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ELECTRICAL POWER SPECIFICATIONS
Use copper wire ONLY, suitable for at least 170°F (75°C)
MODEL VOLTAGE PHASE
WIRE
SERVICE
MINIMUM WIRE
SIZE
WG mm
AMPS
(per
leg)
14 kW 208 Single 3 3 (5.83) 68
14 kW 208 3 3 6 (4.11) 39
14 kW 240 Single 3 4 (5.19) 59
14 kW 240 3 3 8 (3.26) 34
14kW 230/400 3 4 6 (4.11) 21
Interior View of the Control Box
Terminal
Block
Fuse Block
Contactors
High-Limit Reset
Switch
High-Limit
Relay
Transformer
Controller
Assembly
Single Phase Control Box Shown
Note: The three phase control box
differs from the single phase by
eliminating the fuse block and terminal
block.
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