Product range
Account
Sign in / Register
Basket
 
 
 >  >  >  > Circuit Breakers

  Circuit Breakers (8,731 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; 230VAC; Inom: 3A; Poles: 1; for DIN rail mounting (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230V AC Operating temperature: -25...70°C Current rating: 3A IP rating: IP20 Electrical life...
Legrand
S 301 D3 TX
from £ 8.12*
per piece
from £ 8.12*
per piece
 
 piece
Legrand 4 074 27 circuit breaker 1 (1 offer) 
Conform to IEC 60898-1 Compatible with both, prong-type and fork type supply busbars Breaking capacity 6000 - IEC 60898-1 - 400 V~ 10 kA - IEC 60947-2 - 400 V~ Can be equipped with DX³ signalling a...
Legrand
4 074 27
from £ 8.38*
per piece
from £ 8.38*
per piece
 
 piece
Schneider Electric
A9F05103
from £ 7.46*
per piece
from £ 7.46*
per piece
 
 piece
Circuit breaker; 230VAC; Inom: 3A; Poles: 1; for DIN rail mounting (2 offers) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230V AC Operating temperature: -25...45°C Current rating: 3A IP rating: IP20 Characteristics...
Siemens
5SL6103-7
from £ 4.40*
per piece
from £ 4.40*
per piece
 
 piece
ABB 2CCS571001R1038 circuit breaker Miniature circuit breaker (2 offers) 
MCB ,1P,UCZ,3A,10kA,SMISSLINE
ABB
2CCS571001R1038
from £ 54.28*
per piece
from £ 54.28*
per piece
 
 piece
ABB 2CCS571001R1034 circuit breaker Miniature circuit breaker (2 offers) 
MCB ,1P,UCC,3A,10kA,SMISSLINE
ABB
2CCS571001R1034
from £ 54.22*
per piece
from £ 54.22*
per piece
 
 piece
Circuit breaker; 230VAC; Inom: 40A; Poles: 1+N; Charact: B; 4.5kA (1 offer) 
Manufacturer: HONGFA RELAY Mounting: for DIN rail mounting Rated voltage: 230V AC Operating temperature: -30...70°C Current rating: 40A IP rating: IP20 Characteristics: B Cross section of connectin...
HONGFA RELAY
UEB6-40L/B401N
from £ 3.10*
per piece
from £ 3.10*
per piece
 
 piece
Circuit breaker; 230VAC; Inom: 40A; Poles: 1+N; Charact: B; 6kA; IP20 (1 offer) 
Manufacturer: HONGFA RELAY Mounting: for DIN rail mounting Rated voltage: 230V AC Operating temperature: -30...70°C Current rating: 40A IP rating: IP20 Characteristics: B Cross section of connectin...
HONGFA RELAY
UEB6-40M/B401N
from £ 3.45*
per piece
from £ 3.45*
per piece
 
 piece
Circuit breaker; 230VAC; Inom: 40A; Poles: 1+N; Charact: C; 4.5kA (1 offer) 
Manufacturer: HONGFA RELAY Mounting: for DIN rail mounting Rated voltage: 230V AC Operating temperature: -30...70°C Current rating: 40A IP rating: IP20 Characteristics: C Cross section of connectin...
HONGFA RELAY
UEB6-40L/C401N
from £ 3.12*
per piece
from £ 3.12*
per piece
 
 piece
Circuit breaker; 230VAC; Inom: 40A; Poles: 1+N; Charact: C; 6kA; IP20 (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230V AC Operating temperature: -40...70°C Current rating: 40A IP rating: IP20 Charac...
LOVATO Electric
P1MB1NC40
from £ 9.13*
per piece
from £ 9.13*
per piece
 
 piece
Circuit breaker; 230VAC; Inom: 40A; Poles: 1+N; Charact: C; 6kA; IP20 (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230V AC Operating temperature: -40...70°C Current rating: 40A IP rating: IP20 Charac...
LOVATO Electric
P1MB1MC40
from £ 9.35*
per piece
from £ 9.35*
per piece
 
 piece
Circuit breaker; 230VAC; Inom: 40A; Poles: 1+N; Charact: C; 6kA; IP20 (1 offer) 
Manufacturer: HONGFA RELAY Mounting: for DIN rail mounting Rated voltage: 230V AC Operating temperature: -30...70°C Current rating: 40A IP rating: IP20 Characteristics: C Cross section of connectin...
HONGFA RELAY
UEB6-40M/C401N
from £ 3.45*
per piece
from £ 3.45*
per piece
 
 piece
ABB Leitungsschutzschalter S401M-B40NP B40A 1polig 10kA circuit breaker Miniature circuit breaker 2 (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
2CCS571103R8405
from £ 70.26*
per piece
from £ 70.26*
per piece
 
 piece
ABB S401M-D40NP circuit breaker Miniature circuit breaker 2 (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
2CCS571103R8401
from £ 88.79*
per piece
from £ 88.79*
per piece
 
 piece
Circuit breaker; 230VAC; Inom: 40A; Poles: 1; Charact: B; 10kA; IP20 (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 230V AC Operating temperature: -40...70°C Current rating: 40A IP rating: IP20 Charac...
LOVATO Electric
P1MB1PB40
from £ 4.40*
per piece
from £ 4.40*
per piece
 
 piece
forward
Items per page: 10   15   20   50   100    Page: Back   1   ..   341   342   343   344   345   346   347   348   349   350   351   ..   583   forward
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.