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IL 33-K2C-3
E. For Kits Supplied with an Auxiliary Switch Only:
Cut .250" from the end of the Microswitch Arm.
Mount the Microswitch the to Auxiliary Switch
Mounting Bracket, as shown, using the (2)
.138-32 × 1.00" screws, (4) flat washers, (2)
lock washers, and (2) nuts supplied.
Fig. 11 Auxiliary Switch Assembly
F. Mount the Auxiliary Switch Assembly to the
DTA Assembly, as shown, using the (2) .138-32
× .375" screws, (4) flat washers, (2) lock wash-
ers, and (2) nuts supplied. Note that the
Microswitch Arm must extend through the hole
in the DTA Reset Arm.
Fig. 12 Correct Installation of the Auxiliary Switch
Assembly
Effective 10/00
STEP 5:
INSTALLING THE DTA ASSEMBLY IN
THE BREAKER
Fig.13
Overview – DTA Assembly installed in the
Breaker
A. Carefully lay the Breaker on its left side.
B. Working from the bottom of the Breaker, drill a
.312" diameter hole in each of the bottom
Breaker Flanges 1.75" from the Breaker Back
Plate. Insure that no metal shavings fall into
the Breaker during the drilling process.
C. Insert the DTA Assembly into the Breaker and
align the holes in the DTA Mounting Angle with
the holes just drilled in Step 5-B. Note that it is
necessary for the DTA Assembly to slightly
protrude through the window in the right side
of the Breaker to achieve proper alignment.
Page 11
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