Product range
United Kingdom
English
My Mercateo
Sign in / Register		Basket
 		 
 >  >  >  > Circuit Breakers

  Circuit Breakers (8,736 items)

The following filters help refine the item list according to your needs:
Filter: Price fromto£  Word filter 
Features
☐
Layout
☐
☐
☐
☐
Picture
Item ^v
Manufacturer/Manufacturer no. ^v
Price ^v
Order
Back
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: D; 10kA (3 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: D Cross section of connecting...
Siemens
5SY4463-8
from £ 157.29*
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
from £ 52.75*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: D; 6kA (2 offers) 
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
from £ 172.10*
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
from £ 18.73*
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
from £ 19.53*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: K; 15kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 63A IP rating: IP20 Characteristics: K Cross section of c...
Eaton
FAZ-K63/4
from £ 118.76*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 63A; Poles: 4; Charact: Z; 10kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 63A IP rating: IP20 Characteristics: Z Cross section of c...
Eaton
FAZ-Z63/4
from £ 119.99*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1+N; Charact: A; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 6A IP rating: IP20 Characteristics: A Cross section of connecting ...
Siemens
5SY4506-5
from £ 32.97*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1+N; Charact: B; 10kA (1 offer) 
Manufacturer: HONGFA RELAY Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -30...70°C Current rating: 6A IP rating: IP20 Characteristics: B Cross section of connec...
HONGFA RELAY
UEB6-63H/B061N
from £ 7.99*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1+N; Charact: B; 10kA (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: 6A IP rating: IP20 Character...
ETI
ETIMAT P10 1P+N B6
from £ 10.97*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1+N; Charact: B; 10kA (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -40...70°C Current rating: 6A IP rating: IP20 Characteristics: B Cross section of connecting ...
Siemens
5SY4506-6
from £ 18.23*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1+N; Charact: B; 10kA (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: 6A IP rating: IP20 Character...
ETI
ETIMAT 10 1P+N B6
from £ 8.41*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1+N; Charact: B; 15kA (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 6A IP rating: IP20 Characteristics: B Cross section of co...
Eaton
FAZ-B6/1N
from £ 28.02*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1+N; Charact: B; 25kA (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 6A IP rating: IP20 Characteristics: B Cross section of conn...
Eaton
FAZT-B6/1N
from £ 53.33*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1+N; Charact: B; 4.5kA (1 offer) 
Manufacturer: HONGFA RELAY Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -30...70°C Current rating: 6A IP rating: IP20 Characteristics: B Cross section of connec...
HONGFA RELAY
UEB6-63L/B061N
from £ 3.68*
per piece
 
 piece
forward
Items per page: 10   15   20   50   100    Page: Back   1   ..   311   312   313   314   315   316   317   318   319   320   321   ..   583   forward
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.