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  Circuit breakers  (17,694 offers of 5,303,341 product items)

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ABB 250 mA MS/MO132 Motor Protection Circuit Breaker, 690 V ac / 2596000 (1 offer) 
Current Rating = 250 mA Range = MS/MO132 Motor Protection Component = Circuit Breaker Supply Voltage = 690 V ac
ABB
ABB1SAM340000R1002
from £ 76.71*
per piece
 
 piece
CARLING TECHNOLOGIES CLB-253-11A3N-B-A CIRCUIT BREAKER, THERMAL, 1P, 250V, 25A, (1 offer) 
SVHC No SVHC (27-Jun-2018) Product Range CLB Series Voltage Rating VDC 32 VDC Voltage Rating VAC 250 VAC Current Rating 25 A No. of Poles 1 Pole Circuit Breaker Mounting Panel
Carling Technologies
CLB-253-11A3N-B-A
from £ 3.10*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 4A; Poles: 2; Charact: B; 15kA (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 4A IP rating: IP20 Characteristics: B Cross section of co...
Eaton
FAZ-B4/2
from £ 46.83*
per piece
 
 piece
ABB DS201 C40 A300 circuit breaker Residual-current device 2 2 module(s) (1 offer) 
The DS201 series is a RCBO in two-modules width for the protection of end user single-phase circuits against overload and short-circuit currents; protection against the effects of sinusoidal altern...
ABB
2CSR255180R3404
from £ 68.69*
per piece
 
 piece
Circuit breaker; 11A; MCB (1 offer) 
Manufacturer: SCHURTER Current rating: 11A Type of protection: circuit breaker Trade name: MCB
Schurter
4430.0523
from £ 12.81*
per piece
 
 piece
ABB Tmax XT Conversion Kit for use with Circuit Breaker / 2320166 (1 offer) 
Accessory Type = Conversion Kit Range = Tmax XT
ABB
1SDA066279R1 P MP XT2 4P
from £ 73.19*
per piece
 
 piece
CARLING TECHNOLOGIES CLB-303-11A3N-B-A CIRCUIT BREAKER, THERMAL, 1P, 250V, 30A, (1 offer) 
No. of Poles 1 Pole Voltage Rating VDC 32 VDC Circuit Breaker Mounting Panel Product Range CLB Series SVHC No SVHC (27-Jun-2018) Current Rating 30 A Voltage Rating VAC 250 VAC
Carling Technologies
CLB-303-11A3N-B-A
from £ 5.65*
per piece
 
 piece
Circuit breaker; 230/400VAC; Inom: 2A; Poles: 3; Charact: B; 15kA (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Rated voltage: 230/400V AC Current rating: 2A IP rating: IP20 Characteristics: B Cross section of co...
Eaton
FAZ-B2/3
from £ 67.28*
per piece
 
 piece
Schneider Electric LV432631 circuit breaker accessory (1 offer) 
Fixed Toggle Locking device - lock OFF or ON.
Schneider Electric
LV432631
from £ 35.94*
per piece
 
 piece
ABB S201-K25 circuit breaker Miniature circuit breaker 1 (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
2CDS251001R0517
from £ 9.93*
per piece
 
 piece
Circuit breaker; 120VAC; Inom: 60A; Poles: 1; Charact: D; 10kA; IP20 (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 120V AC Operating temperature: -40...70°C Current rating: 60A IP rating: IP20 Charac...
LOVATO Electric
P1MBUL1PD60
from £ 24.09*
per piece
 
 piece
ETA ESX10 Electronic Circuit breaker 10A 24V ESX10, 1 channels , Plug-In Mounting / 2102117 (1 offer) 
The ETA ESX10 series electronic circuit protector r is only 12.5 mm wide and selectively protects all DC 24 V load circuits, thereby increasing the uptime of machines and systems. This is achieved ...
ETA
ESX10-103-DC24V-10A-E
from £ 52.93*
per piece
 
 piece
CARLING TECHNOLOGIES CLB-403-11B3A-B-A THERMAL CIRCUIT BREAKER, 1 POLE, 40A, Pr (1 offer) 
Circuit Breaker Mounting Panel Current Rating 40 A Voltage Rating VAC 250 V SVHC No SVHC (27-Jun-2018) No. of Poles 1 Pole Product Range CLB Series Voltage Rating VDC 32 V
Carling Technologies
CLB-403-11B3A-B-A
from £ 4.43*
per piece
 
 piece
ABB DS201 circuit breaker Residual-current device 2 (1 offer) 
The DS201 series is a 1P+N RCBO in two-modules width for the protection of end user single-phase circuits against overload and short-circuit currents; protection against the effects of sinusoidal a...
ABB
2CSR255180R1165
from £ 52.79*
per piece
 
 piece
Circuit breaker; 10A; Poles: 1; for DIN rail mounting; Charact: C (1 offer) 
Manufacturer: QOLTEC Mounting: for DIN rail mounting Mechanical durability: 10000 cycles Operating temperature: -10...85°C Current rating: 10A IP rating: IP20 Electrical life: 4000 cycles Character...
Qoltec
52589
from £ 1.06*
per piece
 
 piece
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