.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.

All Results (6,911)

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 10 A TWO POLE

CA2-B0-34-610-121-D
Carling Technologies
1: $162.44
10Expected 6/10/2026

Mfr. Part No.
CA2-B0-34-610-121-D

Mouser Part No
691-CA2B034610121D

Carling Technologies

Circuit Breakers 10 A TWO POLE

Learn More

Datasheet

10Expected 6/10/2026

$162.44

$134.69

$124.20

$102.72

$94.83

Min.: 1
Mult.: 1

Circuit Breakers CA3B02461512CD

CA3-B0-24-615-12C-D
Carling Technologies
1: $273.90
2Expected 25/9/2026

Mfr. Part No.
CA3-B0-24-615-12C-D

Mouser Part No
691-CA3B02461512CD

Carling Technologies

Circuit Breakers CA3B02461512CD

Learn More

Datasheet

2Expected 25/9/2026

$273.90

$227.12

$211.64

$174.30

$161.85

Min.: 1
Mult.: 1

Circuit Breakers CC1B01661021BMF

CC1-B0-16-610-21B-MF
Carling Technologies
1: $73.83
2Expected 15/9/2026

Mfr. Part No.
CC1-B0-16-610-21B-MF

Mouser Part No
691-CC1B01661021BMF

Carling Technologies

Circuit Breakers CC1B01661021BMF

Learn More

Datasheet

2Expected 15/9/2026

$73.83

$62.86

$59.39

$54.17

View

Min.: 1
Mult.: 1

Circuit Breakers MA1B146201A262J

MA1-B-14-620-1-A26-2-J
Carling Technologies
1: $80.32
10Expected 16/9/2026

Mfr. Part No.
MA1-B-14-620-1-A26-2-J

Mouser Part No
691-MA1B146201A262J

Carling Technologies

Circuit Breakers MA1B146201A262J

Learn More

Datasheet

10Expected 16/9/2026

$80.32

$66.63

$60.49

$57.57

View

Min.: 1
Mult.: 1

Circuit Breakers MD1B344501A35BC

MD1-B-34-450-1-A35-B-C
Carling Technologies
1: $59.38
9Expected 7/10/2026

Mfr. Part No.
MD1-B-34-450-1-A35-B-C

Mouser Part No
691-MD1B34451A35BC

Carling Technologies

Circuit Breakers MD1B344501A35BC

Learn More

Datasheet

9Expected 7/10/2026

$59.38

$49.26

$41.74

$39.32

View

Min.: 1
Mult.: 1

Circuit Breakers Mini Circuit Brker 2 Pole, DC, 50/60 HZ

MD2-B-34-625-1-A36-B-C
Carling Technologies
1: $93.47
8Expected 18/9/2026

Mfr. Part No.
MD2-B-34-625-1-A36-B-C

Mouser Part No
691-MD2B346251A36BC

Carling Technologies

Circuit Breakers Mini Circuit Brker 2 Pole, DC, 50/60 HZ

Learn More

Datasheet

8Expected 18/9/2026

$93.47

$80.04

$75.09

$69.92

View

Min.: 1
Mult.: 1

Circuit Breakers Mag Circuit Breaker

ME2-B-94-435-1-A36-B-C
Carling Technologies
1: $114.74
4Expected 21/9/2026

Mfr. Part No.
ME2-B-94-435-1-A36-B-C

Mouser Part No
691-ME2B944351A36BC

Carling Technologies

Circuit Breakers Mag Circuit Breaker

Learn More

Datasheet

4Expected 21/9/2026

$114.74

$95.19

$87.71

$84.47

View

Min.: 1
Mult.: 1

Circuit Breakers MN2B9462011BABE

MN2-B-94-620-1-1BA-B-E
Carling Technologies
1: $97.81
