Installation Manual

Table Of Contents
C-3
LEFT
L1
RIGHT
L1
GND
LEFT
L2
RIGHT
L2
1/2” (13 mm)
Step 2: Connect the Wiring
Strip wires ½” (13 mm).
Lift the white lever on the terminal block that
corresponds with the ground connection (center), insert
the ground wire, then push the lever down until it clicks
into its fully closed position.
Lift the white levers on the terminal block that
corresponds with the RIGHT port’s L1 and L2
connections. Insert the L1 and L2 wires fully into the
terminal block, then push the levers down until they click
into their fully closed positions.
NOTE: The connections for the left port are not used.
Power for the left port is carried through the jumpers.
WARNINGS:
Use copper conductors only.
Do NOT provide GFCI protection at panel. The CT4000
has built-in GFCI protection.
In areas with frequent thunder storms, add surge
protection at the service panel for all circuits.
Use new circuit breakers only. Used breakers can damage
equipment and introduce the potential for an electrical
fire.
Ensure all power and ground connections, especially
those at the breaker and buss bar, are clean and tight.
Remove all oxide from all conductors and terminals
before connecting wiring.