PUMP PROTECTION RELAY 230VAC, RECOVERY TIME: 1-2-4-8 HOURS

Relay for pump protection: Installing the Electro 11 pin plug-in series of control and timing devices is simple and straightforward since they are designed to fit into a conventional 11 pin base. Pump protection relay with microprocessor basis that can guard against all major power line problems for submersible pumps. Under typical operating circumstances, the device calibrates itself and saves these settings in non-volatile memory. Additionally, the machine has a reset delay built in to allow the borehole to refill itself in current circumstances. The device will attempt three times to avoid permanently tripping with transient obstructions in the event of an overcurrent.