For the best Gemaire experience, please update your web browser.

ATC AC-505-5 - Delay-On-Break Timer, 24 VAC

Item: AC5055
MFR: AC-505-5
This product is currently not available for purchase.
What’s the price?
Sign in or register for pricing.

Your Order Templates
Save products for later, or create order templates to quickly re-buy items for routine jobs.

Add To Order Template

Inventory At Nearby Branches



The AC-505-5 series provides short cycle protection by locking out the compressor for a period of time after a voltage or thermostat interruption. Subsequent interruptions will not increase the delay period. Since the delay begins when the interruption occurs, the temperature control is not affected. Under normal operating conditions, the compressor off time is longer than five (5) minutes. In this case, the use of these timers will not lengthen this off cycle.

This is an easy to install, two (2) wire Short Cycle Timer that connects in series with the control voltage and control relay. The AC-505 is engineered to provide true thermostat interruption protection even when there is continuous current flow through the thermostat's cooling anticipator.

  • Locks out Compressor after Voltage or Thermostat interruption
  • 5 Minute Fixed Delay
  • Easy to Install


NameATC AC-505-5 - Delay-On-Break Timer, 24 VAC
Gemaire Item NumberAC5055
Manufacturer Product NumberAC-505-5
SKU - PIM Number1391689530875
ERP Number10188
Unit of MeasureEA
Weight0.2 Pounds (Lb)
Length2.7 Inches (In)
Width2.1 Inches (In)
Height0.9 Inches (In)
Country of OriginTWN
BrandATC Diversified
Voltage24 VAC
Full Load Amps25
Control Voltage24 VAC
Cycle/Hertz60 Hz
Time Delay5 Minutes
TypeDelay on Break
GEM - Case Quantity


Parts List

Parts list is loading, wait for a moment....