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Circuit Breakers

Circuit breakers are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many circuit breaker manufacturers including ABB, Carling Technologies, Eaton, E-T-A Circuit Breakers, Phoenix Contact, Sensata, Siemens, TE Connectivity & more.
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Please view our large selection of circuit breakers below.

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Results: 151,769

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Download Table (.CSV)

Part #

Circuit Breakers Cir Brkr Hyd Mag

R21-62F-4.00A-26170-10-V
AIRPAX
1: £41.11
1In Stock
1On Order

Mfr. Part No.
R21-62F-4.00A-26170-10-V

Mouser Part No
682-162F400A2617010V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

1In Stock

1On Order

£41.11

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breaker

Thermal

Rocker

Circuit Breakers Cir Brkr Hyd Mag

IUG66-1REC4-64F-7.50-AQ-01
AIRPAX
1: £106.99
1In Stock

Mfr. Part No.
IUG66-1REC4-64F-7.50-AQ-01

Mouser Part No
682-61REC464F750AQ01

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

1In Stock

£106.99

Min.: 1
Mult.: 1

IUG

Circuit Breakers Cir Brkr Hyd Mag

CR15-52-5.00A-R07CV-V
AIRPAX
1: £23.09
1In Stock

Mfr. Part No.
CR15-52-5.00A-R07CV-V

Mouser Part No
682-CR1552500AR07CV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

1In Stock

£23.09

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breaker

Thermal

Rocker

Circuit Breakers Cir Brkr Hyd Mag

LELB1-1REC4-52-100.-1-01-V
AIRPAX
1: £92.56
3In Stock

Mfr. Part No.
LELB1-1REC4-52-100.-1-01-V

Mouser Part No
682-LELB11REC4521101

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

3In Stock

£92.56

Min.: 1
Mult.: 1

LEL/LML

Circuit Breaker

Hydraulic Magnetic

100 A

240 VAC

80 VDC

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

PR11-1-20.0A-XX
AIRPAX
1: £13.68
14In Stock

Mfr. Part No.
PR11-1-20.0A-XX

Mouser Part No
682-PR11-1-20.0A-XX

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

14In Stock

£13.68

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breaker

Thermal

Push to Reset

Circuit Breakers Cir Brkr, HydMag, 1 pl, 65VDC/250VAC, 4A

PR11-62-20.0A-XX-V
AIRPAX
1: £13.68
3In Stock

Mfr. Part No.
PR11-62-20.0A-XX-V

Mouser Part No
682-PR1162200AXXV

AIRPAX

Circuit Breakers Cir Brkr, HydMag, 1 pl, 65VDC/250VAC, 4A

Learn More

Datasheet

3In Stock

£13.68

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breaker

Thermal

20 A

1 Pole

Push to Reset

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

PR21-62F-15.0A-XX-V
AIRPAX
1: £36.28
2In Stock

Mfr. Part No.
PR21-62F-15.0A-XX-V

Mouser Part No
682-PR2162F15.0AXXV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

2In Stock

£36.28

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breaker

Thermal

Push to Reset

Circuit Breakers Cir Brkr Hyd Mag

R11-61-10.0A-B02CH-S
AIRPAX
1: £14.37
2In Stock

Mfr. Part No.
R11-61-10.0A-B02CH-S

Mouser Part No
682-R1161100AB02CHS

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

2In Stock

£14.37

Min.: 1
Mult.: 1

Snapak

Thermal Circuit Breaker

Thermal

10 A

1 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

209-1-1-63F-3-3-15
AIRPAX
1: £73.30
3In Stock

Mfr. Part No.
209-1-1-63F-3-3-15

Mouser Part No
874-2091163F3315

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

3In Stock

£73.30

Min.: 1
Mult.: 1

Circuit Breaker

Magnetic

15 A

120 VAC, 240 VAC

1 Pole

Lever

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

209-2-38647-100-V
AIRPAX
1: £174.96
1In Stock

Mfr. Part No.
209-2-38647-100-V

Mouser Part No
874-209238647100V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

