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

  Circuit Breakers (8,716 items)

The following filters help refine the item list according to your needs:
Filter: Price fromto£  Word filter 
Features
☐
Layout
☐
☐
☐
☐
Picture
Order
Back
Schneider Electric
A9F04620
from £ 12.05*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 1+N; Charact: C; 6kA; 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: 20A IP rating: IP20 Electrical lif...
Legrand
S 301N C20 DX
from £ 14.33*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 1+N; Charact: C; 6kA; IP20 (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...45°C Current rating: 20A IP rating: IP20 Characteristic...
Siemens
5SL6520-7
from £ 6.23*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 2; 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: 20A IP rating: IP20 Electrical lif...
Legrand
S 312 B20 DX
from £ 29.11*
per piece
 
 piece
Schneider Electric
A9F06220
from £ 17.45*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 2; 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: 20A IP rating: IP20 Electrical lif...
Legrand
S 312 B20 TX
from £ 27.51*
per piece
 
 piece
ABB 2CDS272001R0205 circuit breaker Miniature circuit breaker (3 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
2CDS272001R0205
from £ 17.21*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 2; Charact: B; 6kA; 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: 20A IP rating: IP20 Electrical lif...
Legrand
S 302 B20 DX
from £ 16.75*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 2; Charact: B; 6kA; IP20 (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...45°C Current rating: 20A IP rating: IP20 Characteristic...
Siemens
5SL6220-6
from £ 6.65*
per piece
 
 piece
Schneider Electric
A9F03220
from £ 9.56*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 2; Charact: B; 6kA; 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: 20A IP rating: IP20 Electrical lif...
Legrand
S 302 B20 TX
from £ 11.86*
per piece
 
 piece
Schneider Electric
A9F07220
from £ 17.06*
per piece
 
 piece
ABB 2CDS272001R0204 circuit breaker Miniature circuit breaker (3 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
2CDS272001R0204
from £ 19.90*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 2; Charact: C; 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: 20A IP rating: IP20 Electrical lif...
Legrand
S 312 C20 TX
from £ 28.90*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 2; Charact: C; 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: 20A IP rating: IP20 Electrical lif...
Legrand
S 312 C20 DX
from £ 31.18*
per piece
 
 piece
forward
Items per page: 10   15   20   50   100    Page: Back   1   ..   411   412   413   414   415   416   417   418   419   420   421   ..   582   forward
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.