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  Thermal Breakers (536 items)

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1 Pole Non Fused Isolator Switch, 12 A / 5393751 (2 offers) 
  UL, VDE, CSA, CQC
Schurter
4404.0005
from £ 1.49*
per piece
 
 piece
1 Pole Non Fused Isolator Switch, 16 A / 5393694 (1 offer) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0001
from £ 2.599*
per piece
 
 piece
1 Pole Non Fused Isolator Switch, 16 A / 5393795 (1 offer) 
UL, CSA, IEC 60394. T9 series thermal circuit breakers. T9 single-pole, compact thermal circuit breakers. Trigger via a bimetallic element. Connection via Faston terminals. Reset button on the fron...
Schurter
4404.0006
from £ 2.078*
per piece
 
 piece
ETA
2-5700-IG1-P10-20A
from £ 14.586*
per piece
 
 piece
ETA
2-5700-IG1-P10-6A
from £ 14.636*
per piece
 
 piece
ETA 1140-G Circuit Breaker - 1140 Single Pole 240V ac Voltage Rating Panel Mount, 10A Current Rating / 2857869 (1 offer) 
Current Rating = 10A Number of Poles = 1 Voltage Rating = 240V ac Series = 1140 Mounting Style = Panel Mount
ETA
13307421
from £ 15.787*
per piece
 
 piece
ETA ETA Circuit Breaker - 1658 Single Pole 240V ac Voltage Rating Panel Mount, 20A Current Rating / 2857897 (1 offer) 
Current Rating = 20A Range = ETA Voltage Rating = 240V ac Series = 1658 Mounting Style = Panel Mount
ETA
30166018
from £ 4.663*
per piece
 
 piece
ETA ETA Thermal Circuit Breaker - 2-5000 Single Pole 250V ac Voltage Rating Panel Mount, 10A Current Rating / 2857979 (1 offer) 
Current Rating = 10A Number of Poles = 1 Voltage Rating = 250V ac Series = 2-5000 Mounting Style = Panel Mount
ETA
13324605
from £ 20.831*
per piece
 
 piece
ETA ETA Thermal Circuit Breaker - 2-5700 Single Pole 250V ac Voltage Rating Panel Mount, 10A Current Rating / 2857983 (1 offer) 
Current Rating = 10A Number of Poles = 1 Voltage Rating = 250V ac Series = 2-5700 Mounting Style = Panel Mount
ETA
13321775
from £ 14.646*
per piece
 
 piece
ETA ETA Thermal Circuit Breaker - 2-5700 Single Pole 250V ac Voltage Rating Panel Mount, 25A Current Rating / 2857984 (1 offer) 
Current Rating = 25A Number of Poles = 1 Voltage Rating = 250V ac Series = 2-5700 Mounting Style = Panel Mount
ETA
13321817
from £ 14.626*
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 £ 10.889*
per piece
 
 piece
ETA Thermal Circuit Breaker - 104-PR Single Pole 240V Voltage Rating PCB Mount, 1.8A Current Rating / 7288608 (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-1.8A
from £ 10.871*
per piece
 
 piece
ETA Thermal Circuit Breaker - 104-PR Single Pole 240V Voltage Rating PCB Mount, 2A Current Rating / 7288617 (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-2A
from £ 10.947*
per piece
 
 piece
ETA Thermal Circuit Breaker - 104-PR Single Pole 240V Voltage Rating PCB Mount, 4A Current Rating / 7288610 (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-4A
from £ 11.822*
per piece
 
 piece
ETA Thermal Circuit Breaker - 104-PR Single Pole 240V Voltage Rating PCB Mount, 6A Current Rating / 7288614 (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-6A
from £ 10.901*
per piece
 
 piece
ETA Thermal Circuit Breaker - 104-PR Single Pole 240V Voltage Rating PCB Mount, 800mA Current Rating / 7288601 (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-0.8A
from £ 10.919*
per piece
 
 piece
ETA Thermal Circuit Breaker - 105 Single Pole 240V Voltage Rating Snap In, 10A Current Rating / 7288632 (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-P10-10A
from £ 10.349*
per piece
 
 piece
ETA Thermal Circuit Breaker - 105 Single Pole 240V Voltage Rating Snap In, 2A Current Rating / 7288623 (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-P10-2A
from £ 10.34*
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 £ 10.342*
per piece
 
 piece
ETA Thermal Circuit Breaker - 105 Single Pole 240V Voltage Rating Snap In, 5A Current Rating / 7288620 (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-P10-5A
from £ 10.308*
per piece
 
