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Marsh Bellofram Diversified Electronics Division AC-505-5 Series HVAC Delay-On-Break Timer
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Marsh Bellofram Diversified Electronics Division AC-505-5 Series HVAC Delay-On-Break Timer
1 /1Page
Catalog excerpts
800.727.5646 atcdiversified.com Diversified Electronics AC-505-5 Series 267 Del a y - O n -B r e a k T i m er The AC-505-5 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. HVAC Controls // AC-505-5 Series \\\ORDERING INFROMATION MODEL NUMBER DESCRIPTION AC-505-5 Delay-On-Break Timer \\\SPECIFICATIONS CONTROL VOLTAGE 24 VAC OUTPUT RATING 250 VA Inrush; 25 VA Run @ 24 VAC @ 77°F TIME DELAY 5 min. ±20% DIMENSIONS 2.65" x 2.13" x .875" high. WEIGHT 3 oz. \\\WIRING
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