AT130 Star-Delta Timer

Data Sheet

General Specifications

Features

• 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.