Time-Lag Auxiliary Relays: RAT Series
Panel-mounting auxiliary relay used in sequential control schemes requiring either a time-delay on pick-up /energisation, or a time-delay on drop-off /de-energisation. Contact ratings are sufficiently high to allow these relays to be installed in trip circuits.  
Three models are available: 
RAT2002: 2 change-over time delayed contacts  
RAT3008: 8 change-over time delayed contacts  
RAT3044: 4 change-over time delayed and 4 instantaneous contacts .

Each model can be specified with AC or DC coils in various voltages.  Timer ranges are adjustable between 30ms and 99hours.

These relays are supplied with a panel-mounting socket.

See the Auxiliary Relay page for a full brochure.