Electromechanical – Mouser Canada

.hide-partial { max-height: none; } .show-more { display: none; }

Hydraulic-Magnetic Circuit Breakers

Carling Technologies Hydraulic-Magnetic Circuit Breakers offer reliable, highly precise solutions to most design challenges and are available with multiple configurations. The circuit breakers are temperature stable and not appreciably affected by changes in ambient temperature, and their overcurrent mechanism only reacts to changes in current in the circuit being protected. These hydraulic-magnetic series from Carling Technologies offer multiple configuration options, advanced features, and cutting-edge designs that meet leading application requirements.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Electromechanical

List Images

Results: 6,882

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circuit Breakers AA1B0246304D1C

AA1-B0-24-630-4D1-C
Carling Technologies
1: $54.74
6In Stock

Mfr. Part #
AA1-B0-24-630-4D1-C

Mouser Part #
691-AA1B0246304D1C

Carling Technologies

Circuit Breakers AA1B0246304D1C

Learn More

Datasheet

6In Stock

$54.74

$38.93

$37.58

$36.70

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0264501B1C

AA1-B0-26-450-1B1-C
Carling Technologies
1: $54.40
25In Stock

Mfr. Part #
AA1-B0-26-450-1B1-C

Mouser Part #
691-AA1B0264501B1C

Carling Technologies

Circuit Breakers AA1B0264501B1C

Learn More

Datasheet

25In Stock

$54.40

$54.39

$39.82

$31.94

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 15 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-26-615-3D1-C
Carling Technologies
1: $55.12
2In Stock
11Expected 2026-03-20

Mfr. Part #
AA1-B0-26-615-3D1-C

Mouser Part #
691-AA1B0266153D1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 15 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

2In Stock

11Expected 2026-03-20

$55.12

$45.73

$42.20

$34.95

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0344501B1C

AA1-B0-34-450-1B1-C
Carling Technologies
1: $36.63
5In Stock

Mfr. Part #
AA1-B0-34-450-1B1-C

Mouser Part #
691-AA1B0344501B1C

Carling Technologies

Circuit Breakers AA1B0344501B1C

Learn More

Datasheet

5In Stock

$36.63

$29.18

$29.07

$27.61

View

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

AA1-B0-34-450-3D1-C
Carling Technologies
1: $38.53
4In Stock

Mfr. Part #
AA1-B0-34-450-3D1-C

Mouser Part #
691-AA1B0344503D1C

Carling Technologies

Circuit Breakers CIRCUIT BREAKER

Learn More

Datasheet

4In Stock

$38.53

$36.44

$35.97

$35.24

View

Min.: 1
Mult.: 1

Circuit Breakers 55.5A 1pole DC 50/60Hz Swtch Only

AA1-B0-34-475-5D1-C
Carling Technologies
1: $56.50
3In Stock

Mfr. Part #
AA1-B0-34-475-5D1-C

Mouser Part #
691-AA1B0344755D1C

Carling Technologies

Circuit Breakers 55.5A 1pole DC 50/60Hz Swtch Only

Learn More

Datasheet

3In Stock

$56.50

$53.57

$39.40

$37.91

View

Min.: 1
Mult.: 1

Circuit Breakers CIRC BREAKER Hyd/Mag,3 POLE,15AMP

AA1-B0-34-610-1B1-C
Carling Technologies
1: $60.45
11In Stock

Mfr. Part #
AA1-B0-34-610-1B1-C

Mouser Part #
691-AA1B0346101B1C

Carling Technologies

Circuit Breakers CIRC BREAKER Hyd/Mag,3 POLE,15AMP

Learn More

Datasheet

11In Stock

$60.45

$57.52

$39.82

$35.11

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 10 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-610-3B1-C
Carling Technologies
1: $53.63
23In Stock

Mfr. Part #
AA1-B0-34-610-3B1-C

Mouser Part #
691-AA1B0346103B1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 10 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

23In Stock

$53.63

$45.76

$45.01

$34.95

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 10 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-610-5D1-C
Carling Technologies
1: $40.59
25In Stock

Mfr. Part #
AA1-B0-34-610-5D1-C

Mouser Part #
691-AA1B0346105D1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 10 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

25In Stock

$40.59

$38.31

$34.60

$33.06

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 15 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-615-3B1-C
Carling Technologies
1: $55.15
20In Stock

Mfr. Part #
AA1-B0-34-615-3B1-C

Mouser Part #
691-AA1B0346153B1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 15 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

20In Stock

$55.15

$45.76

$42.21

$34.95

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0346155D1I

AA1-B0-34-615-5D1-I
Carling Technologies
1: $51.70
1In Stock

Mfr. Part #
AA1-B0-34-615-5D1-I

Mouser Part #
691-AA1B0346155D1I

Carling Technologies

Circuit Breakers AA1B0346155D1I

Learn More

Datasheet

1In Stock

$51.70

$43.41

$38.62

$38.28

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0346203G1C

AA1-B0-34-620-3G1-C
Carling Technologies
1: $37.56
1In Stock

Mfr. Part #
AA1-B0-34-620-3G1-C

Mouser Part #
691-AA1B0346203G1C

Carling Technologies

Circuit Breakers AA1B0346203G1C

Learn More

Datasheet

1In Stock

$37.56

$33.45

$31.22

$30.91

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 40 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-640-5B1-C
Carling Technologies
1: $77.78
15In Stock