1In Stock

£174.96

Min.: 1
Mult.: 1

Circuit Breaker

Magnetic

100 A

2 Pole

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

CELZXK1-1-52-125.-AG-01-T
AIRPAX
1: £75.56
1In Stock

Mfr. Part No.
CELZXK1-1-52-125.-AG-01-T

Mouser Part No
874-ELZXK1152125AG1T

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

1In Stock

£75.56

Min.: 1
Mult.: 1

CEL

Circuit Breakers Cir Brkr Hyd Mag

IAG6-1REC4-51-10.0-A-41
AIRPAX
1: £42.54
1In Stock

Mfr. Part No.
IAG6-1REC4-51-10.0-A-41

Mouser Part No
874-IAG61REC45110A41

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

1In Stock

£42.54

Min.: 1
Mult.: 1

Circuit Breaker

10 A

1 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IALN11-1-61F-7.00
AIRPAX
1: £149.10
2In Stock

Mfr. Part No.
IALN11-1-61F-7.00

Mouser Part No
874-IALN11161F7

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

2In Stock

£149.10

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

7 A

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IALNK1-1-51-50.0
AIRPAX
1: £72.48
1In Stock

Mfr. Part No.
IALNK1-1-51-50.0

Mouser Part No
874-IALNK115150

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

1In Stock

£72.48

Min.: 1
Mult.: 1

IAL/IDL/IML/IUL

Circuit Breaker

Hydraulic Magnetic

50 A

1 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IDGN1-33669-1
AIRPAX
1: £64.76
2In Stock

Mfr. Part No.
IDGN1-33669-1

Mouser Part No
874-IDGN1336691

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

2In Stock

£64.76

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

1 Pole

Toggle

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IEG66-32061-30-V
AIRPAX
1: £84.91
1In Stock

Mfr. Part No.
IEG66-32061-30-V

Mouser Part No
874-IEG663206130V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

1In Stock

£84.91

Min.: 1
Mult.: 1

Circuit Breaker

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr,HydMag

IEGH11-1-62-30.0-A-01-V
AIRPAX
1: £79.01
1In Stock

Mfr. Part No.
IEGH11-1-62-30.0-A-01-V

Mouser Part No
874-IEGH11162300A01V

AIRPAX

Circuit Breakers Cir Brkr,HydMag

Datasheet

1In Stock

£79.01

Min.: 1
Mult.: 1

Hydraulic Magnetic Circuit Breaker

Hydraulic Magnetic

Handle

Circuit Breakers Cir Brkr Hyd Mag

IEGS6-36248-15-V
AIRPAX
1: £39.78
1In Stock

Mfr. Part No.
IEGS6-36248-15-V

Mouser Part No
874-IEGS63624815V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

1In Stock

£39.78

Min.: 1
Mult.: 1

Circuit Breaker

1 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IEGZX66-1-62-40.0-AG-03-V
AIRPAX
1: £92.49
2In Stock

Mfr. Part No.
IEGZX66-1-62-40.0-AG-03-V

Mouser Part No
874-IEGZX6616240AG3V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

2In Stock

£92.49

Min.: 1
Mult.: 1

Circuit Breaker

40 A

2 Pole

Rocker

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IELK111-34459-1-V
AIRPAX
1: £118.12
1In Stock

Mfr. Part No.
IELK111-34459-1-V

Mouser Part No
874-IELK111344591V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

1In Stock

£118.12

Min.: 1
Mult.: 1

IAL/IDL/IML/IUL

Circuit Breaker

Hydraulic Magnetic

3 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IELK11-36274-35-UV
AIRPAX
1: £125.01
2In Stock

