-618-211-D

Carling Technologies

Carling Technologies BB3-B0-46-618-211-D is a 250V, 18A magnetic circuit breaker with corrosion resistance. Featuring screw terminals and a handle actuator, it has a rated breaking capacity of 3000A. Ideal for panel mounting in applications requiring series trip circuit protection at temperatures ranging from -40°C to 85°C.

18 A

3 kA

250 V

1.73 in (43.94 mm)

2.265 in (57.53 mm)

2 in (50.8 mm)

Handle

Series Trip

3

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL; VDE

Screw

Panel Mount

C13-B9-46-610-543-R by Carling Technologies

C13-B9-46-610-543-R

Carling Technologies

Carling Technologies C13-B9-46-610-543-R is a 10A magnetic circuit breaker with 250V AC voltage rating. It features corrosion/moisture resistance and operates in temperatures from -40°C to 85°C. Ideal for panel mounting, it has a breaking capacity of 5000A and is suitable for series trip applications.

10 A

5 kA

250 V

1.85 in (47 mm)

2.5 in (63.5 mm)

2.265 in (57.53 mm)

Rocker

Series Trip

3

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; TUV; UL

Screw

Panel Mount

C13-B9-46-610-546-R by Carling Technologies

C13-B9-46-610-546-R

Carling Technologies

Carling Technologies C13-B9-46-610-546-R is a 10A magnetic circuit breaker with 250V AC voltage rating. Featuring corrosion/moisture resistance, it has a breaking capacity of 5000A and operates b/w -40°C to 85°C. Ideal for panel mounting in applications requiring reliable series trip protection.

10 A

5 kA

250 V

1.85 in (47 mm)

2.5 in (63.5 mm)

2.265 in (57.53 mm)

Rocker

Series Trip

3

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; TUV; UL

Screw

Panel Mount

CF2-B0-26-650-644-D by Carling Technologies

CF2-B0-26-650-644-D

Carling Technologies

Carling Technologies CF2-B0-26-650-644-D is a 50A magnetic circuit breaker with 250V AC voltage rating. Featuring a corrosion-resistant design, it has a rocker actuator and stud terminals. Ideal for panel mounting applications, it offers a rated breaking capacity of 5000A and operates in temperatures ranging from -40°C to 85°C.

50 A

5 kA

250 V

2.16 in (54.86 mm)

2.5 in (63.5 mm)

1.515 in (38.48 mm)

Rocker

Series Trip

2

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL; VDE

Stud

Panel Mount

CJ3-B2-26-625-524-C by Carling Technologies

CJ3-B2-26-625-524-C

Carling Technologies

MAGNETIC CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 277 V; Rated Current: 25 A; Terminal Shape: SCREW; Rated Breaking Capacity: 5000 A;

25 A

5 kA

277 V

2.16 in (54.86 mm)

2.5 in (63.5 mm)

2.265 in (57.53 mm)

Rocker

Series Trip

3

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL

Screw

Panel Mount

CJ3-B2-26-625-524-D by Carling Technologies

CJ3-B2-26-625-524-D

Carling Technologies

MAGNETIC CIRCUIT BREAKER; Mounting Feature: PANEL MOUNT; Rated AC Voltage: 250 V; Rated Current: 25 A; Terminal Shape: SCREW; No. of Poles: 3;

25 A

5 kA

250 V

2.16 in (54.86 mm)

2.5 in (63.5 mm)

2.265 in (57.53 mm)

Rocker

Series Trip

3

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL; VDE

Screw

Panel Mount

CT1-B2-12-610-121-MG by Carling Technologies

CT1-B2-12-610-121-MG

Carling Technologies

Carling Technologies CT1-B2-12-610-121-MG is a 10A magnetic circuit breaker with 10000A rated breaking capacity. It features corrosion/moisture resistance, stud terminal shape, and panel mount for series trip applications. Operating temperature ranges from -40°C to 85°C, suitable for various industries per CSA and UL standards.

