201-100-SLD - 201 Pump Controls Series

シリーズ: 201 Pump Controls
お問い合わせ: Contact Littelfuse Support
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The model 201-100-SLD is an 8-pin plug-in style seal-leak detector to sense seal failures on submersible pumps. A microcontroller-based relay that monitors the shaft seal of a submersible pump motor. A resistive probe is installed in the seal cavity. If water leaks into the pump, the resistance measured by the probe decreases. When the resistance drops below the sensitivity setpoint, the unit will trip and the relay contacts will change state. The unit will automatically reset when a fault is cleared.
Property (Mouseover for details) Value
Input Voltage (V) 110 - 120 Vac nominal
Maximum Input Power 5
Input AC Line Frequency (Hz) 50 / 60
Output Form SPDT
Output Load Rating (VA) Pilot Duty: 480 VA @ 240 Vac; General Purpose: 10 A @ 240 Vac
Sense Voltage 5 Vdc pulsed (probe)
Sensitivity (Ohms) 4.7 - 100
Protection Class NEMA 1
Termination Type Torque (OT08-PC octal socket): 6 in-lbs; Wire: Stranded or solid 10 - 22 AWG
Mounting Method DIN rail or surface mount (plug into OT08-PC socket)
Operating Temperature -40° to 70°C (-40° to 158°F)
Storage Temperature (F/C) -40° to 80°C (-40° to 176°F)
Humidity 10 - 95% non-condensing per IEC 68-2-3
Dimensions 1.75 H x 2.38 W x 4.13 D in. (44.5 x 60.3 x 104.8 mm)
Weight (lbs/g) 0 Kg
Check Stock Yes
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