RDS 4 – Helios – Transformer Controller With Motor Protection

RDS 4 – Helios – Transformer Controller With Motor Protection

5-stage speed controller for connecting thermal contacts (wired to clipboard) of one or more fans up to the nominal load.

With integrated trigger device and indicator light.

Recommissioning after a fault via the 0 position.

Switchable voltages: 0/80/140/200/280/400 volts.

Ambient temperature max. 40 ° C.

Surface-mounted plastic housing, protection class IP 54.

Product PDF:

RDS