General Purpose Relays


We are Dealer, Distributor, Supplier of General Purpose Relays, Industrial Relays and our set up is situated in Pune, Maharashtra, India. General purpose relays are mainly used as a control circuit (relay sequence) for control circuits of automated machines used at various production sites, and for various control systems such as lighting, air conditioning, and water treatment of buildings.
A General Purpose Relay is a simple relay used for switching a large current on or off via the use of a low voltage circuit. This allows for a PLC (programmable logic controller) or other control systems to manage multiple relays and thus operate various higher voltage circuits. General-purpose relays come in normally closed (NC) or normally open (NO) configurations, meaning the circuit is either NC or NO when the circuit is de-energized. Once a low voltage current is passed through the control circuit the contacts will open on a NC relay or close on a NO relay to turn the corresponding higher voltage circuit on or off.