S2 CMR 3 | Earth Fault Relay, Power ON delay

S2 CMR 3 | Earth Fault Relay, Power ON delay 1-10 Sec., Trip delay 0.1-1 Sec”

System Supply

• System100-120/220-240/380-440 V AC ± 20%, 48-63 Hz
• Auxillary100-120/220 -240/415 V AC / 24V DC ± 20%

Ext. Input

• Ext. Input1 A / 5 A (selectable) CBCT Secondary

Output Contact

• Output Relay Contact2 CO

Trip Setting

• EF Trip Setting10% – 100% of Rated Current Input (Variable)

• Resetting

  • ResetManual