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
Circuit breaker; 400VAC; Inom: 20A; Poles: 3; Charact: D; 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 313 D20 DX
from £ 31.06*
per piece
 
 piece
Schneider Electric
A9F08320
from £ 34.02*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 3; Charact: D; 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 303 D20 DX
from £ 26.04*
per piece
 
 piece
Schneider Electric
A9F05320
from £ 16.90*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 3; Charact: D; 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 303 D20 TX
from £ 18.28*
per piece
 
 piece
ABB 2CDS273001R0488 circuit breaker Miniature circuit breaker (1 offer) 
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
2CDS273001R0488
from £ 63.40*
per piece
 
 piece
ABB S203-Z20 circuit breaker Miniature circuit breaker Type Z 3 (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
S203-Z20
from £ 32.85*
per piece
 
 piece
ABB S403M-D20 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
2CCS573001R0201
from £ 97.93*
per piece
 
 piece
ABB S403M-B20 circuit breaker Miniature circuit breaker 3 (2 offers) 
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
2CCS573001R0205
from £ 65.14*
per piece
 
 piece
Schneider Electric
A9F06420
from £ 28.52*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 4; Charact: B; 10kA; IP20 (3 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 20A IP rating: IP20 Electrical life: 20000 cycles Characteristics: B Cross...
ABB
2CDS274001R0205
from £ 35.61*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; 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: 20A IP rating: IP20 Electrical lif...
Legrand
S 314 B20 TX
from £ 52.33*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; 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: 20A IP rating: IP20 Electrical lif...
Legrand
S 314 B20 DX
from £ 55.08*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 4; 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 304 B20 TX
from £ 21.66*
per piece
 
 piece
Circuit breaker; 400VAC; Inom: 20A; Poles: 4; Charact: B; 6kA; IP20 (1 offer) 
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
5SL6420-6
from £ 13.28*
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.