40 A, Autovoltage General Purpose Time Control

40 A, Autovoltage General Purpose Time Control - Electromechanical Time Switch The GM40AV Time Switch is a universal electromechanical control designed for general purpose residential and commercial applications. It automatically detects and selects input voltage between 120 VAC and 277 VAC without the need for DIP switches or selector pins. This time switch is suitable for controlling high amperage loads such as lighting, HVACR, pumps, motors, fan controls, access controls, agricultural facilities, and general electrical circuits. The mechanism is housed in a compact UL Type 3R outdoor enclosure, making it suitable for both indoor and outdoor installations. It features a DPDT switching configuration and is compatible with wiring standards for electrical distributors, lighting solutions, wire and cable, and switchgear suppliers. Specifications Manufacturer: Intermatic Manufacturer Part #: GM40AV Switch Rating: 40 A Resistive, 120-277 VAC Switch Configuration: DPDT (2 Normally Open and 2 Normally Closed Contacts) Operating Voltage: 120-277 VAC, 60 Hz Operating Temperature Range: -40 °C to 55 °C (-40 °F to 131 °F) Enclosure: UL Type 3R outdoor rated Dimensions: 8.875" Height x 6.63" Width x 3" Depth Product Weight: 1.83 lbs Country of Origin: Mexico Manual Override: 3-way OFF/AUTO/ON switch Features Auto-voltage selection from 120 to 277 VAC without manual adjustment DPDT switching configuration with two normally open and two normally closed contacts Compact, weather-resistant UL Type 3R enclosure suitable for outdoor installation Power and status LED indicators for operational feedback Manual override switch for continuous ON, OFF, or automatic operation Designed for controlling one or two single-phase loads Wiring connections via screw box lug terminals Robust construction for residential and commercial electrical control applications Downloads & Links Instruction Sheets Spec Sheet