THC Series

THS422C

The TH series is a solid-state relay and timer combined into one compact, easy-to-use control. When mounted to a metal surface, the TH Series may be used to directly control

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  • Electrical Characteristics
    • Catalog # THS422C
    • Input Voltage (V) 120 V ac
    • Input Tolerance (%) ±15%
    • Input AC Line Frequency (Hz) 50/60
    • Output Type Solid state
    • Output Form NO - closed during timing
    • Output Load Rating (VA) 20 A steady state; 200 A inrush
    • Minimum Output Load Current (A) 100
    • Output Voltage Drop (V) ≅2.5 V @ rated current
    • Time Delay Range 0.5 - 60 s externally adjustable
    • Time Delay Tolerance (%) ≤5%
    • Reset Time (ms) ≤150
    • Initiate Time (ms) ≤20
    • Repeat Accuracy (%) ±2% or 20 ms whichever is greater
    • Setpoint vs Ambient Temperature and Operating Voltage (%) ≤±10%
    • Open State Leakage Current (A) ≅5 @230 V ac
    • Insulation Resistance ≥100
    • Dielectric Breakdown ≥2000V terminals to mounting surface
    • Circuitry Encapsulated
    • Power Consumption ≤2 VA
    • Termination Type 0.25 in. (6.35 mm) male quick connect terminals
    • Mounting Method Surface mount with 1 #10 (M5 x 0.8) screw
    • Operating Temperature -20° to 60°C (-4° to 140°F)
    • Storage Temperature (F/C) -40° to 85°C (-40° to 185°F)
    • Humidity 95% relative : non-condensing
    • Dimensions 2 H x 2 W in. (50.8 x 50.8 mm)
    • Weight (lbs/g) 0 Kg
    • Dimensions 2 H x 2 W in. (50.8 x 50.8 mm)