GE Industrial Solutions ProTrip Conversion Kits DB-15 - Manual (Page 10)

Installing the Flux Shifter Mounting Bracket
1. Before the flux shifter assembly, shown in Figure 12,
can be mounted on the breaker frame, a clearance
hole for a
1 / 4 " bolt must be drilled in the top right
lifting bar. Align the base of the flux shifter mounting
bracket with the existing holes in the breaker frame
and drill the top hole into the breaker frame, as
shown in Figure 13. The mounting bracket must be
parallel with the breaker back frame.
2. Position the flux shifter assembly, ensuring that the
1 / 2 "-diameter hole in the end of the reset link is
placed over the end of the crossbar arm. Use the
retaining ring provided to hold the link in place, as
shown in Figure 14.
3. Fasten the assembly to the breaker with a 1 / 4 -20 x
3 / 4 " bolt and lock washer inserted through the hole in
the back of the assembly, as shown in Figure 14.
Insert a
1 / 4 -20 x 3 / 4 " bolt through the assembly and
the hole drilled in step 1 and secure with the lock
washer and nut provided.
NOTE: If an undervoltage device is present on the
Figure 13. Drilling the flux shifter bracket mounting hole.
breaker, it will have to be relocated.
4. Insert a 1 / 4 -20 x 3 / 4 " bolt through the hole in the front
of the flux shifter mounting bracket, as shown in
Figure 15. Secure with the nut and lock washer
provided.
Figure 14. Mounting the flux shifter assembly.
Figure 12. Flux shifter assembly and mounting bracket.
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