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INT-MAT DDT40 Complete Adaptive Def

Manufacturer: Intermatic, Inc | Catalog # DDT40 | Cooper Electric Part # 1622863
$395.69 /ea
ea
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Product Spec Sheet
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.

Technical Information

Action
1 SPDT, 1 NC SPST
Amperage
40 Amp
Applications
Walk-in Refrigeration Cooler/Freezer
Contact Configuration
1 SPDT, 1 NC SPST
Contact Rating
120-240 VAC
Enclosure
Type 3R
Input Voltage
120-240 V
Max Operating Temperature
131 degrees F
Min Operating Temperature
-40 degrees C
Operating Temperature
-40 to 131 Deg F
Switch Type
1 SPDT, 1 NC SPST
Type
ElectromechanicalDefrostTimer
Voltage
120-240 VAC

Manufacturer Information

Brand
Intermatic

General Product Info

12-Digit UPC
078275148543
Environmental Conditions
0-95% RH, Non-condensing
GTiN
00078275148543
Product UPC
07827514854

Dimensions

Depth
2-15/16 Inch
Height
222.25 mm
Warranty Length
1 yr
Width
6 in

Certifications and Compliance

Country of Origin
Mexico
Features
  • Improved relay performance
  • 1 evaporator sensor included, expandable up to four sensors (178GR10K-1)
  • Comes with 10' sensor wire with thermistor and 6' input wire
  • Sensor wiring can be expanded up to 400' through existing conduits to reach remote condensing units
  • Initiates defrost only when necessary at next timer-programmed interval
  • Temperature initiated (with time delay), temperature, pressure or time terminate
  • 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
Compliance
  • RoHS Directive -> 2011/65/EU.
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