Copeland 940-0001-50 Start Relay

The Copeland 940-0001-50 Start Relay has been a pivotal element in HVAC systems that aid in starting compressors. It is vital for starting the compressor motor because this start relay connects the start winding in the compressor circuit briefly. This relay can withstand voltages up to 336 VAC, making it durable enough to withstand electrical demands encountered in HVAC operations. For instance, during operation, thermostats or control systems send signals to start relays that switch on compressors. The electrical improve given by such devices helps to eliminate early resistances enabling proper starting of compressor motors. So doing this helps avert electrical overload thus keeping compressors running smoothly. Commonly found in domestic and commercial air conditioning and refrigeration systems.