9Expected 24/9/2026

Mfr. Part No.
MN2-B-94-620-1-1BA-B-E

Mouser Part No
691-MN2B9462011BABE

Carling Technologies

Circuit Breakers MN2B9462011BABE

Learn More

Datasheet

9Expected 24/9/2026

$97.81

$83.41

$78.65

$74.15

View

Min.: 1
Mult.: 1

Circuit Breakers MU2B246251B21BC

MU2-B-24-625-1-B21-B-C
Carling Technologies
1: $101.16
2Expected 23/9/2026

Mfr. Part No.
MU2-B-24-625-1-B21-B-C

Mouser Part No
691-MU2B246251B21BC

Carling Technologies

Circuit Breakers MU2B246251B21BC

Learn More

Datasheet

2Expected 23/9/2026

$101.16

$83.91

$76.30

$70.87

View

Min.: 1
Mult.: 1

Circuit Breakers MS1B1441021CAA0AC

MS1-B-14-410-2-1CA-A-0AC
Carling Technologies
1: $136.23
5Expected 3/9/2026

Mfr. Part No.
MS1-B-14-410-2-1CA-A-0AC

Mouser Part No
691-1B1441021CAA0AC

Carling Technologies

Circuit Breakers MS1B1441021CAA0AC

Learn More

Datasheet

5Expected 3/9/2026

$136.23

$117.46

$111.02

$103.12

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 2.5 amp circuit breaker, Screw 8-32 with upturned lugs terminals, UL 1077 Recognized CSA Accepted

AA1-B0-10-425-2D1-C
Carling Technologies
1: $56.33
15On Order

Mfr. Part No.
AA1-B0-10-425-2D1-C

Mouser Part No
691-AA1B0104252D1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 2.5 amp circuit breaker, Screw 8-32 with upturned lugs terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

15On Order

$56.33

$46.74

$43.11

$35.70

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 0.5 amp circuit breaker, Screw 8-32 with upturned lugs terminals, UL 1077 Recognized CSA Accepted

AA1-B0-11-250-2D1-C
Carling Technologies
1: $64.48
30Expected 24/9/2026

Mfr. Part No.
AA1-B0-11-250-2D1-C

Mouser Part No
691-AA1B0112502D1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 0.5 amp circuit breaker, Screw 8-32 with upturned lugs terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

30Expected 24/9/2026

$64.48

$53.49

$49.00

$48.78

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0246153D1C

AA1-B0-24-615-3D1-C
Carling Technologies
1: $56.81
27Expected 7/12/2026

Mfr. Part No.
AA1-B0-24-615-3D1-C

Mouser Part No
691-AA1B0246153D1C

Carling Technologies

Circuit Breakers AA1B0246153D1C

Learn More

Datasheet

27Expected 7/12/2026

$56.81

$49.34

$43.86

$41.19

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 20 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

AA1-B0-24-620-1B1-C
Carling Technologies
1: $52.07
29On Order

Mfr. Part No.
AA1-B0-24-620-1B1-C

Mouser Part No
691-AA1B0246201B1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 20 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

