Connection
6.3 Connecting the control circuit
Manual, 08/2017, L1V30368969104A-02
85
● Power supply is switched off
1. Disassemble the motor operator in accordance with the section titled Motor operator
(Page 170).
2. Place the auxiliary switch at the corresponding position and secure it to the transfer
switching equipment.
– When installing 1 auxiliary switch use 4 short bolts M3 x 18 mm.
– When installing 2 auxiliary switches use 4 long bolts M3 x 30 mm.
Figure 6-68 Installing auxiliary switches 800 A to 1600 A
3. Lay the cable of the auxiliary switch around the transfer switching equipment in
accordance with the figure.
Figure 6-69 Arranging auxiliary switch cables 800 A to 1600 A