Franklin Electric SUBDRIVE CONNECT PLUS Manuel Du Propriétaire page 20

ELECTRICAL INSTALLATION
Wiring Guidelines
Branch Circuit Protection
Integral solid state short circuit protection does not provide branch circuit protection. Branch circuit pro-
tection must be provided in accordance with the National Electrical Code and any additional local codes,
or the equivalent. The VFD shall be protected by fast-acting Class T fuses only, rated 100 A maximum.
Terminal Block Wire Size
Frame Size
Min AWG
Frame 2
Frame 3
Input (Power) Wire and Fuse Sizing
Verify that the dedicated branch circuit for the drive is equipped with a properly-sized fast-acting Class
T fuse, rated 100 A maximum.
Input
Input
Model 1
Voltage
Phase
xxx0723
xxx1023 230
xxx1523
xxx0723
xxx1023 230
xxx1523
xxx1043
xxx1543
xxx2043 460
xxx2543
xxx3043
x x x x x x may be SDCP-SUB or SDCP-CEN for this table
1 1
2 2 I I n n p p u u t t F F u u s s e e : : Fast-acting Class T fuses only, rated 100 A maximum.
G G e e n n e e r r a a t t o o r r S S i i z z i i n n g g : : Generator sizes noted above are a minimum recommendation.
3 3
1-Phase: Generators should be sized such that their Prime Rating for current capability (typically specified
with a power factor of 1.0) exceeds 150% of the Rated Input Amps for the SubDrive Connect Plus model
being used.
3-Phase: Generators should be sized such that their Prime Rating for current capability (typically speci-
fied with a power factor of 0.8) exceeds the Rated Input Amps for the SubDrive Connect Plus model
being used.
4 4 W W i i r r e e s s i i z z e e s s based on a 3% voltage drop
B B o o l l d d numbers with gray background indicate wire sizes that are larger than the maximum wire rating of
the terminal blocks. An external junction box is required to splice the cables.
20
Input Terminal Block
SDC Plus All Models
Max AWG
20 6
20 2
Rated Minimum Input
Input Fuse Watts
Amps Amps (kW)
2
29 35 1.7
1 42 50 5.6
61 70 9.1
33.5 40 9.2
3 44 50 13.2
56.5 60 17.6
27 30 14.8
37 40 18.5
3 41 45 21.4
50 60 17.2
60 70 33.5
Output Terminal Block
SDC Plus SUB Models
Min AWG Max AWG
20 2
16 2/0
AWG 600 V Copper Wire Sizes, 75 °C Insulation, and
Generator
Drive Cable Lengths (in feet)
(kVA)
3
10 8 6
11 – 217 336
15 – – 232
22 – – –
14 – 207 321
18 – – 244
23 – – –
22 – 513 795 1 1 2 2 2 2 5 5 1 1 4 4 9 9 5 5 1 1 8 8 4 4 7 7 2 2 2 2 4 4 3 3 2 2 7 7 1 1 5 5 3 3 2 2 9 9 3 3
30 – – 580 8 8 9 9 4 4 1 1 0 0 9 9 1 1 1 1 3 3 4 4 8 8 1 1 6 6 3 3 7 7 1 1 9 9 8 8 1 1 2 2 4 4 0 0 3 3
33 – – 524 8 8 0 0 6 6 9 9 8 8 5 5 1 1 2 2 1 1 6 6 1 1 4 4 7 7 7 7 1 1 7 7 8 8 8 8 2 2 1 1 6 6 9 9
40 – – –
48 – – –
Output Terminal Block
SDC Plus CEN Models
Min AWG Max AWG
20
20
4
4 3 2 1
5 5 1 1 5 5 6 6 2 2 8 8 7 7 7 7 4 4 9 9 3 3 5 5 1 1 1 1 2 2 8 8 1 1 3 3 6 6 3 3
3 3 5 5 6 6 4 4 3 3 3 3 5 5 3 3 4 4 6 6 4 4 6 6 7 7 7 7 9 9
245 298 368 4 4 4 4 5 5 5 5 3 3 6 6
493 602 744 9 9 0 0 4 4 1 1 0 0 9 9 4 4 1 1 3 3 2 2 7 7
376 459 567 6 6 8 8 8 8 8 8 3 3 3 3
293 357 441 5 5 3 3 6 6 6 6 4 4 9 9
661 807 997 1 1 2 2 1 1 1 1 1 1 4 4 6 6 6 6 1 1 7 7 7 7 8 8
551 673 831 1 1 0 0 0 0 9 9 1 1 2 2 2 2 2 2 1 1 4 4 8 8 2 2
6
2
2/0
0
9 9 4 4 1 1
6 6 4 4 8 8
1 1 0 0 1 1 0 0
7 7 8 8 7 7