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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.

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Part #

Circuit Breakers CA1B016640321BG

CA1-B0-16-640-321-BG
Carling Technologies
1: $68.24
1In Stock
Factory Special Order

Mfr. Part No.
CA1-B0-16-640-321-BG

Mouser Part No
691-CA1B016640321BG

Factory Special Order

Carling Technologies

Circuit Breakers CA1B016640321BG

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Datasheet

1In Stock

$68.24

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Handle, 30 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

AA1-B0-34-630-3B1-C
Carling Technologies
1: $73.39
120Expected 28/4/2026

Mfr. Part No.
AA1-B0-34-630-3B1-C

Mouser Part No
691-AA1B0346303B1C

Carling Technologies

Circuit Breakers 1-pole, Handle, 30 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted

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Datasheet

120Expected 28/4/2026

$73.39

$56.41

$40.13

$37.71

View

Min.: 1
Mult.: 1

Circuit Breakers 3-pole, Handle, 50 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

CA3-B0-24-650-321-C
Carling Technologies
1: $177.27
15On Order

Mfr. Part No.
CA3-B0-24-650-321-C

Mouser Part No
691-CA3B024650321C

Carling Technologies

Circuit Breakers 3-pole, Handle, 50 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

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Datasheet

15On Order

$177.27

$159.28

$159.27

$159.25

View

Min.: 1
Mult.: 1

Circuit Breakers 2-pole, Handle, 80 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

CA2-B0-24-680-321-C
Carling Technologies
1: $186.26
19Expected 18/5/2026

Mfr. Part No.
CA2-B0-24-680-321-C

Mouser Part No
691-CA2B024680321C

Carling Technologies

Circuit Breakers 2-pole, Handle, 80 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

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Datasheet

19Expected 18/5/2026

$186.26

$152.50

$131.90

$117.76

$108.41

Min.: 1
Mult.: 1

Circuit Breakers 3-pole, Handle, 60 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

CA3-B0-34-660-321-C
Carling Technologies
1: $284.46
15Expected 9/6/2026

Mfr. Part No.
CA3-B0-34-660-321-C

Mouser Part No
691-CA3B034660321C

Carling Technologies

Circuit Breakers 3-pole, Handle, 60 amp circuit breaker, Stud 1/4-20 terminals, UL 1077 Recognized CSA Accepted

