For electric heat, hot gas or compressor shutdown defrost. The DTAV40 Series Auto Voltage Defrost Timer is applicable to air defrost (compressor shutdown) and electric or hot gas defrost systems where the defrost cycle is terminated by the timer. If the coil is frost-free, the timer can also be terminated by temperature or pressure switches before the programmed defrost termination time has been reached. The time termination functions as a fail-safe and terminates the defrost cycle if the temperature or pressure switch fails to do so. Features: Improved relay performanceAutomatically detects and adjusts input voltages (120-240 VAC)Moisture resistant conformal-coated boardTime Initiated, Temperature, Pressure or Time TerminatedCaptive trippers are field adjustable to 15-minute intervalsNo tools required ΓÇô snaps into alternative enclosuresMoisture resistant conformal-coated boardLED indicators for defrost and refrigeration cyclesDefrost cycles are programmed independentlyReal-time clock face for quick, easy and accurate setting Specifications: Manufacturer: IntermaticManufacturer Part Number: DTAV40Product Type: Electromechanical Defrost TimerColor: GrayVoltage Rating: 120/240 VFrequency Rating: 60 HzCurrent Rating: 40 AResistive Load Ratings: 40 A, 120 VAC, 60 Hz, 40 A, 208 VAC, 60 Hz, 40 A, 240 VAC, 60 HzMotor Load Ratings: 1 HP, 16 FLA, 96 LRA @ 120 VAC; 2 HP, 12 FLA, 72 LRA @ 240 VACVoltage Selection: AutomaticOperating Temperature: -40 to 104 Degrees FOperating Humidity: 0-95% Relative Humidity, Non-condensingSwitch Type: 1 SPDT, 1 NC SPSTWire Size: #8 AWGWiring Option: Screw box lug terminals up to one #8 AWG wireTime Termination: Pressure, Temperature, TimeMounting: BracketDimensions: 7.05" x 9.55" x 3.35"Weight: 3.0 lb. Catalog Page Tech Sheet