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  Circuit Breakers (9,265 items)

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Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: C; 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: C Cross section of con...
Eaton
AZ-4-C63
n/a
€ 395.10*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: C; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 63A IP rating: IP20 Characteristics: C Cross section of connect...
LS ELECTRIC
BKJ63ND 4P C63
n/a
€ 26.71*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: C; 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: C Cross section of connecting...
Siemens
5SY6463-7
n/a
€ 153.90*
per piece
 
 piece
ABB 2CDS254001R0634 circuit breaker Miniature circuit breaker (1 offer) 
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
2CDS254001R0634
n/a
€ 68.38*
per piece
 
 piece
Hager
MCN463E
n/a
€ 62.05*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: C; 6kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 63A IP rating: IP20 Characteristics: C Cross section of connect...
LS ELECTRIC
BKN 4P C63A
n/a
€ 26.72*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; 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: 63A IP rating: IP20 Characteristics: C Cross section of con...
Eaton
FAZ6-C63/4
n/a
€ 218.87*
per piece
 
 piece
Hager
NDN463
n/a
€ 241.37*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: D; 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: 63A IP rating: IP20 Ch...
LOVATO Electric
P1MB4PD63
n/a
€ 85.68*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: D; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of connecting...
Siemens
5SY4463-8
n/a
€ 216.84*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: D; 10kA (1 offer) 
Manufacturer: LS ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -5...40°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of connect...
LS ELECTRIC
BKH 4P D63A
n/a
€ 71.76*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: D; 6kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 63A IP rating: IP20 Characteristics: D Cross section of con...
Eaton
FAZ6-D63/4
n/a
€ 272.04*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; 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: 63A IP rating: IP20 Characteristics: D Cross section of connect...
LS ELECTRIC
BKJ63ND 4P D63
n/a
€ 28.35*
per piece
 
 piece
ABB S204-D63 circuit breaker Miniature circuit breaker 4 4 module(s) (1 offer) 
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
S204-D63
n/a
€ 76.98*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; 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: 63A IP rating: IP20 Characteristics: D Cross section of connect...
LS ELECTRIC
BKN 4P D63A
n/a
€ 28.35*
per piece
 
 piece
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