Phase failure relay for the protection of three-phase motors in the case of phase loss.
Features
Phase failure protection
Fixed asymmetry
Contact output.
Highlights & details
Operating voltage 230 V/AC
Phase failure protection
Fixed asymmetry
1 8A relay output
Technical data
Voltage asymmetry: 40% fixed
Power supply: 3-phase, 4-conductors
Delay time: 0.2 s fixed.
Mounting: DIN rail