FRB-4

FRB-4

The FRB-4 is developed for the control of 4 motor groups.  An alarm contact is placed which disconnects at power failure and/or when a defect occurs.
Power supply 3~ 400VAC 50/60Hz,    Per device group, 7 Amp / 400 Vac (total max 16A)

Output  3~400V 50/60Hz 4A   Switch positions Manual  /  0 / Auto

FRB-4 with Neutral Connection
The FRB-4 offers the possibility to connect a neutral wire, allowing it to operate on a 3-phase 230/400 V, 50/60 Hz power supply. 
By using one output relay contact and the neutral connection, the FRB-4 can control 1~230 V, 50/60Hz motors.

Output  1~230 V 50/60Hz 4A  Switch positions Manual  /  0 / Auto

HO08012220 - FRB-4