RUDOLF 3P/4W EARTH FAULT RELAY

Manufacturer: Rudolf

Type: Earth Fault Relay

Model: 3P/4W



Current Adjustment Each Phase R.S.T: 0.1 … 2 A

Delay Adjustment Operating Time: 0.1 … 1 sec

Auxiliary Power Supply: 230 V AC

Frequency:  50 Hz

Functional Temperature: -25 … +70 ° C

Protection: class 11

Relay Type: single pole changeover / Double pole changeover

Material: Silver / cadmium

Rating Output Voltage: 250 V AC / 150 V DC

Terminals: screw terminals for 2 x 0.5-3.5 mm

Dimensions: 96 x 48 x 98 mm