ATyS t M - 542931D - SOCOMEC
10
EN
4.
ATYS T M VERSIONS
The ATyS t M is available as 4P with the possibility of being used on virtually any automatic open transition type of
application .
Measurement accuracy: Frequency: 1 % - Voltage: 1 %
4.1.
Product presentation
This quick-acting transfer switch incorporates:
1 . 2 mechanically interlocked switches .
2 . A quick-acting electric control unit enabling
automatic or manual system operation .
3. Electrical specifications compliant with product
standards, and a version identification.
4. Changeover switch wiring identification.
5 . Connection of control/command circuits .
3
1
2
4
5
CAUTION ! Ensure that the load is connected to the top of the switch with the motorisation on the right
hand side as shown.
4.2.
Specifications and advantages
1 - Power section:
A fully integrated and interlocked transfer switch, with high electrical performance offering microprocessor control and
monitoring .
2 - Operation:
A flexible operating mechanism enabling quick motorised transfer in automatic mode or locally in manual mode
for emergency operations . Features a locking device to ensure (in position zero) a secured isolation of the load
(padlocked) .
4.3.
Supply types
The power supply of ATyS t M is required to be 220 VAC -20% to 20% at a frequency of 50/60 Hz and has
been developed so as to meet most network configurations.
Version 230 / 400 VAC
Umin
Umax
Ph-N
176
288
Ph-Ph
305
498
