Rockwell Automation 8720MC 8720MC Regenerative Power Supply User Manual - Manual (Page 66)

4-28 Wiring
Terminal Name
Main Terminals
(Input)
Main Terminals
(Output)
Grounding
Terminal (Earth)
Symbol
L1, L2, L3
L4, L5, L6
G
Screw Size
M8
M10
M8
Wire Size
Larger than 38 mm 2
- 2 in parallel
(AWG #2 - 2 in
parallel)
Larger than 38 mm 2
- 2 in parallel
(AWG #2 - 2 in
parallel)
Larger than 38 mm 2
(AWG #2)
Attached Lug (1)
JST, R38-8 (M8)
(6 Pieces)
JST, R38-10 (M10)
(6 Pieces)
JST, R38-8 (M8)
(1 Piece)
(1) UL-listed wires must be lugged by attached lugs.
JST is Japan Solderless Terminal Co.
For wiring the 8720MC-EF190-VB unit, refer to Figures 4.6 to 4.8.
Installing 8720MC-EF190-VB EMC Filter Unit
The 8720MC-EF190-VB EMC filter unit contains line filter,
magnetic contactor, varistor and harmonic filter, and are used for
Model 8720MC-RPS190BM and 8720MC-RPS190BS units.
Because the 8720MC-EF190-VB unit is completely assembled,
wiring can be simplified in combination with Model 8720MC-
LR10-100B reactor, and also the space to be required can be
reduced considerably.
The recommended wire sizes for proper wiring to the main power
terminals of 8720MC-EF190 EMC filter unit are shown in Table
4.9.
Table 4.9
Recommended Power Wire Sizes for the 8720MC-EF190-VB Unit