Effective April, 1999
IL 33-DB6-1
Page 9
D. Align the holes in the Breaker Lifting Bracket
with the Trip Unit Assembly Mounting
Brackets. Secure the Trip Unit Assembly
mounting brackets and Breaker Lifting
Bracket to the Breaker, as shown, using the
(2) .500-13 x 1.50" bolts, (4) flat washers, (2)
lock washers, and (2) nuts supplied. Tighten
both the .500" and .375" hardware.
E. Set the Trip Unit Assembly on the Trip Unit
Mounting Brackets, as shown, then align the
Trip Unit Assembly with the holes in the
mounting brackets. Secure the Trip Unit
Assembly to the mounting brackets using the
(2) .250-20 x .500" Sems screws supplied.
F.
For Kits Supplied With A PT Module Only.
Temporarily route the PT Wires towards the
left rear of the Breaker. The PT Wires will be
connected later in the Retrofit Process.
Step 7: Connecting Sensor Harness and DTA
Wires to the Aux. CT Module
A. Feed the Sensor Harness through the grommet
in the left side of the Aux. CT Module. Connect
the Sensor Harness to the proper terminals of
the Aux. CT Module. Refer to Section 12 of the
Retrofit Application Data, supplied with the
Retrofit Kit, for detailed wiring specifications.
NOTE: The long tan and green wires are for
a Remote Neutral Sensor on a 4W Ground
Breaker. They should be removed if not
required.
B. Connect the black DTA Extension Wires,
contained in the Sensor Harness, to the
terminals of the Aux. CT Module: positive (+)
wire to the OP terminal and the unmarked wire
to the ON terminal.
