RDS 7
RDS 7
5 STEP TRANSFORMER CONTROLLER 3 ph, 400 V, 7.0 A with Motor prot. circuit breaker
Ref.-No. 01578
Features
Five step speed controller for surface installation. For connecting the thermal contacts from one or several fans onto the terminal block. Nominal load. With step switch, integrated tripping device and control lamp. Re-start after failure through position "0". Switchable voltage 0/80/140/200/280/400 volt. Maximal ambient temperature 40 °C. Polymer housing, protection class IP 54.Additional data and accessories
Technical Data
General Information
| Ref.-No.: | 01578 |
|---|---|
| Type: | RDS 7 |
| Weight: | 21 kg |
| Wiring diagram no.: | 139.1 |