Warrick Controls Series 1 overview
Warrick Controls Series 1 Control Relays | Electromechanical Controls | Conductivity-Based Liquid Level Controls. Control Design: Electrical-Mechanical level re...
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Manufactured byWarrick Controls
Product groupModules
DescriptionWarrick Controls Series 1 Control Relays | Electromechanical Controls | Conductivity-Based Liquid Level Controls.
SpecificationsControl Design: Electrical-Mechanical level relay for use with conductivity probes. Contact Design: 2 or 3 SPST (Non-Powered): Offered in both N.O. and N.C. - See contact configuration chart. Contact Rating: 16A @ 115VAC; 8A @ 230VAC, 1H.P. @ 115 of 230 VAC Supply Voltage: 24,115,230,460,575 nominal, plus 10%, minus 15%, 50/60 Hz. Supply Current: 115,230,460,575 VAC, Relay energized draws 15VA. Secondary Voltage: 25,75,150,300,500 VAC RMS with open circuit on probes. Secondary Current: 6VA with short circuited electrode circuit. Sensitivity: Models operate from 50 to 20,000 OHM maximum specific resistance – Factory Set. Temperature: -30 to +130°F ambient. Terminals: #8 pan head screw with captivated wire clamping plate. Maximum of 1 – #12 or 2 - #14 AWG prepared wires per terminal. Use prepared conductors only, when wiring this control. Time Delays: NONE Listings: Open Type – UL recognized, Enclosed Type – UL Listed (File MP1430, Limit Control) CSA – Motor Control, Open or Enclosed
OverviewSeries 1 controls are simple, industrial type controls for low sensitivity applications. They contain 2 or 3 pole contacts with high contact ratings. The transformer/relay combinations allow for multiple primary and secondary voltages. They are suitable for use in non-hazardous locations with conductive liquids less than 20,000 Ohm/cm specific resistance.
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