HRV Series

HRV43SE

The HRV combines the accuracy of microcontroller based circuitry with an electromechanical relay output. The HRV’s switching capacity allows direct control of loads like compressors, pumps, motors, heaters, and lighting.

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  • Electrical Characteristics
    • Catalog # HRV43SE
    • Input Voltage (V) 120VAC
    • Input Tolerance (%) -20% - 10%
    • Output Type Electromechanical relay
    • Output Form Isolated SPDT NO
    • Output Load Rating (VA) General Purpose: SPDT-NO: 125/240VAC ≅ 30A; SPDT-NC≅15A; Resistive: SPDT-NO≅30A for 125/240VAC 20A for 28VDC; SPDT-NC≅15A for 125/240VAC 10A for 28VDC; Motor Load: SPDT-NO≅1 hp for 125VAC 2hp for 240VAC; SPDT-NC≅1/4hp for 125VAC 1hp for 240VAC
    • Time Delay Range Adjustable 0.1 - 12.7m
    • Reset Time (ms) ≤150ms
    • Count Range 1-7 counts to start
    • Adjustment Type 7 of a 10 position DIP switch
    • Repeat Accuracy (%) ±0.1% or 20ms whichever is greater
    • Setting Accuracy 0% to 2% or 50ms whichever is greater
    • Setpoint vs Ambient Temperature and Operating Voltage (%) ≤ ±2%
    • Switch Open Time Minimum (ms) ≥20ms
    • Switch Closure Time Minimum (ms) ≥20ms
    • Surge Protection IEEE C62.41-1991 Level A
    • Insulation Resistance ≥100 MΩ
    • Circuitry Encapsulated
    • Life Mechanical - 1 x 106; Electrical - 1 x 105 3 x 104 for 1hp 6 000 for 1/4hp 1hp and 2hp
    • Power Consumption ≤4VA
    • Termination Type 0.25 in. (6.35mm) male quick connect terminals
    • Mounting Method Surface mount with one #10 (M5 x 0.8) screw
    • Operating Temperature -40° to 70°C (-40°F to 158°F)
    • Storage Temperature (F/C) -40° to 85°C (-40°F to 185°F)
    • Humidity 95% relative non-condensing
    • Dimensions 3.00 x 2.00 x 1.50 in. (76.7 x 51.3 x 38.1mm)
    • Weight (lbs/g) ≅3.9oz (111g)
    • Dimensions 3.00 x 2.00 x 1.50 in. (76.7 x 51.3 x 38.1mm)