Mfr. Part No.
IELK11-36274-35-UV

Mouser Part No
874-IELK113627435UV

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

2In Stock

£125.01

Min.: 1
Mult.: 1

IAL/IDL/IML/IUL

Circuit Breaker

Hydraulic Magnetic

2 Pole

Handle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IPA-111-1-62-25.0-A-01-T
AIRPAX
1: £112.62
2In Stock

Mfr. Part No.
IPA-111-1-62-25.0-A-01-T

Mouser Part No
874-IPA11116225A1T

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

2In Stock

£112.62

Min.: 1
Mult.: 1

Circuit Breaker

Hydraulic Magnetic

25 A

3 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IUG6-1-41-10.0-A-01
AIRPAX
1: £42.24
2In Stock

Mfr. Part No.
IUG6-1-41-10.0-A-01

Mouser Part No
874-IUG614110A1

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

2In Stock

£42.24

Min.: 1
Mult.: 1

IUG

Circuit Breaker

10 A

1 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IUG66-1-63-50.0-91
AIRPAX
1: £84.35
3In Stock

Mfr. Part No.
IUG66-1-63-50.0-91

Mouser Part No
874-IUG661635091

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Learn More

Datasheet

3In Stock

£84.35

Min.: 1
Mult.: 1

IUG

Circuit Breaker

Hydraulic Magnetic

50 A

240 VAC

80 VDC

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers Cir Brkr Hyd Mag

IUGH66-1-65-20.0-91
AIRPAX
1: £84.35
4In Stock

Mfr. Part No.
IUGH66-1-65-20.0-91

Mouser Part No
874-IUGH661652091

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

4In Stock

£84.35

Min.: 1
Mult.: 1

IUGH

Circuit Breaker

Hydraulic Magnetic

20 A

240 VAC

80 VDC

2 Pole

Toggle

- 40 C

+ 85 C

Non-Illuminated

Circuit Breakers

Customer Service Office

Company

Resources

Support

ABB
Altech
Carling Technologies
Carlo Gavazzi
CCS
Eaton
Electroswitch
E-T-A Circuit Breakers
IDEC
L-Com
Littelfuse
LUTZE
Molex
Murrelektronik
OmniOn Power
Omron
Phoenix Contact
Qualtek
Schneider Electric
Schurter
Sensata
Siemens
TE Connectivity
Transtector
Weidmuller

4D
4E
9
15
18
104
105
127
129
185
187
201
202
203
209
210
211
213
214
217

1-Phase 3-Wire
3-Phase 4-Wire
AC
Adjustable Trip
ATC Footprint
ATM Footprint
Automotive
Auto Reset
Battery Isolation Switch
Box Style
Branch Breaker
B-Trip
Circuit Breaker
Compact
C-Trip
DC
D-Trip
Earth Leakage
Electromagnetic
Electronic

10 mA
12 mA
15 mA
20 mA
25 mA
30 mA
38 mA
40 mA
44 mA
50 mA
60 mA
72 mA
75 mA
78 mA
80 mA
81 mA
90 mA
100 mA
100 mA to 160 mA
100 mA to 630 mA

5 VAC
10 VAC to 240 VAC
20 VAC to 690 VAC
24 VAC
100 VAC
115 VAC
120 VAC
120 VAC, 208 VAC
120 VAC, 240 VAC
120 VAC/240 VAC
125 VAC
125 VAC to 250 VAC
125 VAC, 250 VAC
200 VAC
208 VAC to 277 VAC
208 VAC/120 VAC
215 VAC, 440 VAC
220 VAC to 240 VAC
230 VAC
240 VAC

4 VDC to 8 VDC
6 VDC, 12 VDC
9 VDC to 32 VDC
10 VDC to 30 VDC
10 VDC to 56 VDC
12 VDC
12 VDC, 24 VDC
14 VDC
14.5 VDC
20 VDC to 28 VDC, 50 VDC
23 VDC
24 VDC
24 VDC to 32 VDC
25 VDC
28 VDC
30 VDC
32 VDC
42 VDC
48 VDC
50 VDC