Rockwell Automation Publication 2100-IN012G-EN-P - August 2016
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Appendix
A
Bulletin 140G Unit Assembly Instructions
Vertical Handle Units
These procedures show how to remove, install, verify, and adjust a
Bulletin 140G circuit breaker in a vertical handle unit. Some items of the unit
are not shown in the illustrations for clarity.
Required Tools
You need a screwdriver, a Phillips screwdriver, a socket set with extension, and a
torque wrench to complete the installation.
Remove Circuit Breaker
To remove a circuit breaker, follow these steps.
1. See
for instruction to remove a unit from the MCC.
2. Place the unit on a clean, flat surface.
IMPORTANT
Use caution not to bend power stabs if the unit is resting on a table.