Time Delay Relay Counters

HRV Series

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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  • Product Literature
    • Electrical Characteristics
      • Catalog # HRV11SC
      • Input
        Voltage (V)         12 V dc
      • Output
        Form         Isolated SPDT - NO
      • Count Range 1 - 7 counts to start
      • Storage Temperature (F/C) -40° to 85°C (-40° to 185°F)
      • Time Delay Range Adjustable 1 - 127 s
      • Dimensions 3 H x 2 W in. (76.7 x 51.3 mm)
      • Check Stock Order Sample
      • Catalog # HRV24AC
      • Input
        Voltage (V)         24 V ac
      • Output
        Form         Isolated SPDT - NO
      • Count Range 1 - 7 counts to start; maximum: 250
      • Storage Temperature (F/C) -40° to 85°C (-40° to 185°F)
      • Time Delay Range Adjustable 0.25 - 31.75 m
      • Dimensions 3 H x 2 W in. (76.7 x 51.3 mm)
      • Check Stock Order Sample
      • Catalog # HRV41AE
      • Input
        Voltage (V)         120 V ac
      • Output
        Form         Isolated SPDT - NO
      • Count Range 1 - 7 counts to start; maximum: 250
      • Storage Temperature (F/C) -40° to 85°C (-40° to 185°F)
      • Time Delay Range Adjustable 1 - 127 s
      • Dimensions 3 H x 2 W in. (76.7 x 51.3 mm)
      • Check Stock Order Sample
      • Catalog # HRV41SE
      • Input
        Voltage (V)         120 V ac
      • Output
        Form         Isolated SPDT - NO
      • Count Range 1 - 7 counts to start
      • Storage Temperature (F/C) -40° to 85°C (-40° to 185°F)
      • Time Delay Range Adjustable 1 - 127 s
      • Dimensions 3 H x 2 W in. (76.7 x 51.3 mm)
      • Check Stock Order Sample
      • Catalog # HRV42SE
      • Input
        Voltage (V)         120 V ac
      • Output
        Form         Isolated SPDT - NO
      • Count Range 1 - 7 counts to start
      • Storage Temperature (F/C) -40° to 85°C (-40° to 185°F)
      • Time Delay Range Adjustable 5 - 635 s
      • Dimensions 3 H x 2 W in. (76.7 x 51.3 mm)
      • Check Stock Order Sample
      • Catalog # HRV43AE
      • Input
        Voltage (V)         120 V ac
      • Output
        Form         Isolated SPDT - NO
      • Count Range 1 - 7 counts to start; maximum: 250
      • Storage Temperature (F/C) -40° to 85°C (-40° to 185°F)
      • Time Delay Range Adjustable 0.1 - 12.7 m
      • Dimensions 3 H x 2 W in. (76.7 x 51.3 mm)
      • Check Stock Order Sample
      • Catalog # HRV43AN
      • Input
        Voltage (V)         120 V ac
      • Output
        Form         Non-isolated SPDT - NO
      • Count Range 1 - 7 counts to start; maximum: 250
      • Storage Temperature (F/C) -40° to 85°C (-40° to 185°F)
      • Time Delay Range Adjustable 0.1 - 12.7 m
      • Dimensions 3 H x 2 W in. (76.7 x 51.3 mm)
      • Check Stock Order Sample
      • Catalog # HRV43SE
      • Input
        Voltage (V)         120VAC
      • Output
        Form         Isolated SPDT NO
      • Count Range 1-7 counts to start
      • Storage Temperature (F/C) -40° to 85°C (-40°F to 185°F)
      • Time Delay Range Adjustable 0.1 - 12.7m
      • Dimensions 3.00 x 2.00 x 1.50 in. (76.7 x 51.3 x 38.1mm)