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  Circuit breakers  (18,825 offers of 5,558,166 product items)

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"Circuit breaker"

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Eaton Circuit Breaker - NZM..-ME..NA 3 Pole 690V ac Voltage Rating, 90A Current Rating / 2509703 (1 offer) 
Current Rating = 90A Number of Poles = 3 Voltage Rating = 690V ac Width = 105mm Series = NZM..-ME..NA
Eaton
118964 NZMN2-ME90-NA
from £ 1,177.597*
per piece
 
 piece
ABB DS204 A-B16/0,03 circuit breaker Residual-current device Type A 4 (1 offer) 
The RCBOs DS200 series has the function to protect against overload and short-circuit currents; protection against the effects of sinusoidal alternating earth fault currents; protection against ind...
ABB
2CSR254101R1165
from £ 187.19*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1410-L Single Pole 250V Voltage Rating PCB Mount, 1A Current Rating / 409766 (2 offers) 
UL; CSA and VDE (not 8A). 1410-L Series. PCB mounting Solder terminals Ultra-miniature, fast-action High speed tripping characteristic (typically less than 1 second at twice nominal current rating)...
ETA
1410-L210-L2F1-S02-1A
from £ 7.83*
per piece
 
 piece
Eaton NZM1/2-XV6 (2 offers) 
Optional accessories for the circuit-breaker series NZM offers a comprehensive portfolio of application options for use world wide. The mounting is always flexible and easy thanks to the modular fu...
Eaton
260191
from £ 15.04*
per piece
 
 piece
ABB F204 A-63/0,03 circuit breaker Residual-current device Type A 4 (3 offers) 
The RCCBs F200 series assures protection to people and installations against fault current to earth. A large offer for standard instantaneous and selective AC and A types is completed with some con...
ABB
2CSF204101R1630
from £ 98.58*
per piece
 
 piece
Eaton PKZ0-XRH (2 offers)
Eaton
106133
from £ 55.16*
per piece
 
 piece
ABB F204 A-63/0,3 circuit breaker Type A 4 (2 offers) 
The RCCBs F200 series assures protection to people and installations against fault current to earth. A large offer for standard instantaneous and selective AC and A types is completed with some con...
ABB
2CSF204101R3630
from £ 97.38*
per piece
 
 piece
Eaton PKE-XTU-12 (2 offers) 
Electronic control unit for motor protection according to IEC60947-4-1 for basic device PKE12 / PKE32, electronic wide-range overload protection (4:1), phase-failure and unbalance protection, adjus...
Eaton
121725
from £ 112.465*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1410-L Single Pole 250V Voltage Rating PCB Mount, 630mA Current Rating / 409750 (1 offer) 
UL; CSA and VDE (not 8A). 1410-L Series. PCB mounting Solder terminals Ultra-miniature, fast-action High speed tripping characteristic (typically less than 1 second at twice nominal current rating)...
ETA
1410-L210-L2F1-S02-0.63A
from £ 7.65*
per piece
 
 piece
Eaton Z-SV Contactor Bridge for use with FAZ-NA Miniature Circuit Breaker, FAZ-RT Miniature Circuit Breaker / 8473699 (1 offer) 
Protection shrouds. Busbars. Eaton busbars have been designed with excellent product quality, tested reliability and safety stand for best protection of personnel, installations and plant. Single, ...
Eaton
104898 Z-SV/UL-16/3P-3TE/6
from £ 19.888*
per piece
 
 piece
Eaton Eaton Moeller Undervoltage Release for use with Motor Protective Circuit Breaker / 2722284 (1 offer) 
Accessory Type = Undervoltage Release Range = Eaton Moeller
Eaton
219219 U-PKZ0(24V60HZ)
from £ 38.945*
per piece
 
 piece
Eaton PKE-XTU-4 (2 offers) 
Electronic control unit for motor protection according to IEC60947-4-1 for basic device PKE12 / PKE32, electronic wide-range overload protection (4:1), phase-failure and unbalance protection, adjus...
Eaton
121724
from £ 115.15*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1616 Single Pole 32V Voltage Rating, 10A Current Rating / 7292739 (1 offer) 
UL 1500 (Ignition Protected). 1616-21 Automotive Thermal Circuit Breaker. Miniaturised single pole trip-free thermal circuit breaker Designed for automotive fuse block installation Press-to-reset c...
ETA
1616-21-10A
from £ 6.609*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106-P30 Single Pole 250V Voltage Rating Panel Mount, 500mA Current Rating / 336028 (1 offer) 
UL; CSA; VDE; SEV and NEMKO. 106-P30 Series. PCB, single hole mounting Sub-miniature, double insulated Trip free mechanism Slow response time (typically 30 seconds at twice nominal current rating) ...
ETA
106-P30-000040-0.5A
from £ 12.054*
per piece
 
 piece
Eaton PKE-XTU-32 (3 offers) 
Electronic control unit for motor protection according to IEC60947-4-1 for basic device PKE32, electronic wide-range overload protection (4:1), phase-failure and unbalance protection, adjustable tr...
Eaton
121726
from £ 106.349*
per piece
 
 piece
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