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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, Solid Core, Adjustable Setpoint, 1-6, 6-40 & 40-175 Amp Ranges, Top Terminals, SmartLED, N.O., 3 A @ 120 VAC
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AC Current Switch, Solid Core, Adjustable Setpoint, 1-6, 6-40 & 40-175 Amp Ranges, Front Terminals, w/o LED, 2 N.O., 0.15 A @ 30 VDC
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AC Current Switch, Solid Core, Linear Adjustable Setpoint, 10-50 Amp Range, Front Terminals, SmartLED, N.O., 0.15 A @ 240 VAC/VDC
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AC Current Switch, Solid Core, Linear Adjustable Setpoint, 1-10 Amp Range, Front Terminals, SmartLED, N.C., 0.20 A @ 135 VAC/VDC
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AC Current Switch, Solid Core, Linear Adjustable Setpoint, 50-100 Amp Range, Front Terminals, SmartLED, N.C., 0.20 A @ 135 VAC/VDC
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AC Current Switch, Split Core, Linear Adjustable Setpoint, 50-100 Amp Range, Top Terminals, SmartLED, N.C., 0.20 A @ 135 VAC/VDC
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AC Current Switch with Time Delay, Solid Core, Adjustable Setpoint, 1.5-12, 12-55 & 50-175 Amp Ranges, Top Terminals, SmartLED, N.C. 0.2 A @ 135 VAC/VDC
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AC Current Switch with Time Delay, Solid Core, Adjustable Setpoint, 1-20 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, Solid Core, Adjustable Setpoint, 50-80 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, 50-200 Amp Range, 120 VAC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
 | AS3-NCAC-FT-03 AC Current Switch, Solid Core, Adjustable Setpoint, 1-6, 6-40 & 40-175 Amp Ranges, Top Terminals, SmartLED, N.O., 3 A @ 120 VAC | NK Technologies | $128.00 | Quick Quote | |
| AS3-AADC-FF AC Current Switch, Solid Core, Adjustable Setpoint, 1-6, 6-40 & 40-175 Amp Ranges, Front Terminals, w/o LED, 2 N.O., 0.15 A @ 30 VDC | NK Technologies | $122.00 | Quick Quote | |
 | ASL2-NOU-FF AC Current Switch, Solid Core, Linear Adjustable Setpoint, 10-50 Amp Range, Front Terminals, SmartLED, N.O., 0.15 A @ 240 VAC/VDC | NK Technologies | $124.00 | Quick Quote | |
| ASL1-NCU-FF AC Current Switch, Solid Core, Linear Adjustable Setpoint, 1-10 Amp Range, Front Terminals, SmartLED, N.C., 0.20 A @ 135 VAC/VDC | NK Technologies | $124.00 | Quick Quote | |
| ASL3-NCU-FF AC Current Switch, Solid Core, Linear Adjustable Setpoint, 50-100 Amp Range, Front Terminals, SmartLED, N.C., 0.20 A @ 135 VAC/VDC | NK Technologies | $124.00 | Quick Quote | |
| ASL3-NCU-SP AC Current Switch, Split Core, Linear Adjustable Setpoint, 50-100 Amp Range, Top Terminals, SmartLED, N.C., 0.20 A @ 135 VAC/VDC | NK Technologies | $139.00 | Quick Quote | |
 | ASX-NCU-FT AC Current Switch with Time Delay, Solid Core, Adjustable Setpoint, 1.5-12, 12-55 & 50-175 Amp Ranges, Top Terminals, SmartLED, N.C. 0.2 A @ 135 VAC/VDC | NK Technologies | $128.00 | Quick Quote | |
 | ASXP1-SDT-24U-FL AC Current Switch with Time Delay, Solid Core, Adjustable Setpoint, 1-20 Amp Range, 24 VAC/VDC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC | NK Technologies | $200.00 | Quick Quote | |
| ASXP3-SDT-24U-FL AC Current Switch with Time Delay, Solid Core, Adjustable Setpoint, 50-80 Amp Range, 24 VAC/VDC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC | NK Technologies | $200.00 | Quick Quote | |
 | ASXP2-SDT-120-MS AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 50-200 Amp Range, 120 VAC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC | NK Technologies | $334.00 | Quick Quote | |