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Current Sensing Switches
Current Sensing Switches
Ideal for off/on status, overload or under-load indication, current sensing switches combine a CT, signal conditioner and output contacts into a single package for use with industrial and factory automation equipment.
Found 1,305 products
AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 2-12, 12-55 & 50-200 Amp Ranges, Top Terminals, SmartLED, N.O. 1 A @ 240 VAC
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AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 200-800 Amp Range, 120 VAC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC
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AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 400-1000 Amp Range, 24 VAC/VDC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC
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AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 400-1000 Amp Range, 120 VAC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC
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AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 600-1200 Amp Range, 24 VAC/VDC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC
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AC Current Switch, 4-200 A Range, 24VAC/DC Power, Top Terminals, N.O. 1.0 A @ 240 VAC
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AC Current Switch, 4-200 A Range, 24VAC/DC Power, Top Terminals, N.C. 1.0 A @ 240 VAC
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AC Current Switch, Solid Core, 1.5-150 A Self Calibrating Setpoint, Overload Only, Top Terminals, N.O. 0.3 A @ 135 VAC/VDC
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AC Current Switch, Solid Core, 1.5-150 A Self Calibrating Setpoint, Overload Only, Top Terminals, N.C. 0.2 A @ 135 VAC/VDC
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AC Current Switch, Split Core, 2.8-150 A Self Calibrating Setpoint, Underload Only, Top Terminals, N.O. 0.3 A @ 135 VAC/VDC
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
 | ASX-NCAC-SP AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 2-12, 12-55 & 50-200 Amp Ranges, Top Terminals, SmartLED, N.O. 1 A @ 240 VAC | NK Technologies | $143.00 | Quick Quote | |
 | ASXP8-SDT-120-LS AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 200-800 Amp Range, 120 VAC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC | NK Technologies | $389.00 | Quick Quote | |
| ASXP10-SDT-24U-LS AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 400-1000 Amp Range, 24 VAC/VDC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC | NK Technologies | $389.00 | Quick Quote | |
| ASXP10-SDT-120-LS AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 400-1000 Amp Range, 120 VAC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC | NK Technologies | $389.00 | Quick Quote | |
| ASXP12-SDT-24U-LS AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 600-1200 Amp Range, 24 VAC/VDC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC | NK Technologies | $389.00 | Quick Quote | |
 | ASD2-NOAC-24U-FL AC Current Switch, 4-200 A Range, 24VAC/DC Power, Top Terminals, N.O. 1.0 A @ 240 VAC | NK Technologies | $173.00 | Quick Quote | |
| ASD2-NCAC-24U-FL AC Current Switch, 4-200 A Range, 24VAC/DC Power, Top Terminals, N.C. 1.0 A @ 240 VAC | NK Technologies | $173.00 | Quick Quote | |
 | ASM-NOU-OL-FT AC Current Switch, Solid Core, 1.5-150 A Self Calibrating Setpoint, Overload Only, Top Terminals, N.O. 0.3 A @ 135 VAC/VDC | NK Technologies | $156.00 | Quick Quote | |
| ASM-NCU-OL-FT AC Current Switch, Solid Core, 1.5-150 A Self Calibrating Setpoint, Overload Only, Top Terminals, N.C. 0.2 A @ 135 VAC/VDC | NK Technologies | $156.00 | Quick Quote | |
| ASM-NOU-UL-SP AC Current Switch, Split Core, 2.8-150 A Self Calibrating Setpoint, Underload Only, Top Terminals, N.O. 0.3 A @ 135 VAC/VDC | NK Technologies | $173.00 | Quick Quote | |