10 A

10 kA

80 V

1.85 in (47 mm)

2.5 in (63.5 mm)

0.755 in (19.18 mm)

Handle

Series Trip

1

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL

Stud

Panel Mount

EA1-B0-14-670-22B-BC by Carling Technologies

EA1-B0-14-670-22B-BC

Carling Technologies

Carling Technologies EA1-B0-14-670-22B-BC is a 70A magnetic circuit breaker with 5000A breaking capacity. It features corrosion/moisture resistance, stud terminals, and operates b/w -40 to 85°C. Ideal for panel mounting in applications requiring reliable series trip protection at 125V DC.

70 A

5 kA

125 V

2.61 in (66.3 mm)

5.78 in (146.81 mm)

1.026 in (26.06 mm)

Handle

Series Trip

1

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Corrosion/Moisture Resistant

CSA; UL

Stud

Panel Mount

PCB-B1-22-650-1AD-E12 by Carling Technologies

PCB-B1-22-650-1AD-E12

Carling Technologies

Carling Technologies PCB-B1-22-650-1AD-E12 is a 240V, 50A circuit breaker with moisture resistance. Featuring a rocker actuator and UL reference standard, it has a rated breaking capacity of 5000A. Ideal for equipment leakage protection in panel-mounted applications at temperatures ranging from -35°C to 66°C.

50 A

5 kA

240 V

2.975 in (75.57 mm)

3.8 in (96.52 mm)

3.015 in (76.58 mm)

Rocker

Series Trip

2

Equipment Leakage Circuit Breaker

-35 °C (-31 °F)

66 °C (150.8 °F)

Moisture Resistant

UL

Stud

Panel Mount

PCG-BA-24-616-1DA-E12 by Carling Technologies

PCG-BA-24-616-1DA-E12

Carling Technologies

Carling Technologies' PCG-BA-24-616-1DA-E12 is a 240V, 16A circuit breaker with a rated breaking capacity of 3000A. Featuring a panel mount and handle actuator, it is ideal for equipment leakage protection in various applications. Compliant with CSA and UL standards, it operates b/w -35°C to 66°C temperatures efficiently.

16 A

3 kA

240 V

2.975 in (75.57 mm)

3.8 in (96.52 mm)

2.265 in (57.53 mm)

Handle

Series Trip

2

Equipment Leakage Circuit Breaker

-35 °C (-31 °F)

66 °C (150.8 °F)

CSA; UL

Stud

Panel Mount

PCG-BA-24-625-1GA-E11 by Carling Technologies

PCG-BA-24-625-1GA-E11

Carling Technologies

Carling Technologies PCG-BA-24-625-1GA-E11 is a 25A circuit breaker with 240V AC voltage rating. Featuring moisture-resistant design, it has a breaking capacity of 5000A and operates in temperatures from -35°C to 66°C. Ideal for equipment protection, it has a toggle handle actuator and UL certification for reliability.

25 A

5 kA

240 V

2.975 in (75.57 mm)

3.8 in (96.52 mm)

2.265 in (57.53 mm)

Toggle Handle

Series Trip

2

Equipment Leakage Circuit Breaker

-35 °C (-31 °F)

66 °C (150.8 °F)

Moisture Resistant

UL

Stud

Panel Mount

PCG-BA-24-630-11A-E12 by Carling Technologies

PCG-BA-24-630-11A-E12

Carling Technologies

Carling Technologies PCG-BA-24-630-11A-E12 is a 30A circuit breaker with 240V AC voltage rating. It features moisture-resistant design, UL standard compliance, and toggle handle actuator. Ideal for equipment protection in applications requiring series trip circuit function.

