Delta M100A 283

AC entry - 28.9 mm
trade size gland
M100A_283 / M110A_283
Figure 3-16: Location for AC terminal of M100A_283 / M110A_283
(1) Ensure the AC disconnect device is in “OFF”
(2) Strip off the insulation of each cable by 30mm.
(3) For the aluminum conductor, remove the oxide film of the conductor surface
and apply the protective grease.
(4) Pass the cable of L1, L2, L3 or neutral (if required) through each M40 cable
gland with the proper inner rubber.
(5) Follow the label to Connect L1, L2, L3 and neutral (if required).
(6) Tighten all screws of the terminal with 42.4 N-m torque.
(7) Fasten all AC cable glands for sealing.
DANGER : ELECTRICAL HAZARD!!
- Always no energy on the AC power cables during the cable installation to
prevent electrical hazard.
N
L3
L1
L2
3.4.7 AC Wiring of M100A_283 / M110A_283
L1
L2
L3
N
After inserting conductor, torque
terminal nut by 42.4 N•m
D1 D2 D3
M40
P
Table 3-6: Specification of M100A_283 / M110A_283 AC gland
D1
M40
D2
D3
21.7-28.9 mm
16.2-21.7 mm
Cable diameter range
12.0-16.2 mm
Torque
5.5-10 N•m
6.0 N•m
4.0-6.5 N•m
Dimension of P
1.0-8.0 mm
1.0-6.5 mm
1.0-7.5 mm
35
Installation