Power relay with three main NO contacts and one auxiliary NC contact. Technical specifications include:
- Main contacts NC: 0
- Main contacts NO: 3
- Auxiliary contacts NC: 1
- Auxiliary contacts NO: 0
- Control voltage: AC
- Main circuit connection: screw connection
- Rated operating power for AC-3 400V: 4kW
- Rated control voltage Us for AC 50Hz / 60Hz: from 24V to 24V
- Rated operating current at AC-3 400V: 12A