The Power Electronics PT420-8 rail timer is used in automation systems for starting high-power motors, switching from star to delta connection. The delay between star and delta, as well as the intermediate transition interval, can be adjusted to prevent magnetic coupling between the two relays, which could cause them to energize simultaneously.
- Type: Star-delta
- Delay time: 3–30 sec
- Transition interval: 20–300 msec
- Type
- Start Delta Starter
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.