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  Circuit breaker  (13,261 offers of 5,364,108 product items)

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WAGO 787-2861/600-000 Single Channel 24VDC 6.0A Electronic Circuit Breaker (3 offers) 
This WAGO 787-2861/600-000 Single Channel 24VDC 6.0A Electronic Circuit Breaker is a space-saving solution that provides safe and dependable tripping in the event of a short circuit or overload on ...
WAGO Kontakttechnik
787-2861/600-000
from £ 21.01*
per piece
 
 piece
Eaton PKZM01-0,63 circuit breaker Motor protective circuit breaker 3 (2 offers) 
Motor-protective circuit-breaker according to IEC/EN60947, 3 pole size PKZM01, with adjustable overload and non-delayed short-circuit release, phase failure sensitive, screw and snap fitting, cap i...
Eaton
278478
from £ 44.44*
per piece
 
 piece
WAGO 787-2861/800-000 Single Channel 24VDC 8.0A Electronic Circuit Breaker (3 offers) 
This WAGO 787-2861/800-000 Single Channel 24VDC 8.0A Electronic Circuit Breaker is a space-saving solution that provides safe and dependable tripping in the event of a short circuit or overload on ...
WAGO Kontakttechnik
787-2861/800-000
from £ 21.09*
per piece
 
 piece
Eaton 10 → 16 A Motor Protection Circuit Breaker, 690 V ac / 3125360 (1 offer) 
Eaton Transformer Protective Circuit Breaker - PKZM0-*-T. Eaton's reliable and robust transformer protective circuit breakers are the perfect solution for your motor protection needs, providing pro...
Eaton
088917 PKZM0-16-T
from £ 100.426*
per piece
 
 piece
Eaton 6.3 → 10 A Motor Protection Circuit Breaker, 690 V ac / 4921557 (3 offers) 
Eaton PKZM01-10 MPCB Push in terminals Circuit design: safety output stage with bypass, three-phase disconnect Vertical mountain position with motor feeder at bottom 24 V DC actuating voltage
Eaton
278484 PKZM01-10
from £ 51.79*
per piece
 
 piece
Eaton
088912
from £ 86.14*
per piece
 
 piece
Moeller
8724649
from £ 43.87*
per piece
 
 piece
Eaton 10 → 16 A PKZM0 Motor Protective Circuit-Breakers Up → 32 A Motor Protection Circuit Breaker, 690 V / 2127955 (3 offers) 
Eaton PKZM0-16 MPCB • Forms part of the PKZMO motor protective circuit-breakers up to 32 A • The basic function of this device is to perform motor protection • Also suitable for motors with efficie...
Eaton
046938 PKZM0-16
from £ 58.28*
per piece
 
 piece
ETA Thermal Circuit Breaker - 104-PR Single Pole 240V Voltage Rating PCB Mount, 1.5A Current Rating / 7288604 (1 offer) 
UL; CSA; VDE; SEV and NEMKO. 104-PR Series Thermal Circuit Breaker. Miniaturised single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Solder terminal pins for PCB...
ETA
104-PR-1.5A
from £ 11.564*
per piece
 
 piece
Eaton
088913
from £ 52.75*
per piece
 
 piece
Eaton 1.6 → 2.5 A Motor Protection Circuit Breaker, 690 V ac / 4921529 (3 offers) 
Eaton PKZM01-2,5 MPCB Pushbutton Operated 3 pole Forms part of the PKZMO motor protective circuit-breakers up to 32 A Also suitable for motors with efficiency class IE3 Screw terminals IP20 degree ...
Eaton
278481 PKZM01-2,5
from £ 43.96*
per piece
 
 piece
Moeller
8724510
from £ 66.54*
per piece
 
 piece
ETA Thermal Circuit Breaker - 105 Single Pole 240V Voltage Rating Snap In, 3A Current Rating / 7288626 (1 offer) 
UL; CSA; VDE; SEV and NEMKO. 105 Series Thermal Circuit Breaker. Miniaturised single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Snap-in panel mounting Approved...
ETA
105-P10-3A
from £ 10.95*
per piece
 
 piece
Eaton
278485
from £ 81.636*
per piece
 
 piece
Eaton 1.6 A Motor Protection Circuit Breaker, 690 V / 818154 (2 offers) 
Eaton Motor Protection Circuit Breaker - PKZM0 Series. Eaton's reliable and robust motor protection circuit breakers are the perfect solution for your motor protection needs, providing protection f...
Eaton
072735 PKZM0-1,6
from £ 43.73*
per piece
 
 piece
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