WIRING DIAGRAMS
P4 |
|
|
P5 |
|
|
P6 | T1 |
|
|
| |
| T2 | Motor |
T6 | T3 | |
T9 |
| |
T4 |
| |
T7 |
| |
T5 |
| |
| T8 | |
|
| |
Toggle Switch | ||
Motor Relay |
| |
Attach all Wires on this |
|
|
Side of Contactor to |
|
|
Auxillary Terminals |
|
|
L1 |
| Contactor |
L2 |
|
|
L3 |
|
|
Inlet | Outlet | Cutout |
|
Thermostat | Thermostat |
| |
|
| ||
| 4 |
| 12 |
|
|
| |
|
| 1 | Front of |
|
| Heater | |
|
|
| |
|
| 10 |
|
|
| Heater Terminal Box |
|
Blk | Run these Wires |
Blk/Red | Through 1" Conduit |
| |
or Grey |
|
Wht |
|
Blk |
|
Transformer |
|
Control Enclosure |
|
SDRA 30kW, 480V, 3PH
Run these Wires
Through 1/2"
Conduit
Motor
Relay
L1
L2
L3
P4 |
|
|
|
|
P5 |
|
|
|
|
P6 | T1 |
|
|
|
| T2 |
| Motor |
|
T6 | T3 |
|
| |
T4 | T9 |
|
|
|
T7 |
|
|
| |
T5 |
|
|
| |
| T8 | Green Pilot Light | Amber Pilot Light | |
|
| |||
|
|
|
|
| Inlet Thermostat | Outlet Thermostat | Cutout |
|
| |
|
|
|
|
|
| ||
|
| Toggle |
|
|
|
|
|
|
| Switch |
|
|
|
|
|
Wht |
|
|
|
| 14 | 18 | |
|
|
|
|
| |||
|
| Blk | 10 |
|
|
| |
| Transformer |
|
| 17 | Front | ||
30 Amp Fusing | Contactor |
|
|
|
| ||
|
|
| 13 |
| of | ||
|
|
|
| 1 |
| Heater | |
|
|
|
|
|
| ||
45 Amp |
|
|
|
|
| 15 |
|
| 4 |
|
| 12 | 1 |
| |
Fusing | Contactor |
|
|
| |||
|
| Run these Wires |
|
|
|
|
|
|
| through 1/4" Conduit |
|
|
|
|
|
Control Enclosure |
|
| Heater Terminal Box |
|
|
|
|
|
| One end attached |
|
|
|
|
|
|
| to screw in terminal box |
|
|
|
|
|
|
| and other end attached to |
|
|
|
|
|
|
| screw on sub panel. |
|
|
| SDRA 48kW, 480V, 3PH | |
|
|
|
|
|
| ||
| P4 |
|
|
|
|
|
|
|
|
|
|
|
| P5 |
|
|
|
|
|
|
|
|
|
|
|
| P6 | T1 |
| Motor |
|
|
|
|
|
|
|
|
| T6 | T3 T2 |
|
|
|
|
|
|
|
| ||
Run these Wires |
| T9 |
|
|
|
|
|
|
|
|
| |
T4 | T7 |
|
|
|
|
|
|
|
|
| ||
T5 |
|
|
|
|
|
|
|
|
| |||
Through 1/2" | T8 |
| Green Pilot Light | Amber Pilot Light |
|
|
|
|
|
| ||
|
|
|
|
|
|
|
| |||||
Conduit |
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
| Inlet Thermostat | Outlet Thermostat | Cutout |
|
|
| |
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
| Toggle |
|
|
|
|
|
|
|
|
|
|
|
| Switch |
|
|
|
|
|
|
Motor |
|
|
|
|
|
|
|
|
| 20 |
| 24 |
Relay |
|
|
| Wht |
| 4 |
| 12 | 1 |
| ||
|
|
|
|
| Blk |
|
|
|
|
| ||
|
|
|
| Transformer |
| 1 | 15 | 1 | 23 | Front | ||
|
|
|
|
|
| |||||||
|
| 50 Amp Fusing | Contactor |
|
|
| ||||||
|
|
|
|
|
| 2 |
| of | ||||
|
|
|
|
|
|
|
|
|
|
| Heater | |
L1 |
|
|
|
|
|
|
| 13 |
| 17 |
|
|
|
|
|
|
|
| 10 | 14 |
| 18 | 22 |
| |
L2 |
|
|
|
|
|
|
|
| ||||
| 50 Amp Fusing | Contactor |
|
|
|
|
|
|
| |||
L3 |
|
|
|
|
|
|
|
| ||||
| Run these Wires |
| through 1/4" Conduit |
Control Enclosure | Heater Terminal Box |
One end attached
to screw in terminal box and other end attached to screw on sub panel.
SDRA 60kW, 480V, 3PH
5