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Description
Auto-Voltage Defrost Timer, 2 HP NEMA-3R (120-240V)

The Grässlin DTAV40Q Series Auto Voltage Defrost Timer is applicable to air defrost (compressor shutdown) and electric or hot gas defrost systems where the defrost is terminated by the timer. If the coil is frost free, the timers 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.

Model Overview:
  • DTAV40 replaces over 40 competitive models
  • Auto-Voltage automatically adjusts for 120-240 VAC
  • Box lug terminals
  • Defrost times programmable in 15-minute intervals with captive trippers
  • Type 3R Outdoor Plastic Enclosure
  • 40 Amp, 2 HP Rating
  • Moisture resistant conformal coated board
  • LED indicators for defrost and refrigeration cycles
  • Defrost cycles are programmed independently
  • "Real-time" clock face for quick, easy and accurate setting
  • Min ON/OFF time: 15 minutes
  • Max ON/OFF time: 23 hours, 45 minutes
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Manuals (2)
Specs
Product Type:
Defrost Timer
Voltage:
120-240V
Horse Power:
2
Enclosure Type:
NEMA-3R
Programmability:
7 Day
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