Filter
Top Products
CHAPTER 3: INSTALLATION
9
Wiring the Step-Down Transformer
1. For cord connected installations, plug the input power
cord
into the outlet .
2. For hardwired installations:
• Verify that all branch circuit (mains)
are de-energized and locked out
before installing cables or making
connections.
• Wiring by a licensed electrician is
required.
• Check national and local codes
before wiring.
• Use 10-gauge (6 mm
2
) wire.
3. Make sure the input circuit breaker is OFF.
a. Remove the input-wiring access panel
.
b. Disconnect the power cord from terminal block
.
c. Connect the new wires
to the terminal block.
d. Each terminal is labeled. The Step-Down
Transformer requires a 208 VAC single-phase input
from a power source with a minimum branch breaker
rating of 30-amps.
e. Inspect the connections.
f. Attach the new access panel
provided in the
literature kit.