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Datasheet

15Expected 9/6/2026

$284.46

$226.25

$211.96

$176.13

Min.: 1
Mult.: 1

Rotary Switches SWITCH PUSHBUTTON

CSW-1A1A0B2-002
Carling Technologies
1: $68.22
130On Order

Mfr. Part No.
CSW-1A1A0B2-002

Mouser Part No
691-CSW-00000026

Carling Technologies

Rotary Switches SWITCH PUSHBUTTON

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Datasheet

130On Order

$68.22

$64.51

$58.00

$55.25

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Min.: 1
Mult.: 1

Circuit Breakers 20A 1 POLE .250 QC FLAT ROCKER RED

A11-B0-34-620-131-E
Carling Technologies
1: $54.40
26Expected 31/3/2026

Mfr. Part No.
A11-B0-34-620-131-E

Mouser Part No
691-A11B034620131E

Carling Technologies

Circuit Breakers 20A 1 POLE .250 QC FLAT ROCKER RED

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Datasheet

26Expected 31/3/2026

$54.40

$42.34

$40.80

$39.74

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Min.: 1
Mult.: 1

Circuit Breakers SP (CURRENT) W/O AUX ON-OFF BLK

AA1-B0-10-410-2D1-C
Carling Technologies
1: $50.53
30Expected 27/3/2026

Mfr. Part No.
AA1-B0-10-410-2D1-C

Mouser Part No
691-AA1B0104102D1C

Carling Technologies

Circuit Breakers SP (CURRENT) W/O AUX ON-OFF BLK

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Datasheet

30Expected 27/3/2026

$50.53

$41.91

$38.99

$38.04

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Min.: 1
Mult.: 1

Circuit Breakers 1 Pole 25A On-Off 50/60Hz Medium

AA1-B0-34-625-5D1-C
Carling Technologies
1: $42.98
9Expected 18/5/2026

Mfr. Part No.
AA1-B0-34-625-5D1-C

Mouser Part No
691-AA1B0346255D1C

Carling Technologies

Circuit Breakers 1 Pole 25A On-Off 50/60Hz Medium

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Datasheet

9Expected 18/5/2026

$42.98

$42.66

$37.46

$36.97

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: $78.47
19Expected 1/5/2026

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

19Expected 1/5/2026

$78.47

$67.67

$64.20

$48.08

View

Min.: 1
Mult.: 1

Circuit Breakers AA2B0226405B1C

AA2-B0-22-640-5B1-C
Carling Technologies
1: $121.89
9Expected 20/3/2026

Mfr. Part No.
AA2-B0-22-640-5B1-C

Mouser Part No
691-AA2B0226405B1C

Carling Technologies

Circuit Breakers AA2B0226405B1C

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Datasheet

9Expected 20/3/2026

$121.89

$107.24

$89.07

$88.97

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Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Two Color Curved Visi-Rocker, 10 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

AC1-B0-34-610-1G1-C
Carling Technologies
1: $55.81
10Expected 8/5/2026

Mfr. Part No.
AC1-B0-34-610-1G1-C

Mouser Part No
691-AC1B0346101G1C

Carling Technologies

Circuit Breakers 1-pole, Two Color Curved Visi-Rocker, 10 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted

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Datasheet

10Expected 8/5/2026

$55.81

$46.84

$37.71

$36.18

View

Min.: 1
Mult.: 1

Circuit Breakers 25 A ONE POLE

AC1-B0-34-625-1G1-C
Carling Technologies
1: $57.53
29Expected 1/4/2026

Mfr. Part No.
AC1-B0-34-625-1G1-C

Mouser Part No
691-AC1B0346251G1C

Carling Technologies

Circuit Breakers 25 A ONE POLE

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Datasheet

29Expected 1/4/2026

$57.53

$47.72

$44.02

$36.88

View

Min.: 1
Mult.: 1

Circuit Breakers AG1B212410313AT

AG1-B2-12-410-313-AT
Carling Technologies
1: $56.09
8Expected 25/5/2026

Mfr. Part No.
AG1-B2-12-410-313-AT

Mouser Part No
691-AG1B212410313AT

Carling Technologies

Circuit Breakers AG1B212410313AT

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Datasheet

8Expected 25/5/2026

$56.09

$54.88

$53.52

$51.30

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Min.: 1
Mult.: 1

Circuit Breakers AJ2A003650521C

AJ2-A0-03-650-521-C
Carling Technologies
1: $87.46
3Expected 29/5/2026

Mfr. Part No.
AJ2-A0-03-650-521-C

Mouser Part No
691-AJ2-A0-03650521C

Carling Technologies

Circuit Breakers AJ2A003650521C

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Datasheet

3Expected 29/5/2026

$87.46

$78.41

$78.30

$71.35

View

Min.: 1
Mult.: 1

Circuit Breakers CA1B024630121C

CA1-B0-24-630-121-C
Carling Technologies
1: $60.99
4Expected 18/3/2026

Mfr. Part No.
CA1-B0-24-630-121-C

Mouser Part No
691-CA1B024630121C

Carling Technologies

Circuit Breakers CA1B024630121C

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Datasheet

4Expected 18/3/2026

$60.99

$46.19

$40.55

$39.87

View

Min.: 1
Mult.: 1

Circuit Breakers CA1B034650321C

CA1-B0-34-650-321-C
Carling Technologies
1: $42.60
7Expected 20/4/2026

Mfr. Part No.
CA1-B0-34-650-321-C

Mouser Part No
691-CA1B034650321C

Carling Technologies

Circuit Breakers CA1B034650321C

Learn More

Datasheet

7Expected 20/4/2026

$42.60

$39.53

$39.41

$36.72

View

Min.: 1
Mult.: 1

Circuit Breakers CA1B234675321C

CA1-B2-34-675-321-C
Carling Technologies
1: $92.10
8Expected 25/3/2026

Mfr. Part No.
CA1-B2-34-675-321-C

Mouser Part No
691-CA1B234675321C

Carling Technologies

Circuit Breakers CA1B234675321C

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Datasheet

8Expected 25/3/2026

$92.10

$76.41

$62.90

$62.88

View

Min.: 1
Mult.: 1

Circuit Breakers CA1B254610622E

CA1-B2-54-610-622-E
Carling Technologies
1: $73.46
10Expected 31/3/2026

Mfr. Part No.
CA1-B2-54-610-622-E

Mouser Part No
691-CA1B254610622E

Carling Technologies

Circuit Breakers CA1B254610622E

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Datasheet

10Expected 31/3/2026

$73.46

$60.94

$45.51

$45.44

Quote

Min.: 1
Mult.: 1

Circuit Breakers CA2B012610121E

CA2-B0-12-610-121-E
Carling Technologies
1: $143.50
5Expected 25/3/2026

Mfr. Part No.
CA2-B0-12-610-121-E

Mouser Part No
691-CA2B012610121E

Carling Technologies

Circuit Breakers CA2B012610121E

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Datasheet

5Expected 25/3/2026

$143.50

$121.15

$75.89

$74.48

Min.: 1
Mult.: 1

Circuit Breakers CA2B024620121CG

CA2-B0-24-620-121-CG
Carling Technologies
1: $118.66
8Expected 9/4/2026

Mfr. Part No.
CA2-B0-24-620-121-CG

Mouser Part No
691-CA2B024620121CG

Carling Technologies

Circuit Breakers CA2B024620121CG

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Datasheet

8Expected 9/4/2026

$118.66

$106.89

$100.16

$96.63

View

Min.: 1
Mult.: 1

Circuit Breakers CA2B024625111C

CA2-B0-24-625-111-C
Carling Technologies
1: $128.10
9Expected 25/3/2026

Mfr. Part No.
CA2-B0-24-625-111-C

Mouser Part No
691-CA2B024625111C

Carling Technologies

Circuit Breakers CA2B024625111C

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Datasheet

9Expected 25/3/2026

$128.10

$110.48

$93.13

$92.81

View

Min.: 1
Mult.: 1

Circuit Breakers CA3B02461512CD

CA3-B0-24-615-12C-D
Carling Technologies
1: $212.84
7Expected 27/4/2026

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

Mouser Part No
691-CA3B02461512CD

Carling Technologies

Circuit Breakers CA3B02461512CD

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Datasheet

7Expected 27/4/2026

$212.84

$173.15

$157.24

$150.26

View

Min.: 1
Mult.: 1

Circuit Breakers CM1B012660301C

CM1-B0-12-660-301-C
Carling Technologies
1: $174.57
10Expected 20/4/2026

Mfr. Part No.
CM1-B0-12-660-301-C

Mouser Part No
691-CM1B012660301C

Carling Technologies

Circuit Breakers CM1B012660301C

Datasheet

10Expected 20/4/2026

$174.57

$149.66

$145.49

$144.31

View

Min.: 1
Mult.: 1

Circuit Breakers CO1B0346603NBI

CO1-B0-34-660-3NB-I
Carling Technologies
1: $96.95
8Expected 27/3/2026

Mfr. Part No.
CO1-B0-34-660-3NB-I

Mouser Part No
691-CO1B0346603NBI

Carling Technologies

Circuit Breakers CO1B0346603NBI

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Datasheet

8Expected 27/3/2026

$96.95

$85.93

$73.75

$73.74

View

Min.: 1
Mult.: 1

Hydraulic-Magnetic Circuit Breakers

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Hydraulic-Magnetic Circuit Breakers

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