Rotary SPO12 Standard 500 Instrucciones De Uso E Instalación página 14

13. Electrical: Have a certified electrician run
appropriate power supply to motor, Fig. 15 & 16.
Size wire for 20 amp circuit. For single phase
4HP motor wire for 30 amp circuit. See Motor
Operating Data Table.
CAUTION
Never operate the motor on line
voltage less than 208V. Motor damage may occur.
IMPORTANT: Use separate circuit for each power
unit. Protect each circuit with time delay fuse or
circuit breaker. For single phase 208-230V, use 20
amp fuse. For single phase 4HP motor use 30 amp
fuse. Three phase 208-240V, use 20 amp fuse. For
three phase 400V and above, use 10 amp fuse. For
wiring see Fig. 15, Fig. 16, and Fig.16b. All wiring
must comply with NEC and all local electrical
codes.
Note: 60Hz. single phase motor CAN NOT be run
on 50Hz. line without a physical change in the
motor.
NOTE: Assure cord used for connection
between the overhead switch and power
unit is of the type specified in:
UL201, Sections 10.1.1.3 & 10.1.1.4
(Example: SO, G, STO) Size for 25 amp
circuit. See UL 201, Section 15 for proper
wiring requirements for this connection.
Fig. 15
230V
60Hz
1 Ø
Note: 60Hz. Single phase motor CAN NOT be run on 50Hz. line
without a physical change in the motor.
White
Black
Overhead Switch
Max. Voltage: 277V
Max. Current: 25A
Attach ground wire here.
Connect supply to wires in box as
per Fig. 16. Attach ground wire to
screws provided.
14
Single Phase Power Unit
MOTOR OPERATING DATA TABLE - SINGLE PHASE
LINE VOLTAGE RUNNING MOTOR VOLTAGE RANGE
208-230V 50Hz.
208-230V 60Hz.
Overhead
Limit Switch
Black
Green
White
Green
208-230V 60Hz
Single Phase
Attach black wire
to one motor wire.
197-253V
197-253V
Up
Switch
Black
Black
M
White
Attach white
wire to one
motor wire.