Mfr. Part #
AA1-B0-34-640-5B1-C

Mouser Part #
691-AA1B0346405B1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 40 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

15In Stock

$77.78

$67.03

$51.56

$34.95

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 50 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-650-5B1-C
Carling Technologies
1: $58.24
15In Stock

Mfr. Part #
AA1-B0-34-650-5B1-C

Mouser Part #
691-AA1B0346505B1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 50 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

15In Stock

$58.24

$48.31

$44.09

$36.90

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0346505D1I

AA1-B0-34-650-5D1-I
Carling Technologies
1: $63.35
2In Stock

Mfr. Part #
AA1-B0-34-650-5D1-I

Mouser Part #
691-AA1B0346505D1I

Carling Technologies

Circuit Breakers AA1B0346505D1I

Learn More

Datasheet

2In Stock

$63.35

$44.84

$42.09

$42.06

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B034650HB2C

AA1-B0-34-650-HB2-C
Carling Technologies
1: $58.36
3In Stock

Mfr. Part #
AA1-B0-34-650-HB2-C

Mouser Part #
691-AA1B034650HB2C

Carling Technologies

Circuit Breakers AA1B034650HB2C

Learn More

Datasheet

3In Stock

$58.36

$48.01

$44.28

$36.98

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0426181D1C

AA1-B0-42-618-1D1-C
Carling Technologies
1: $49.06
3In Stock

Mfr. Part #
AA1-B0-42-618-1D1-C

Mouser Part #
691-AA1B0426181D1C

Carling Technologies

Circuit Breakers AA1B0426181D1C

Learn More

Datasheet

3In Stock

$49.06

$43.06

$40.43

$38.71

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B052640581C

AA1-B0-52-640-581-C
Carling Technologies
1: $53.80
7In Stock

Mfr. Part #
AA1-B0-52-640-581-C

Mouser Part #
691-AA1B052640581C

Carling Technologies

Circuit Breakers AA1B052640581C

Learn More

Datasheet

7In Stock

$53.80

$49.70

$44.21

$42.81

View

Min.: 1
Mult.: 1

Circuit Breakers 30A 1P SPDT Blk Act 50/60Hz Short, QC

AA1-B1-22-630-5D1-C
Carling Technologies
1: $48.09
4In Stock

Mfr. Part #
AA1-B1-22-630-5D1-C

Mouser Part #
691-AA1B1226305D1C

Carling Technologies

Circuit Breakers 30A 1P SPDT Blk Act 50/60Hz Short, QC

Learn More

Datasheet

4In Stock

$48.09

$43.43

$42.03

$38.42

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0166301D1B

AA1-B0-16-630-1D1-B
Carling Technologies
1: $51.19
2In Stock

Mfr. Part #
AA1-B0-16-630-1D1-B

Mouser Part #
691-AA1B16631D1B

Carling Technologies

Circuit Breakers AA1B0166301D1B

Learn More

Datasheet

2In Stock

$51.19

$42.46

$39.02

$38.62

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0346109D1C

AA1-B0-34-610-9D1-C
Carling Technologies
1: $59.28
7In Stock

Mfr. Part #
AA1-B0-34-610-9D1-C

Mouser Part #
691-AA1B34619D1C

Carling Technologies

Circuit Breakers AA1B0346109D1C

Learn More

Datasheet

7In Stock

$59.28

$37.65

$37.48

$33.69

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0426162D1C

AA1-B0-42-616-2D1-C
Carling Technologies
1: $64.79
3In Stock

Mfr. Part #
AA1-B0-42-616-2D1-C

Mouser Part #
691-AA1B426162D1C

Carling Technologies

Circuit Breakers AA1B0426162D1C

Learn More

Datasheet

3In Stock

$64.79

$43.72

$38.82

$38.48

View

Min.: 1
Mult.: 1

Circuit Breakers 0.200A 1p no Aux Swt Blk 6-32 x 0.195 MT

AA1-F0-20-210-1B1-C
Carling Technologies
1: $66.71
1In Stock

Mfr. Part #
AA1-F0-20-210-1B1-C

Mouser Part #
691-AA1F0202101B1C

Carling Technologies

Circuit Breakers 0.200A 1p no Aux Swt Blk 6-32 x 0.195 MT

Learn More

Datasheet

1In Stock

$66.71

$54.54

$52.31

$50.41

View

Min.: 1
Mult.: 1

Circuit Breakers

AA1-X0-23-038-2D1-4
Carling Technologies
1: $98.41
1In Stock

Mfr. Part #
AA1-X0-23-038-2D1-4

Mouser Part #
691-AA1X0230382D14

Carling Technologies

Circuit Breakers

Learn More

Datasheet

1In Stock

$98.41

$96.40

$71.85

$67.26

View

Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

AA2-B0-26-630-1B1-C
Carling Technologies
1: $171.44
14In Stock

Mfr. Part #
AA2-B0-26-630-1B1-C

Mouser Part #
691-AA2-B0-266301B1C

Carling Technologies

Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

14In Stock

$171.44

$101.83

$97.46

$97.10

View

Min.: 1
Mult.: 1

Hydraulic-Magnetic Circuit Breakers

Types of Electromechanical

Mouser Electronics®

Company

Resources

Support