 piece
ETA Thermal Circuit Breaker - 105 Single Pole 240V Voltage Rating Snap In, 6A Current Rating / 7288639 (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-P10-6A
from £ 10.331*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106 Single Pole 240V Voltage Rating Panel Mount, 10A Current Rating / 7288654 (1 offer) 
UL; CSA; VDE; SEV and NEMKO. 106-P10 Series Thermal Circuit Breaker. Miniaturised single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Single hole Threadneck pane...
ETA
106-P10-000040-10A
from £ 11.909*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106 Single Pole 240V Voltage Rating Panel Mount, 1A Current Rating / 7288636 (2 offers) 
UL; CSA; VDE; SEV and NEMKO. 106-P10 Series Thermal Circuit Breaker. Miniaturised single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Single hole Threadneck pane...
ETA
106-P10-000040-1A
from £ 11.844*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106 Single Pole 240V Voltage Rating Panel Mount, 2A Current Rating / 7288645 (2 offers) 
UL; CSA; VDE; SEV and NEMKO. 106-P10 Series Thermal Circuit Breaker. Miniaturised single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Single hole Threadneck pane...
ETA
106-P10-000040-2A
from £ 11.82*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106 Single Pole 240V Voltage Rating Panel Mount, 3A Current Rating / 7288648 (2 offers) 
UL; CSA; VDE; SEV and NEMKO. 106-P10 Series Thermal Circuit Breaker. Miniaturised single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Single hole Threadneck pane...
ETA
106-P10-000040-3A
from £ 11.816*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106 Single Pole 240V Voltage Rating Panel Mount, 6A Current Rating / 7288642 (2 offers) 
UL; CSA; VDE; SEV and NEMKO. 106-P10 Series Thermal Circuit Breaker. Miniaturised single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Single hole Threadneck pane...
ETA
106-P10-000040-6A
from £ 11.82*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106 Single Pole 240V Voltage Rating Panel Mount, 8A Current Rating / 7288651 (2 offers) 
UL; CSA; VDE; SEV and NEMKO. 106-P10 Series Thermal Circuit Breaker. Miniaturised single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Single hole Threadneck pane...
ETA
106-P10-000040-8A
from £ 11.80*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106-P30 Single Pole 250V Voltage Rating Panel Mount, 1A Current Rating / 336012 (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-P30-000040-1A
from £ 10.564*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106-P30 Single Pole 250V Voltage Rating Panel Mount, 2A Current Rating / 335996 (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-P30-000040-2A
from £ 10.712*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106-P30 Single Pole 250V Voltage Rating Panel Mount, 3A Current Rating / 335980 (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-P30-000040-3A
from £ 10.656*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106-P30 Single Pole 250V Voltage Rating Panel Mount, 4A Current Rating / 335974 (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-P30-000040-4A
from £ 10.544*
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 £ 10.564*
per piece
 
