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Circuit Breakers

Found 2315 products. Showing up to 30 products per page.

Subcategories

Thermal Circuit Breakers

Electronic Circuit Breakers

Circuit Breaker Accessories

Magnetic Hydraulic Circuit Breakers

Thermal Magnetic Circuit Breakers

RCBO, RCD, GFCI, AFDD Circuit Breakers

Manufacturer

1423673-5: W51-A121B1-10=CKTBKR,THERM,ROC
Potter&Brumfield 1423673-5

W51-A121B1-10=CKTBKR,THERM,ROC

2.98 EUR/unit
1423673-6: W51-A121B1-15=CKTBKR,THERM,ROC
Potter&Brumfield 1423673-6

W51-A121B1-15=CKTBKR,THERM,ROC

3.01 EUR/unit
1423673-7: W51-A121B1-20=CKTBKR,THERM,ROC
Potter&Brumfield 1423673-7

W51-A121B1-20=CKTBKR,THERM,ROC

2.86 EUR/unit
1423674-2: Thermal Circuit Breaker, W54, 5 A, 1 Pole, 250 VAC, Panel
Potter&Brumfield 1423674-2

Thermal Circuit Breaker, W54, 5 A, 1 Pole, 250 VAC, Panel

2.97 EUR/unit
1423674-6: Thermal Circuit Breaker, Push-to-Reset, W54, 10 A, 1 Pole, 250 V, Panel
Potter&Brumfield 1423674-6

Thermal Circuit Breaker, Push-to-Reset, W54, 10 A, 1 Pole, 250 V, Panel

3.02 EUR/unit
1423674-8: Thermal Circuit Breaker, W54, 15 A, 1 Pole, 250 VAC, Panel
Potter&Brumfield 1423674-8

Thermal Circuit Breaker, W54, 15 A, 1 Pole, 250 VAC, Panel

2.97 EUR/unit
1423674-9: Thermal Circuit Breaker, W54, 20 A, 1 Pole, 250 VAC, Panel
Potter&Brumfield 1423674-9

Thermal Circuit Breaker, W54, 20 A, 1 Pole, 250 VAC, Panel

2.97 EUR/unit
1423675-3: Thermal Circuit Breaker, Push-to-Reset, W57, 5 A, 1 Pole, 50 V, 250 V, Panel
Potter&Brumfield 1423675-3

Thermal Circuit Breaker, Push-to-Reset, W57, 5 A, 1 Pole, 50 V, 250 V, Panel

1.78 EUR/unit
1423675-7: Thermal Circuit Breaker, Push-to-Reset, W57, 10 A, 1 Pole, 50 V, 250 V, Panel
Potter&Brumfield 1423675-7

Thermal Circuit Breaker, Push-to-Reset, W57, 10 A, 1 Pole, 50 V, 250 V, Panel

1.92 EUR/unit
1423675-8 .: Thermal Circuit Breaker, W57, 12 A, 1 Pole, 50 V, 250 V, Panel
TE 1423675-8 .

Thermal Circuit Breaker, W57, 12 A, 1 Pole, 50 V, 250 V, Panel

4.55 EUR/unit
1423675-9: Thermal Circuit Breaker, Push-to-Reset, W57, 15 A, 1 Pole, 50 V, 250 V, Panel
Potter&Brumfield 1423675-9

