6
Installation
MOUNTING
Mount the unit in a DRY location. Allow at least 4 inches of clearance around it for adequate
cooling.
POWER CONNECTION
The unit is supplied with power leads about 3 feet long. This should normally be adequate to
connect to a source of power. If you must extend the power leads, be sure to use at least a
good quality (typeTEW) AWG #12 wire. The wire colours are:
All connections should be made inside an appropriate junction box. Refer to the specifications
table for the correct sizing of the circuit breaker in the distribution panel.
A ground stud is provided to bond the chassis to local ground to reduce or eliminate EMI.
OUTPUT CONNECTIONS
Two Positive output terminals and two Negative output terminals are provided. Connect only
one wire to each terminal. Ensure that the total average load connected does not exceed the
continuous current rating of the unit.
To ensure spark free connections the power switch must be in the OFF position prior to making
the connections to the load(s).
For 12Vdc Model Only!
For 12 Vdc models only, the output terminals must be connected as shown below if the load
current is greater than 50 amps!
Red - Positive
Black- Negative
OUTPUT 1
OUTPUT 2
LOAD