 piece
ETA Thermal Circuit Breaker - 106-P30 Single Pole 250V Voltage Rating Panel Mount, 5A Current Rating / 335968 (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-P30-000040-5A
from £ 10.636*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1110 Single Pole 250V Voltage Rating Panel Mount, 10A Current Rating / 417010 (2 offers) 
UL; CSA and VDE. 1110 Series. Front panel snap-in mounting, standard fuse holder cut-out dimensions 6.3-0.8 blade terminals Square black pushbutton switch/circuit breaker Tease free/trip free mecha...
ETA
1110-F112-P1M1-10A
from £ 12.832*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1110 Single Pole 250V Voltage Rating Panel Mount, 16A Current Rating / 417026 (2 offers) 
UL; CSA and VDE. 1110 Series. Front panel snap-in mounting, standard fuse holder cut-out dimensions 6.3-0.8 blade terminals Square black pushbutton switch/circuit breaker Tease free/trip free mecha...
ETA
1110-F112-P1M1-16A
from £ 12.892*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1110 Single Pole 250V Voltage Rating Panel Mount, 1A Current Rating / 416950 (1 offer) 
UL; CSA and VDE. 1110 Series. Front panel snap-in mounting, standard fuse holder cut-out dimensions 6.3-0.8 blade terminals Square black pushbutton switch/circuit breaker Tease free/trip free mecha...
ETA
1110-F112-P1M1-1A
from £ 13.957*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1110 Single Pole 250V Voltage Rating Panel Mount, 2A Current Rating / 416966 (2 offers) 
UL; CSA and VDE. 1110 Series. Front panel snap-in mounting, standard fuse holder cut-out dimensions 6.3-0.8 blade terminals Square black pushbutton switch/circuit breaker Tease free/trip free mecha...
ETA
1110-F112-P1M1-2A
from £ 13.941*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1110 Single Pole 250V Voltage Rating Panel Mount, 3A Current Rating / 416972 (2 offers) 
UL; CSA and VDE. 1110 Series. Front panel snap-in mounting, standard fuse holder cut-out dimensions 6.3-0.8 blade terminals Square black pushbutton switch/circuit breaker Tease free/trip free mecha...
ETA
1110-F112-P1M1-3A
from £ 13.988*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1110 Single Pole 250V Voltage Rating Panel Mount, 500mA Current Rating / 416944 (1 offer) 
UL; CSA and VDE. 1110 Series. Front panel snap-in mounting, standard fuse holder cut-out dimensions 6.3-0.8 blade terminals Square black pushbutton switch/circuit breaker Tease free/trip free mecha...
ETA
1110-F112-P1M1-0.5A
from £ 17.28*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1110 Single Pole 250V Voltage Rating Panel Mount, 5A Current Rating / 416994 (2 offers) 
UL; CSA and VDE. 1110 Series. Front panel snap-in mounting, standard fuse holder cut-out dimensions 6.3-0.8 blade terminals Square black pushbutton switch/circuit breaker Tease free/trip free mecha...
ETA
1110-F112-P1M1-5A
from £ 13.928*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1140-E Single Pole 250V Voltage Rating Integral Mount, 10A Current Rating / 7288673 (1 offer) 
UL; CSA; VDE. 1140-E Series Thermal Circuit Breaker. Single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Integral mounting, Blade terminals Approved to CBE stand...
ETA
1140-E211-P1M1-10A
from £ 10.067*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1140-E Single Pole 250V Voltage Rating Integral Mount, 4A Current Rating / 7288658 (1 offer) 
UL; CSA; VDE. 1140-E Series Thermal Circuit Breaker. Single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Integral mounting, Blade terminals Approved to CBE stand...
ETA
1140-E211-P1M1-4A
from £ 11.018*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1140-E Single Pole 250V Voltage Rating Integral Mount, 5A Current Rating / 7288667 (1 offer) 
UL; CSA; VDE. 1140-E Series Thermal Circuit Breaker. Single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Integral mounting, Blade terminals Approved to CBE stand...
ETA
1140-E211-P1M1-5A
from £ 10.09*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1140-E Single Pole 250V Voltage Rating Integral Mount, 6A Current Rating / 7288660 (1 offer) 
UL; CSA; VDE. 1140-E Series Thermal Circuit Breaker. Single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Integral mounting, Blade terminals Approved to CBE stand...
ETA
1140-E211-P1M1-6A
from £ 10.08*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1140-F Single Pole 250V Voltage Rating Snap In, 10A Current Rating / 7288689 (1 offer) 
UL; CSA; VDE. 1140-F Series Thermal Circuit Breaker. Single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Snap-in panel mounting, Blade terminals Approved to CBE ...
ETA
1140-F111-P1M1-10A
from £ 10.069*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1140-F Single Pole 250V Voltage Rating Snap In, 12A Current Rating / 7288682 (1 offer) 
UL; CSA; VDE. 1140-F Series Thermal Circuit Breaker. Single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Snap-in panel mounting, Blade terminals Approved to CBE ...
ETA
1140-F111-P1M1-12A
from £ 10.06*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1140-F Single Pole 250V Voltage Rating Snap In, 16A Current Rating / 7288686 (1 offer) 
UL; CSA; VDE. 1140-F Series Thermal Circuit Breaker. Single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Snap-in panel mounting, Blade terminals Approved to CBE ...
ETA
1140-F111-P1M1-16A
from £ 10.069*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1140-F Single Pole 250V Voltage Rating Snap In, 4A Current Rating / 7288676 (1 offer) 
UL; CSA; VDE. 1140-F Series Thermal Circuit Breaker. Single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Snap-in panel mounting, Blade terminals Approved to CBE ...
ETA
1140-F111-P1M1-4A
from £ 10.099*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1140-F Single Pole 250V Voltage Rating Snap In, 8A Current Rating / 7288670 (1 offer) 
UL; CSA; VDE. 1140-F Series Thermal Circuit Breaker. Single pole thermal circuit breaker with push-to-reset Trip-free, snap action mechanism Snap-in panel mounting, Blade terminals Approved to CBE ...
ETA
1140-F111-P1M1-8A
from £ 10.089*
per piece
 
 piece
ETA Thermal Circuit Breaker - 1170 Single Pole 28V dc Voltage Rating, 10A Current Rating / 854453 (1 offer) 
Circuit Breaker Blade Style 1170 Series. Extremely small circuit breaker, with similar characteristics to the 1610 series, featuring:. Manual trip (SET) facility Voltage rating of 28Vdc Enhanced li...
ETA
1170-21-10A
from £ 11.85*
per piece
 
 piece
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