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  Circuit Breakers (9,266 items)

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Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3+N; Charact: B; 6kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 63A IP rating: IP20 Characteristics: B Cross section of connecting...
Siemens
5SY6663-6
€ 106.44*
per piece
Circuit breaker; 400VAC; Inom: 50A; Poles: 4; Charact: B; 10kA; IP20 (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...70°C Current rating: 50A IP rating: IP20 Electrical lif...
Legrand
S 314 B50 TX
€ 106.62*
per piece
Hager NBN416 electrical enclosure accessory (1 offer)
Hager
NBN416
€ 106.74*
per piece
ABB S402M-D6D circuit breaker Miniature circuit breaker 2 (1 offer) 
SMISSLINE TP S400M are a current limiting miniature circuit breakers. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromech...
ABB
2CCS572001R0061
€ 106.76*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 3; Charact: C; 10kA (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 63A IP rating: IP20 Characteristics: C Cross section of connecting...
Siemens
5SY4363-7
€ 106.98*
per piece
ABB S401M-K2NP circuit breaker Miniature circuit breaker 3 (1 offer) 
SMISSLINE TP S400M are a current limiting miniature circuit breakers. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromech...
ABB
2CCS571103R8277
€ 107.07*
per piece
ABB S301P-K63NA circuit breaker Miniature circuit breaker Type K 1+N (1 offer) 
System pro M compact™ S300P miniature circuit breakers are available in B, C, D, K and Z characteristics from 0.2 to 63 A. S300P MCBs are fully compatible with existing System pro M compact accesso...
ABB
2CDS381103R0607
€ 107.11*
per piece
ABB S302P-D40 circuit breaker Miniature circuit breaker Type D 2 (1 offer) 
System pro M compact™ S300P miniature circuit breakers are available in B, C, D, K and Z characteristics from 0.2 to 63 A. S300P MCBs are fully compatible with existing System pro M compact accesso...
ABB
2CDS382001R0401
€ 107.13*
per piece
Schneider Electric A9F93210 (1 offer)
Schneider Electric
A9F93210
€ 107.18*
per piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1; Charact: D; 25kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of con...
Eaton
AZ-D63
€ 107.20*
per piece
ABB 2CCS571103R8427 circuit breaker Miniature circuit breaker (1 offer) 
S401M-K10NP Miniature Circuit Breaker 2 Pole Protected Neutral K Char. 10A Icu 25kA ~240/415V
ABB
2CCS571103R8427
€ 107.25*
per piece
Electronic overcurrent protection; 24VDC; 4A; IP20 (1 offer) 
Manufacturer: EATON ELECTRIC Rated voltage: 24V DC Current rating: 4A IP rating: IP20 Type of protection: electronic overcurrent protection
Eaton
PXS24E-E4/F
€ 107.35*
per piece
ABB 2CCS572001R0407 circuit breaker Miniature circuit breaker (1 offer) 
S402M-K8 Miniature Circuit Breaker 2 Poles K Characteristic 8A Icu 25kA ~240/415V
ABB
2CCS572001R0407
€ 107.37*
per piece
Circuit breaker; 230/400VAC; Inom: 100A; Poles: 1; Charact: D; 25kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...55°C Current rating: 100A IP rating: IP20 Characteristics: D Cross section of co...
Eaton
AZ-D100
€ 107.42*
per piece
Circuit breaker; 230/400VAC; Inom: 40A; Poles: 3; Charact: C; 6kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 40A IP rating: IP20 Characteristics: C Cross section of con...
Eaton
FAZ6-C40/3
€ 107.44*
per piece
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