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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, Front Terminals, SmartLED, N.O., 0.15 A @ 30 VDC
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AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 1000-1600 Amp Range, 120 VAC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC
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AC Current Switch, 1-50 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, Over & Underload, Top Terminals, N.O. 0.3 A @ 135 VAC/VDC
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AC Current Switch, Split Core, 2.8-150 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.C. 0.2 A @ 135 VAC/VDC
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AC Current Switch, Solid Core, Field Adjustable, 3-350 mA Setpoint Range, 24 VAC/VDC Powered , N.C., 1 A @ 240 VAC
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AC Current Switch, Solid Core, Field Adjustable, 3-350 mA Setpoint Range, 120 VAC Powered , N.C., 0.15 A @ 30 VDC
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AC Current Switch, Solid Core, Adjustable Setpoint, 1-150 Amps, Top Terminals, w/o LED, N.O., 0.15 A @ 240 VAC/VDC
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AC Current Switch, Split Core, Fixed 1.25 Amp Maximum Setpoint, Top Terminals, w/o LED, N.O., 0.15 A @ 240 VAC/VDC
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
 | AS3-NODC-FF AC Current Switch, Solid Core, Adjustable Setpoint, 1-6, 6-40 & 40-175 Amp Ranges, Front Terminals, SmartLED, N.O., 0.15 A @ 30 VDC | NK Technologies | $110.00 | Quick Quote | |
 | ASXP16-SDT-120-LS AC Current Switch with Time Delay, Split Core, Adjustable Setpoint, 1000-1600 Amp Range, 120 VAC Powered, SPDT, 1 A @ 120 VAC, 2 A @ 30 VDC | NK Technologies | $389.00 | Quick Quote | |
 | ASD1-NCAC-24U-FL AC Current Switch, 1-50 A Range, 24VAC/DC Power, Top Terminals, N.C. 1.0 A @ 240 VAC | NK Technologies | $173.00 | Quick Quote | |
 | ASM-NOU-OU-FT AC Current Switch, Solid Core, 1.5-150 A Self Calibrating Setpoint, Over & Underload, Top Terminals, N.O. 0.3 A @ 135 VAC/VDC | NK Technologies | $156.00 | Quick Quote | |
| ASM-NCU-OL-SP AC Current Switch, Split Core, 2.8-150 A Self Calibrating Setpoint, Overload Only, Top Terminals, N.C. 0.2 A @ 135 VAC/VDC | NK Technologies | $173.00 | Quick Quote | |
| ASM-NCU-UL-SP AC Current Switch, Split Core, 2.8-150 A Self Calibrating Setpoint, Underload Only, Top Terminals, N.C. 0.2 A @ 135 VAC/VDC | NK Technologies | $173.00 | Quick Quote | |
 | AS0-NCAC-24U AC Current Switch, Solid Core, Field Adjustable, 3-350 mA Setpoint Range, 24 VAC/VDC Powered , N.C., 1 A @ 240 VAC | NK Technologies | $234.00 | Quick Quote | |
| AS0-NCDC-120 AC Current Switch, Solid Core, Field Adjustable, 3-350 mA Setpoint Range, 120 VAC Powered , N.C., 0.15 A @ 30 VDC | NK Technologies | $234.00 | Quick Quote | |
 | AS1-NOU-FT-NL AC Current Switch, Solid Core, Adjustable Setpoint, 1-150 Amps, Top Terminals, w/o LED, N.O., 0.15 A @ 240 VAC/VDC | NK Technologies | $117.00 | Quick Quote | |
| AS1-NOU-SP-GO AC Current Switch, Split Core, Fixed 1.25 Amp Maximum Setpoint, Top Terminals, w/o LED, N.O., 0.15 A @ 240 VAC/VDC | NK Technologies | $102.00 | Quick Quote | |