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  Circuit breakers  (18,951 offers of 5,696,904 product items)

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"Circuit breaker"

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ABB S301P-B20 circuit breaker Miniature circuit breaker Type B 1 (1 offer) 
System pro M compact™ S300P miniature circuit breakers are available in B, C, D, K and Z characteristics from 0.2 to 63 A. S300P MCBs are fully compatible with existing System pro M compact accesso...
ABB
2CDS381001R0205
from £ 22.78*
per piece
 
 piece
Siemens 0.9 → 1.25 A SIRIUS 3RV Motor Protection Circuit Breaker / 2033853 (1 offer) 
The Siemens circuit-breaker for motor protection used spring terminal type and trip class 10. It has standard switching capacity and its size of contactor is S00. The contactor assemblies have scre...
Siemens
3RV2011-0KA25
from £ 71.469*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 10A; 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: 10A IP rating: IP20 Characteristics: Z Cross section of c...
Eaton
FAZ-Z10/4
from £ 67.64*
per piece
 
 piece
ABB S301P-B20NA circuit breaker Miniature circuit breaker Type B 1+N (1 offer) 
System pro M compact™ S300P miniature circuit breakers are available in B, C, D, K and Z characteristics from 0.2 to 63 A. S300P MCBs are fully compatible with existing System pro M compact accesso...
ABB
2CDS381103R0205
from £ 40.16*
per piece
 
 piece
Siemens 0.35 → 0.5 A SIRIUS 3RV Motor Protection Circuit Breaker / 2034005 (1 offer) 
The Siemens circuit-breaker for motor protection used screw terminal type and trip class 10. It has standard switching capacity and its size of contactor is S00. The contactor assemblies have screw...
Siemens
3RV1011-0FA15
from £ 73.459*
per piece
 
 piece
Schneider Electric C120N (1 offer)
Schneider Electric
A9N18363
from £ 104.65*
per piece
 
 piece
ABB S301P-B25 circuit breaker Miniature circuit breaker Type B 1 (1 offer) 
System pro M compact™ S300P miniature circuit breakers are available in B, C, D, K and Z characteristics from 0.2 to 63 A. S300P MCBs are fully compatible with existing System pro M compact accesso...
ABB
2CDS381001R0255
from £ 23.62*
per piece
 
 piece
Siemens 1 A SIRIUS 3RV Motor Protection Circuit Breaker, 690 V / 2132513 (2 offers) 
The Siemens SIRIUS 3RV2 circuit breaker for motor protection shuts down safe in the event of a short circuit and protection of the loads and system against overload, as well as for safe separation ...
Siemens
3RV2111-0JA10
from £ 55.88*
per piece
 
 piece
ABB S301P-B25NA circuit breaker Miniature circuit breaker Type B 1+N (1 offer) 
System pro M compact™ S300P miniature circuit breakers are available in B, C, D, K and Z characteristics from 0.2 to 63 A. S300P MCBs are fully compatible with existing System pro M compact accesso...
ABB
2CDS381103R0255
from £ 42.59*
per piece
 
 piece
Siemens 16 A SIRIUS 3RV Motor Protection Circuit Breaker, 690 V / 2132521 (2 offers) 
The Siemens SIRIUS 3RV2 circuit breaker for motor protection shuts down safe in the event of a short circuit and protection of the loads and system against overload, as well as for safe separation ...
Siemens
3RV2121-4AA10
from £ 66.32*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 12A; Poles: 2; Charact: C; 6kA (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...75°C Current rating: 12A IP rating: IP20 Characteristics: C Cross section of con...
Eaton
FAZ6-C12/2
from £ 15.71*
per piece
 
 piece
ABB S301P-B32 circuit breaker Miniature circuit breaker Type B 1 (1 offer) 
System pro M compact™ S300P miniature circuit breakers are available in B, C, D, K and Z characteristics from 0.2 to 63 A. S300P MCBs are fully compatible with existing System pro M compact accesso...
ABB
2CDS381001R0325
from £ 24.59*
per piece
 
 piece
Siemens 1.1 → 1.6 A SIRIUS 3RV Motor Protection Circuit Breaker / 2033850 (3 offers) 
The Siemens circuit-breaker for motor protection used screw terminal type and trip class 10. It has standard switching capacity and its size of contactor is S00. The contactor assemblies have screw...
Siemens
3RV2011-1AA15
from £ 41.95*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 125A; Poles: 1; 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: 125A IP rating: IP20 Characteristics: C Cross section of co...
Eaton
AZ-C125
from £ 71.01*
per piece
 
 piece
ABB S301P-B32NA circuit breaker Miniature circuit breaker Type B 1+N (1 offer) 
System pro M compact™ S300P miniature circuit breakers are available in B, C, D, K and Z characteristics from 0.2 to 63 A. S300P MCBs are fully compatible with existing System pro M compact accesso...
ABB
2CDS381103R0325
from £ 43.08*
per piece
 
 piece
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