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Start page > Electronics > 5070 West Midlands B46 > Circuit Breakers > Circuit Breakers

Circuit Breakers (8,731 items)

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Manufacturer ABB (1492) APC (4) Eaton (1404) ETI (617)	Hager (359) HONGFA RELAY (197) Legrand (609) LOVATO Electric (339)	LS ELECTRIC (359) Lütze (8) Phoenix Contact (2) Qoltec (14)	Schneider (7) Schneider Electric (562) Schurter (1793) Siemens (930)	TE Connectivity (33) WAGO Kontakttechnik (13)
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Circuit breaker; 230/400VAC; Inom: 4A; Poles: 1; Charact: D; 6kA (1 offer)

Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 4A IP rating: IP20 Characteristics: D Cross section of connecti...

LS ELECTRIC

BKJ63ND 1P D4

from £ 3.04*
per piece

Circuit breaker; 230/400VAC; Inom: 4A; Poles: 1; Charact: D; 6kA (1 offer)

LS ELECTRIC

BKN 1P D4A

from £ 2.86*
per piece

Circuit breaker; 230/400VAC; Inom: 4A; Poles: 1; Charact: D; 6kA (1 offer)

Manufacturer: ETI POLAM Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 4A IP rating: IP20 Character...

ETI

ETIMAT 6 1P D4

from £ 5.46*
per piece

ABB 2CDS271001R0337 circuit breaker Miniature circuit breaker (2 offers)

System pro M compact S200M miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the elect...

ABB

2CDS271001R0337

from £ 23.94*
per piece

Circuit breaker; 230/400VAC; Inom: 4A; Poles: 1; Charact: K; 15kA (1 offer)

Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 4A IP rating: IP20 Characteristics: K Cross section of co...

Eaton

FAZ-K4/1

from £ 27.62*
per piece

Circuit breaker; 230/400VAC; Inom: 4A; Poles: 1; Charact: K; 6kA (3 offers)

Manufacturer: ABB Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 4A IP rating: IP20 Electrical life: 20000 cycles Characteristics: K Cr...

ABB

2CDS251001R0337

from £ 10.27*
per piece

Eaton FAZ-S4/1 circuit breaker Miniature circuit breaker Type S (2 offers)

Eaton

278609

from £ 23.133*
per piece

Circuit breaker; 230/400VAC; Inom: 4A; Poles: 1; Charact: Z; 10kA (1 offer)

Eaton

FAZ-Z4/1

from £ 27.96*
per piece

ABB S201-Z4 circuit breaker Miniature circuit breaker 1 1 module(s) (2 offers)

System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...

ABB

S201-Z4

from £ 10.72*
per piece

Circuit breaker; 230/400VAC; Inom: 4A; Poles: 2; Charact: A; 10kA (1 offer)

Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 4A IP rating: IP20 Characteristics: A Cross section of connecting ...

Siemens

5SY4204-5

from £ 48.41*
per piece

Circuit breaker; 230/400VAC; Inom: 4A; Poles: 2; Charact: B; 10kA (3 offers)

Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 4A IP rating: IP20 Characteristics: B Cross section of connecting ...

Siemens

5SY4204-6

from £ 26.20*
per piece

Circuit breaker; 230/400VAC; Inom: 4A; Poles: 2; Charact: B; 10kA (2 offers)

Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 4A IP rating: IP20 Characteristics: B Cross section of connecting ...

Siemens

5SL4204-6

from £ 14.24*
per piece

Circuit breaker; 230/400VAC; Inom: 4A; Poles: 2; Charact: B; 10kA (1 offer)

Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 4A IP rating: IP20 Cha...

LOVATO Electric

P1MB2PB04

from £ 9.93*
per piece