30 A

5 kA

240 V

2.975 in (75.57 mm)

3.8 in (96.52 mm)

2.265 in (57.53 mm)

Toggle Handle

Series Trip

2

Equipment Leakage Circuit Breaker

-35 °C (-31 °F)

66 °C (150.8 °F)

Moisture Resistant

UL

Stud

Panel Mount

PCG-BA-24-630-1AA-E12 by Carling Technologies

PCG-BA-24-630-1AA-E12

Carling Technologies

Carling Technologies PCG-BA-24-630-1AA-E12 is a 30A circuit breaker with 240V AC voltage rating. Featuring a body size of 96.52mm x 57.53mm x 75.57mm, it has a breaking capacity of 3000A and operates b/w -35°C to +66°C. Ideal for equipment protection in various applications, it is CSA and UL certified for quality assurance.

30 A

3 kA

240 V

2.975 in (75.57 mm)

3.8 in (96.52 mm)

2.265 in (57.53 mm)

Handle

Series Trip

2

Equipment Leakage Circuit Breaker

-35 °C (-31 °F)

66 °C (150.8 °F)

CSA; UL

Stud

Panel Mount

PCG-BA-24-650-1GA-E11 by Carling Technologies

PCG-BA-24-650-1GA-E11

Carling Technologies

Carling Technologies' PCG-BA-24-650-1GA-E11 is a 240V, 50A circuit breaker with moisture resistance. Featuring a toggle handle actuator and panel mount, it has a rated breaking capacity of 5000A. Ideal for equipment protection in various applications requiring UL standard compliance.

50 A

5 kA

240 V

2.975 in (75.57 mm)

3.8 in (96.52 mm)

2.265 in (57.53 mm)

Toggle Handle

Series Trip

2

Equipment Leakage Circuit Breaker

-35 °C (-31 °F)

66 °C (150.8 °F)

Moisture Resistant

UL

Stud

Panel Mount

PCG-BA-24-650-1GB-E11 by Carling Technologies

PCG-BA-24-650-1GB-E11

Carling Technologies

Carling Technologies PCG-BA-24-650-1GB-E11 is a 240V, 50A circuit breaker with a rated breaking capacity of 3000A. Featuring a panel mount design and handle actuator, it is ideal for equipment leakage protection in various applications. Compliant with CSA and UL standards, it ensures reliable circuit protection in temperatures ranging from -35°C to 66°C.

50 A

3 kA

240 V

2.975 in (75.57 mm)

3.8 in (96.52 mm)

2.265 in (57.53 mm)

Handle

Series Trip

2

Equipment Leakage Circuit Breaker

-35 °C (-31 °F)

66 °C (150.8 °F)

CSA; UL

Stud

Panel Mount

1278810000 by Weidmueller & Kg

1278810000

Weidmueller & Kg

THERMAL CIRCUIT BREAKER; Terminal Finish: NOT APPLICABLE;

Thermal Circuit Breaker

4-1393249-1 by TE Connectivity

4-1393249-1

TE Connectivity

TE Connectivity 4-1393249-1 is a 15A thermal circuit breaker with 250V AC and 50V DC ratings. Featuring a quick connect terminal shape, it has a trip time of 6s and rated breaking capacity of 1000A. Ideal for panel mount applications in series trip circuits.

15 A

1 kA

250 V

50 V

1.494 in (37.96 mm)

1.375 in (34.93 mm)

0.66 in (16.76 mm)

Push To Reset

6 s

Series Trip

1

Thermal Circuit Breaker

Quick Connect

Panel Mount

W58-XC4C12A-10 by TE Connectivity

W58-XC4C12A-10

TE Connectivity

TE Connectivity's W58-XC4C12A-10 is a 10A thermal circuit breaker with 250V AC and 50V DC ratings. Featuring a quick connect terminal shape, it has a trip time of 6s and rated breaking capacity of 1000A. Ideal for panel mount applications requiring series trip circuit protection.

10 A

1 kA

250 V

50 V

1.375 in (34.93 mm)

1.375 in (34.93 mm)

0.66 in (16.76 mm)

Push To Reset

6 s

Series Trip

1

Thermal Circuit Breaker

Quick Connect

Panel Mount

W67-X2Q52-25 by TE Connectivity

W67-X2Q52-25

TE Connectivity

TE Connectivity's W67-X2Q52-25 is a 25A magnetic circuit breaker with a 2.2s trip delay, suitable for panel mounting. Its quick connect terminals and toggle actuator make it ideal for series trip applications at up to 65V DC.

