Rhomberg AT130 Star-Delta Timer

DIN rail mount.

Relay de-energises to "centre-off" position for fail-to-safe operation.

Adjustable Star Time Range to 60 sec (versions only adjustable up to 30 sec available on request).

Fixed 75 ms pause time to prevent overlap of Star & Delta switching (50ms version available on request).

LED indication of relay output status.

Two internal SPDT relays with neutral centre position ensure break before make.

5A relay output