Timer Relays

Power Electronics PT420-8

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...

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:...
See Description & Specifications See Description & Specifications
38 84 €
Delivery by Thu, 12 Nov
14,00 €   shipping cost
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Description & Specifications

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

Manufacturer

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.

38,84 €
14,00 €   shipping cost