29On Order

$52.07

$43.19

$38.37

$33.01

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0246304D1C

AA1-B0-24-630-4D1-C
Carling Technologies
1: $56.81
10Expected 20/10/2026

Mfr. Part No.
AA1-B0-24-630-4D1-C

Mouser Part No
691-AA1B0246304D1C

Carling Technologies

Circuit Breakers AA1B0246304D1C

Learn More

Datasheet

10Expected 20/10/2026

$56.81

$47.11

$43.11

$40.05

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0344201B1C

AA1-B0-34-420-1B1-C
Carling Technologies
1: $52.12
9Expected 2/10/2026

Mfr. Part No.
AA1-B0-34-420-1B1-C

Mouser Part No
691-AA1B0344201B1C

Carling Technologies

Circuit Breakers AA1B0344201B1C

Learn More

Datasheet

9Expected 2/10/2026

$52.12

$43.22

$39.86

$39.66

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B034610431P

AA1-B0-34-610-431-P
Carling Technologies
1: $57.32
5Expected 7/9/2026

Mfr. Part No.
AA1-B0-34-610-431-P

Mouser Part No
691-AA1B034610431P

Carling Technologies

Circuit Breakers AA1B034610431P

Learn More

Datasheet

5Expected 7/9/2026

$57.32

$47.55

$42.84

$39.89

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0346105G1C

AA1-B0-34-610-5G1-C
Carling Technologies
1: $56.81
9On Order

Mfr. Part No.
AA1-B0-34-610-5G1-C

Mouser Part No
691-AA1B0346105G1C

Carling Technologies

Circuit Breakers AA1B0346105G1C

Learn More

Datasheet

9On Order

$56.81

$47.11

$43.11

$42.35

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 15 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-615-5D1-C
Carling Technologies
1: $78.51
10Expected 24/8/2026

Mfr. Part No.
AA1-B0-34-615-5D1-C

Mouser Part No
691-AA1B0346155D1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 15 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

10Expected 24/8/2026

$78.51

$52.17

$41.87

Min.: 1
Mult.: 1

Circuit Breakers CIRC BREAKER Hyd/Mag,3 POLE,30AMP

AA1-B0-34-630-1B1-C
Carling Technologies
1: $52.13
30Expected 26/8/2026

Mfr. Part No.
AA1-B0-34-630-1B1-C

Mouser Part No
691-AA1B0346301B1C

Carling Technologies

Circuit Breakers CIRC BREAKER Hyd/Mag,3 POLE,30AMP

Learn More

Datasheet

30Expected 26/8/2026

$52.13

$43.23

$39.86

$39.13

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 30 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-630-5D1-C
Carling Technologies
1: $56.33
29Expected 5/10/2026

Mfr. Part No.
AA1-B0-34-630-5D1-C

Mouser Part No
691-AA1B0346305D1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 30 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

Learn More

Datasheet

29Expected 5/10/2026

$56.33

$46.74

$38.03

$35.70

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B0346405D2C

AA1-B0-34-640-5D2-C
Carling Technologies
1: $56.81
9Expected 1/10/2026

Mfr. Part No.
AA1-B0-34-640-5D2-C

Mouser Part No
691-AA1B0346405D2C

Carling Technologies

Circuit Breakers AA1B0346405D2C

Learn More

Datasheet

9Expected 1/10/2026

$56.81

$47.11

$43.11

$39.02

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-B0-34-650-5D1-C
Carling Technologies
1: $56.33
40On Order

Mfr. Part No.
AA1-B0-34-650-5D1-C

Mouser Part No
691-AA1B0346505D1C

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

40On Order

$56.33

$46.74

$39.89

$35.70

View

Min.: 1
Mult.: 1

Circuit Breakers AA1B034650HB2C

AA1-B0-34-650-HB2-C
Carling Technologies
1: $56.45
14Expected 20/10/2026

Mfr. Part No.
AA1-B0-34-650-HB2-C

Mouser Part No
691-AA1B034650HB2C

Carling Technologies

Circuit Breakers AA1B034650HB2C

Learn More

Datasheet

14Expected 20/10/2026

$56.45

$46.82

$39.98

$34.56

View

Min.: 1
Mult.: 1

Circuit Breakers SP ON-OFF 50/60Hz Short Hi-Inrush

AA1-B0-42-620-1D1-C
Carling Technologies
1: $52.88
6Expected 17/9/2026

Mfr. Part No.
AA1-B0-42-620-1D1-C

Mouser Part No
691-AA1B0426201D1C

Carling Technologies

Circuit Breakers SP ON-OFF 50/60Hz Short Hi-Inrush

Learn More

Datasheet

6Expected 17/9/2026

$52.88

$43.85

$40.38

$37.67

View

Min.: 1
Mult.: 1

Hydraulic-Magnetic Circuit Breakers

All Results (6,911)

Customer Service Office

Company

Resources

Support

Hydraulic-Magnetic Circuit Breakers

All Results (6,911)

Industrial Automation

Electromechanical