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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Qty. RoHS ECAD Model Series
Product
Type
Current Rating
Voltage Rating AC
Voltage Rating DC
Number of Poles
Actuator Type
Minimum Operating Temperature
Maximum Operating Temperature
Illuminated
Packaging
Carling Technologies Circuit Breakers 1-pole, Handle, 25 amp circuit breaker, Screw 8-32 Bus Type terminals, UL 1077 Recognized CSA Accepted
Datasheet
2In Stock
30Expected 5/28/2026
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 25 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 1-pole, Handle, 40 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted
Datasheet
15In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 40 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 1-pole, Handle, 50 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted
Datasheet
21In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 50 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated Tray
Carling Technologies Circuit Breakers AA1B0346505D1I
Datasheet
2In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 50 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers AA1B0426181D1C
Datasheet
3In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 18 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 1-pole, Handle, 40 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted
Datasheet
5In Stock
11Expected 5/5/2026
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 40 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 30A 1P SPDT Blk Act 50/60Hz Short, QC
Datasheet
4In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 30 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 0.200A 1p no Aux Swt Blk 6-32 x 0.195 MT
Datasheet
1In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 100 mA 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted
Datasheet
14In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 30 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted
Datasheet
13In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 30 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers AA2B0226301B2C
Datasheet
1In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 30 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 2-pole, Handle, 15 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted
Datasheet
14In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 15 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 20AMP DOUBLE POLE
Datasheet
3In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 20 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers AA2B0246305D2C
Datasheet
2In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 30 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers AA2B0346153B1C
Datasheet
1In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 15 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Screw 8-32 with upturned lugs terminals, UL 1077 Recognized CSA Accepted
Datasheet
28In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 30 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 2-pole, Handle, 30 amp circuit breaker, Screw 10-32 Bus Type terminals, UL 1077 Recognized CSA Accepted
Datasheet
5In Stock
10Expected 6/5/2026
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 30 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers AB3F0204502D1C
Datasheet
1In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 5 A 277 VAC 80 VDC 3 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 1-pole, Two Color Curved Visi-Rocker, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted
Datasheet
25In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 5 A 277 VAC 80 VDC 1 Pole Rocker - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers CIRCUIT BREAKER HYMAG
Datasheet
2In Stock
Min.: 1
Mult.: 1
A Circuit Breaker Hydraulic Magnetic 10 A 277 VAC 80 VDC 1 Pole Rocker - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 1-pole, Two Color Curved Visi-Rocker, 15 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted
Datasheet
11In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 15 A 277 VAC 80 VDC 1 Pole Rocker - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers AC2B012615241D
Datasheet
5In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 15 A 277 VAC 80 VDC 2 Pole Rocker - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 2Pole Visi-Rckr 15 A Vert On-Off Red/Red
Datasheet
1In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 15 A 277 VAC 80 VDC 2 Pole Rocker - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers AF1B042620331C
Datasheet
1In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 20 A 277 VAC 80 VDC 1 Pole Rocker - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers AF1B044610531D
Datasheet
1In Stock
Min.: 1
Mult.: 1

A Circuit Breaker Hydraulic Magnetic 10 A 277 VAC 80 VDC 1 Pole Rocker - 40 C + 85 C Non-Illuminated