The 235 series current sensor combines solid state circuitry with a SPDT, 10 relay. Knob adjustable user settings detect AC current levels generally ranging from 1.5 to 15 amps. Quick connect terminals are standard with socket or side mounting. Custom ranges and voltages are available.
Additional contact configurations and coil options are available – please use the RFQ/RFI tab above to submit your request.
Made in U.S.A.
| Items |
 W235ACX-2-B 235 Series - Adjustable Current Sensors |
W235ACX-3-B 235 Series - Adjustable Current Sensors |
W235ACX-11-B 235 Series - Adjustable Current Sensors |
W235ACX-12-B 235 Series - Adjustable Current Sensors |
W235ACX-17-B 235 Series - Adjustable Current Sensors |
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| Series | 235 | |||||||||
| Nominal Input Voltage | 120 VAC | 120 VAC | 120 VAC | 24 VAC | 240 VAC | |||||
| Current Sense Range | 1.5 to 15 A | 1.5 to 15 A | 0.5 to 5 Amps | 1.5 to 15 A | 1.5 to 15 A | |||||
| Terminal Size | 0.250 in6.3 mm | .187 in4.7 mm | .187 in4.7 mm | .187 in4.7 mm | .187 in4.7 mm | |||||
| Socket Mountable | No | yes | yes | yes | yes | |||||
| Repeatability (Constant voltage and temperature) | 2% | 2% | 2% | 2 | 2% | |||||
| Reset Time maximum | 150 ms | |||||||||
| Contact Configuration | SPDT | |||||||||
| Contact Material | Silver Alloy | Silver Alloy | Silver Alloy | Silver Alloy | SLIVER | |||||
| Contact Rating | 10 A | |||||||||
| Contact Rating 120VAC Resistive | 10 A | |||||||||
| Contact Rating 28VDC Resistive | 10 A | |||||||||
| Contact Rating Motor 120VAC | ||||||||||
| Contact Rating Motor 240VAC | ||||||||||
| Minimum Contact Load | 500 mW | |||||||||
| Contact Resistance, Initial | 100 milliohms max at 6VDC | |||||||||
| Coils Available | AC | |||||||||
| Power Consumption | 2 VA | |||||||||
| Transient Protection | YES | |||||||||
| Input Voltage Tolerance - AC | 85% to 110% of nominal | 85% to 110% of nominal | 85% to 100% of nominal | 85% to 110% of nominal | 85% to 110% of nominal | |||||
| Duty | Continuous | Continuous | Continous | Continuous | Continuous | |||||
| Across Open Contacts | 500 Vrms | |||||||||
| Between Mutually Insulated Point | 1500 Vrms | |||||||||
| Insulation Resistance | 1,000 Mohms min at 500VDC | 1,000 Mohms min at 500VDC | 1,000 megohms at 500VDC | 1000 Mohms min at 500VDC | 1000 Mohms min at 500VDC | |||||
| Operating | -20 to 55 ºC-4 to 131 ºF | -20 to 55 ºC-4 to 131 ºF | -20 to 55 ºC-4 to 131 ºC | -20 to 55 ºC-4 to 131 ºF | -20 to 55 ºC-4 to 131 ºF | |||||
| Storage | -40 to 85 ºC-40 to 185 ºF | -40 to 85 ºC-40 to 185 ºF | -40 to 185 ºC-40 to 85 ºC | -40 to 85 ºC-40 to 185 ºF | -40 to 185 ºC-40 to 85 ºC | |||||
| Electrical (full load) | 100,000 | |||||||||
| Mechanical (no load) | 5,000,000 | |||||||||
| Mounting Position | any | |||||||||
| Mating Socket | SK-SQB11-DS | |||||||||
| Enclosure | Opaque Polycarbonate | Opaque Polycarbonate | Octal Polycarbonate Dust Cover | Opaque Polycarbonate | Opaque Polycarbonate | |||||
| Weight | 4.4 oz125 g | 4.4 oz125 g | 125 oz4.4 oz | 4.4 oz125 g | 4.4 oz125 g | |||||
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