Branch Circuit Protection - Franklin Electric SDCP-SUB0723 Manual Del Usuario

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
SDCP-
xxx0723
SDCP-
230
xxx1023
SDCP-
xxx1523
SDCP-
xxx0723
SDCP-
230
xxx1023
SDCP-
xxx1523
SDCP-
xxx1043
SDCP-
xxx1543
SDCP-
460
xxx2043
SDCP-
xxx2543
SDCP-
xxx3043
1 1 x x x x x x may be SUB or CEN for this table
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.
2 2
3 3 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.
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.
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