ATC G72432N Phase Failure Phase Reversal Neutra1 Loss Relay with Programmable Delay, 3 Phase and Neutral (4 Wire) continuously monitors the incoming three phase supply voltage and Neutral of equipment connected to it, ensuring it is safely disconnected in the event of loss or accidential reversal of a supply phase and/or Loss of Neutral connection.
The ATC G72432N has proven reliability and is designed with fail safe operation.
The ATC G72432N can replace superseded model ATC 72101 PFR 3 Phase + Neutral model.