25 A

65 V

Toggle

2.2 s

Series Trip

1

Magnetic Circuit Breaker

Quick Connect

Panel Mount

W68-X2Q10-10 by TE Connectivity

W68-X2Q10-10

TE Connectivity

TE Connectivity's W68-X2Q10-10 is a 10A circuit breaker with 277V AC voltage rating and 0.03s trip time. Featuring a magnetic type, it has a rated breaking capacity of 5000A. Ideal for panel mounting applications requiring quick connect terminals and series trip functionality.

10 A

5 kA

277 V

1.64 in (41.66 mm)

2 in (50.8 mm)

1.5 in (38.1 mm)

Toggle

30 ms

Series Trip

2

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Quick Connect

Panel Mount

W91-X113-15 by TE Connectivity

W91-X113-15

TE Connectivity

TE Connectivity's W91-X113-15 is a 15A circuit breaker with 277V AC voltage rating and 0.15s trip time. Featuring a magnetic circuit protection type, it has a rated breaking capacity of 5000A. Ideal for panel mounting in applications requiring series trip circuit function.

15 A

5 kA

277 V

1.845 in (46.86 mm)

2.5 in (63.5 mm)

0.75 in (19.05 mm)

Toggle

150 ms

Series Trip

1

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Stud

Panel Mount

W92-X112-20 by TE Connectivity

W92-X112-20

TE Connectivity

TE Connectivity's W92-X112-20 is a 20A circuit breaker with 277V AC voltage rating and 2.2s trip delay. Featuring a magnetic protection type, it has a rated breaking capacity of 5000A. Ideal for panel mounting applications in series trip circuits, it operates b/w -40°C to 85°C temperature range.

20 A

5 kA

277 V

1.845 in (46.86 mm)

2.5 in (63.5 mm)

1.5 in (38.1 mm)

Toggle

2.2 s

Series Trip

2

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Stud

Panel Mount

W92-X112-25 by TE Connectivity

W92-X112-25

TE Connectivity

TE Connectivity's W92-X112-25 is a 25A circuit breaker with 277V AC voltage rating and 2.2s trip time. Featuring a magnetic protection type, it has dimensions of 63.5mm x 38.1mm x 50.82mm and is ideal for panel mounting in series trip applications.

25 A

5 kA

277 V

2.001 in (50.82 mm)

2.5 in (63.5 mm)

1.5 in (38.1 mm)

2.5 x 1.5 x 2.001 in (63.5 x 38.1 x 50.82 mm)

Toggle

2.2 s

Series Trip

2

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Stud

Panel Mount

W92-X112-3 by TE Connectivity

W92-X112-3

TE Connectivity

TE Connectivity's W92-X112-3 is a 3A circuit breaker with 277V AC voltage rating and 2.2s trip time. Featuring toggle actuator, it has a magnetic protection type for series trip applications. With a compact body of 63.5x38.1x46.86 mm, it operates b/w -40°C to 85°C temperature range and offers a breaking capacity of 5000A for panel mounting setups.

3 A

5 kA

277 V

1.845 in (46.86 mm)

2.5 in (63.5 mm)

1.5 in (38.1 mm)

Toggle

2.2 s

Series Trip

2

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Stud

Panel Mount

W93-X112-15 by TE Connectivity

W93-X112-15

TE Connectivity

TE Connectivity's W93-X112-15 is a 15A circuit breaker with 277V AC voltage rating and 2.2s trip delay. Ideal for panel mounting, it features a magnetic protection type and toggle actuator, making it suitable for series trip applications in various industries.

15 A

5 kA

277 V

1.845 in (46.86 mm)

2.5 in (63.5 mm)

2.25 in (57.15 mm)

Toggle

2.2 s

Series Trip

3

Magnetic Circuit Breaker

-40 °C (-40 °F)

85 °C (185 °F)

Stud

Panel Mount