Thermal Circuit Breaker, Push-to-Reset, W57, 15 A, 1 Pole, 50 V, 250 V, Panel

2.15 EUR/unit
1479000000: END BRACKET, LOAD MONITORING SYS
Weidmuller 1479000000

END BRACKET, LOAD MONITORING SYS

3.3 EUR/unit
14937: Circuit Breaker Accessory, 2 x 25mm² + 4 x 16mm² Wire, Terminal Block
Schneider 14937

Circuit Breaker Accessory, 2 x 25mm² + 4 x 16mm² Wire, Terminal Block

13.88 EUR/unit
1610-21-10A: Thermal Circuit Breaker, 1610, 10 A, 1 Pole, 28 VDC, Auto Fuse Holder
ETA 1610-21-10A

Thermal Circuit Breaker, 1610, 10 A, 1 Pole, 28 VDC, Auto Fuse Holder

11.38 EUR/unit
1610-21-15A.: Thermal Circuit Breaker, 1610, 15 A, 1 Pole, 28 VDC, Auto Fuse Holder
ETA 1610-21-15A.

Thermal Circuit Breaker, 1610, 15 A, 1 Pole, 28 VDC, Auto Fuse Holder

11.38 EUR/unit
1610-21-20A: Thermal Circuit Breaker, 1610, 20 A, 1 Pole, 28 VDC, Auto Fuse Holder
ETA 1610-21-20A

Thermal Circuit Breaker, 1610, 20 A, 1 Pole, 28 VDC, Auto Fuse Holder

11.38 EUR/unit
1610-21-25A: Thermal Circuit Breaker, 1610, 25 A, 1 Pole, 28 VDC, Auto Fuse Holder
ETA 1610-21-25A

Thermal Circuit Breaker, 1610, 25 A, 1 Pole, 28 VDC, Auto Fuse Holder

8.95 EUR/unit
1658-G21-02-P10 25A: Thermal Circuit Breaker, 1658, 25 A, 1 Pole, 28 VDC, 250 VAC, Panel
ETA 1658-G21-02-P10 25A

Thermal Circuit Breaker, 1658, 25 A, 1 Pole, 28 VDC, 250 VAC, Panel

3.58 EUR/unit
1658-G21-02-P10-10A: Thermal Circuit Breaker, 1658, 10 A, 1 Pole, 28 VDC, 240 VAC, Plug On
ETA 1658-G21-02-P10-10A

Thermal Circuit Breaker, 1658, 10 A, 1 Pole, 28 VDC, 240 VAC, Plug On

7.26 EUR/unit
1658-G21-02-P10-8A: Thermal Circuit Breaker, 1658, 8 A, 1 Pole, 28 VDC, 240 VAC, Plug On
ETA 1658-G21-02-P10-8A

Thermal Circuit Breaker, 1658, 8 A, 1 Pole, 28 VDC, 240 VAC, Plug On

8.13 EUR/unit
1SDA051330R1: Circuit Breaker Accessory, ABB SACE Tmax T T2 Moulded Case Circuit Breakers, Fixed Plug-In Part
ABB 1SDA051330R1

Circuit Breaker Accessory, ABB SACE Tmax T T2 Moulded Case Circuit Breakers, Fixed Plug-In Part

384.23 EUR/unit
1SDA051364R1: Connector Plug Socket, 3 Pin, T1-T6 Series Moulded Case Circuit Breaker
ABB 1SDA051364R1

Connector Plug Socket, 3 Pin, T1-T6 Series Moulded Case Circuit Breaker

25.49 EUR/unit
1SDA051392R1: Rotary Operating Mechanism, Protection, T1/T2/T3 Series Moulded Case Circuit Breaker
ABB 1SDA051392R1

Rotary Operating Mechanism, Protection, T1/T2/T3 Series Moulded Case Circuit Breaker

78.94 EUR/unit
1SDA051419R1: Terminal Cover, 3P, T3 Series Moulded Case Circuit Breaker
ABB 1SDA051419R1

Terminal Cover, 3P, T3 Series Moulded Case Circuit Breaker

38.46 EUR/unit
1SDA051420R1: Terminal Cover, for 4P HTC T3 Series Circuit Breaker
ABB 1SDA051420R1

Terminal Cover, for 4P HTC T3 Series Circuit Breaker

49.98 EUR/unit
1SDA051482R1: Front Terminal, Extended, T3 Series Moulded Case Circuit Breaker
ABB 1SDA051482R1

Front Terminal, Extended, T3 Series Moulded Case Circuit Breaker

23.96 EUR/unit
1SDA051490R1: Front Terminal, Extended, T3 Series Moulded Case Circuit Breaker
ABB 1SDA051490R1

Front Terminal, Extended, T3 Series Moulded Case Circuit Breaker

52.7 EUR/unit
1SDA051494R1: Front Terminal, Extended, T3 Series Moulded Case Circuit Breaker
ABB 1SDA051494R1

Front Terminal, Extended, T3 Series Moulded Case Circuit Breaker

54.19 EUR/unit
1SDA054894R1: Motor Operator, 24 VDC, T4/T5 Series Moulded Case Circuit Breaker
ABB 1SDA054894R1

Motor Operator, 24 VDC, T4/T5 Series Moulded Case Circuit Breaker

945.78 EUR/unit
1SDA059597R1: Solenoid Operator Superimposed, 110 VAC/VDC to 250 VAC/VDC, T1 Series Moulded Case Circuit Breaker
ABB 1SDA059597R1

Solenoid Operator Superimposed, 110 VAC/VDC to 250 VAC/VDC, T1 Series Moulded Case Circuit Breaker

735.52 EUR/unit