Single function devices
6.7 Star-delta (wye-delta) function with coasting time (idling)
3RP25 Time Relays
60 Manual, 09/2019, A5E31947765002A/RS-AC/003
6.7 Star-delta (wye-delta) function with coasting time (idling)
3RP2560 time relay
The time relay contains 3 NO contacts.
Star-delta (wye-delta) time:
● 1 s - 20 s
Coasting time:
● 30 s - 600 s
Note
Changes to the time range (time range and operating time) only take effect if made in the
deenergized state.
Function table
Star-delta (wye-delta) function with
overtravel function
2)
(idling)
3RP2560-1SW30
3RP2560-2SW30
2)
Function charts for the different operation options of the 3RP2560 - .SW30