Circuit Breakers

Results: 374
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
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
TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER THERMAL 4 AMP
Datasheet
4In Stock
400Expected 8/31/2026
Min.: 1
Mult.: 1

W58 Thermal Circuit Breakers Thermal Magnetic 4 A 250 VAC 50 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER SWITCH 40A BLK
Datasheet
32In Stock
Min.: 1
Mult.: 1

W9 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 40 A 65 VDC 1 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 30A 2 POLE 2 TOGGLE
Datasheet
2In Stock
72Expected 2/18/2027
Min.: 1
Mult.: 1

W9 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 30 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 50A 3 POLE TOGGLE
Datasheet
1In Stock
48Expected 9/17/2026
Min.: 1
Mult.: 1

W9 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 50 A 277 VAC 3 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 1Poles 8Amps Therm Circuit Brker
Datasheet
200In Stock
Min.: 1
Mult.: 1
W28 Thermal Circuit Breakers Thermal Magnetic 8 A 250 VAC 32 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated Bulk
TE Connectivity / P&B Circuit Breakers 35 Amps 1Pole Therm Circuit Brker
Datasheet
145In Stock
Min.: 1
Mult.: 1

W54 Thermal Circuit Breakers Thermal Magnetic 35 A 250 VAC 50 VDC 1 Pole Push to Reset 0 C + 60 C Non-Illuminated Tray
TE Connectivity / P&B Circuit Breakers W51-A151A1-20=CKTBKR THERM ROCK
Datasheet
2In Stock
Min.: 1
Mult.: 1

W51 Circuit Breakers Supplementary Protector 20 A 125 VAC 50 VDC 1 Pole Rocker 0 C + 60 C Non-Illuminated
TE Connectivity / AMP Circuit Breakers W51-A121B1-8=CKTBKRK THERM ROCK
Datasheet
138In Stock
Min.: 1
Mult.: 1

W51 Circuit Breakers Supplementary Protector 8 A 125 VAC 50 VDC 1 Pole Rocker 0 C + 60 C Illuminated
TE Connectivity / P&B Circuit Breakers W28-XQ1A-11=W28
Datasheet
142In Stock
Min.: 1
Mult.: 1

W28 Thermal Circuit Breakers Thermal Magnetic 11 A 250 VAC 32 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER THERMAL 10A RED
Datasheet
4In Stock
Min.: 1
Mult.: 1

W28 Thermal Circuit Breakers Thermal Magnetic 10 A 250 VAC 32 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
TE Connectivity / AMP Circuit Breakers CIRCUIT BREAKER THERMAL
Datasheet
63In Stock
Min.: 1
Mult.: 1

W28 Thermal Circuit Breakers Thermal Magnetic 8 A 250 VAC 32 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
TE Connectivity / AMP Circuit Breakers CIRCUIT BREAKER THERMAL
Datasheet
5In Stock
Min.: 1
Mult.: 1

W33 Circuit Breakers Thermal 20 A 250 VAC 50 VDC 2 Pole Rocker - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER SWITCH 30A WH
Datasheet
1In Stock
Min.: 1
Mult.: 1

W6 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 30 A 65 VDC 1 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers W58-X1101-2.5=CKTBKR,THERM,PB,QC.250,BUS
Datasheet
38In Stock
Min.: 1
Mult.: 1

W58 Thermal Circuit Breakers Thermal Magnetic 2.5 A 250 VAC 50 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
TE Connectivity / AMP 2-1423674-2
TE Connectivity / AMP Circuit Breakers W54-XA1A4B13-15 CKTBKR THERM P
Datasheet
97In Stock
Min.: 1
Mult.: 1

W54 Circuit Breakers Thermal 15 A 250 VAC 50 VDC 1 Pole Push to Reset 0 C + 60 C Non-Illuminated
TE Connectivity / AMP Circuit Breakers W54-XA1A99C10-10 CKTBKR THERM
Datasheet
89In Stock
Min.: 1
Mult.: 1

W54 Circuit Breakers Thermal 10 A 250 VAC 50 VDC 1 Pole Push to Reset 0 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER SWITCH 50A BLK
Datasheet
4In Stock
Min.: 1
Mult.: 1

W9 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 50 A 65 VDC 2 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 4A PUSH TO RESET
Datasheet
4.713On Order
Min.: 1
Mult.: 1

W28 Thermal Circuit Breakers Thermal Magnetic 4 A 250 VAC 32 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated


TE Connectivity / P&B Circuit Breakers 15A 2 POLE 2 TOGGLE
Datasheet
373On Order
Min.: 1
Mult.: 1

W6 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 15 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 20A 1 POLE 1 TOGGLE
Datasheet
288Expected 2/22/2027
Min.: 1
Mult.: 1

W9 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 20 A 277 VAC 1 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 2pole 10Amp Toggle Mag circuit breaker
Datasheet
144Expected 2/22/2027
Min.: 1
Mult.: 1

W9 Hydraulic Magnetic Circuit Breakers Hydraulic Magnetic 10 A 277 VAC 2 Pole Toggle - 40 C + 85 C Non-Illuminated Tray
TE Connectivity / P&B Circuit Breakers W52-A122B1-10=CKTBKR,THERM,ROCRED 250VAC
Datasheet
1.000Expected 11/16/2026
Min.: 1
Mult.: 1

W52 Circuit Breakers Thermal 10 A 250 VAC 1 Pole Rocker 0 C + 60 C Illuminated
TE Connectivity / P&B Circuit Breakers W52-A122B1-20=CKTBKR,THERM,ROCRED 250VAC
Datasheet
1.000Expected 11/16/2026
Min.: 1
Mult.: 1

W52 Circuit Breakers Thermal 20 A 250 VAC 1 Pole Rocker 0 C + 60 C Illuminated
TE Connectivity / P&B Circuit Breakers 1A PUSH/PULL ACT.
Datasheet
235Expected 10/19/2026
Min.: 1
Mult.: 1

W23 Circuit Breakers Thermal 1 A 240 VAC 50 VDC 1 Pole Push-Pull - 20 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Breakers 2A PUSH/PULL ACT.
Datasheet
247Expected 2/15/2027
Min.: 1
Mult.: 1

W23 Circuit Breakers Thermal 2 A 240 VAC 50 VDC 1 Pole Push-Pull - 20 C + 60 C Non-Illuminated