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Arcflash Reduction Maintenance Switch
Application and Installation
Figure 7. RSM Harness Connected to the P11 Receptacle.
F. Follow the procedures detailed in the original DS Retrofit man-
ual (I.L. 33-DRC-1A) to reinstall the trip unit mounting frame
assembly in the breaker.
G. Follow the procedures detailed in original the DS Retrofit man-
ual (I.L. 33-DRC-1A) to reinstall the trip unit and rating plug.
IL01906001E
For more information visit: www.EatonElectrical.com
Effective: May 2005
4. Installing the Arcflash Reduction
Maintenance Switch in a Non-DS Retrofitted
Breaker
Figure 8. Overview: Arcflash Reduction Maintenance Switch
Components Installed on a Non-DS Breaker.
Note: The Arcflash Reduction Maintenance Switch can be installed on any
Retrofitted breaker using an Eaton "10" series Digitrip trip unit (510, 610,
810, and 910). The photos used for illustrations in this section are of the
Arcflash Reduction Maintenance Switch installed on a G.E. "AK" breaker.
However, the installation procedures apply to all non-DS breakers.
A. Remove the external harness's J-2 (7-position) connector
from the receptacle on the right side of the trip unit.
B. Plug the male 7-position connector from the RSM harness into
the J-2 receptacle on the trip unit.
TO
(MALE)
TRIP UNIT
Figure 9. Connectors on the Arcflash Reduction Maintenance
Switch Harness.
C. Plug the J-2 connector from the external harness (removed in
step 3A) into the female receptacle on the RSM harness.
Instructional Literature
TO
HARNESS
(FEMALE)
Page 7
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