BIG ASS FANS Basic 6 - Branch Circuit Protection

U/
T1
V/
T2
W/
T3
PE
L1 L2 L3
L1
L2
L3
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
SC AM E
SC AM E
M
R F
RUN
STOP
AUTO FWD
REV
WARNING
DO NOTUSE THIS
DISCONNECT TO
START ANDSTOP
THE FAN.
PERMANENT
DAMAGE WILL
RESULT!
U/
T1
V/
T2
W/
T3
PE
L1 L2 L3
L1
L2
L3
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
SC AM E
SC AM E
M
R F
RUN
STOP
AUTO FWD
REV
WARNING
DO NOTUSE THIS
DISCONNECT TO
START ANDSTOP
THE FAN.
PERMANENT
DAMAGE WILL
RESULT!
U/
T1
V/
T2
W/
T3
PE
L1 L2 L3
L1
L2
L3
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
SC AM E
SC AM E
M
R F
RUN
STOP
AUTO FWD
REV
WARNING
DO NOTUSE THIS
DISCONNECT TO
START ANDSTOP
THE FAN.
PERMANENT
DAMAGE WILL
RESULT!
U/
T1
V/
T2
W/
T3
PE
L1 L2 L3
L1
L2
L3
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
SC AM E
SC AM E
M
R F
RUN
STOP
AUTO FWD
REV
WARNING
DO NOTUSE THIS
DISCONNECT TO
START ANDSTOP
THE FAN.
PERMANENT
DAMAGE WILL
RESULT!
U/
T1
V/
T2
W/
T3
PE
L1 L2 L3
L1
L2
L3
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
SC AM E
SC AM E
M
R F
RUN
STOP
AUTO FWD
REV
WARNING
DO NOTUSE THIS
DISCONNECT TO
START ANDSTOP
THE FAN.
PERMANENT
DAMAGE WILL
RESULT!
U/
T1
V/
T2
W/
T3
PE
L1 L2 L3
L1
L2
L3
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
SC AM E
SC AM E
M
R F
RUN
STOP
AUTO FWD
REV
WARNING
DO NOTUSE THIS
DISCONNECT TO
START ANDSTOP
THE FAN.
PERMANENT
DAMAGE WILL
RESULT!
U/
T1
V/
T2
W/
T3
PE
L1 L2 L3
L1
L2
L3
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
SC AM E
SC AM E
M
R F
RUN
STOP
AUTO FWD
REV
WARNING
DO NOTUSE THIS
DISCONNECT TO
START ANDSTOP
THE FAN.
PERMANENT
DAMAGE WILL
RESULT!
U/
T1
V/
T2
W/
T3
PE
L1 L2 L3
L1
L2
L3
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
1 2 5 6 13A13B13C
1
4
30
1
6
1
7
25 4
1
1
SC AM E
SC AM E
M
R F
RUN
STOP
AUTO FWD
REV
WARNING
DO NOTUSE THIS
DISCONNECT TO
START ANDSTOP
THE FAN.
PERMANENT
DAMAGE WILL
RESULT!
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30
Branch circuit protection
CAUTION: VFDs may not be daisy chained on a branch circuit without providing either one fused
disconnect or circuit breaker per controller.
The VFD does not contain individual branch circuit over-current protection. Local code and/or NEC requirements
may not permit installation of multiple VFDs on a shared feeder. Confirm prior to installation.
Electrical
Distribution
Panel
Electrical
Distribution
Panel