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9
Instructional Book
MN01301003E
Effective July 2011
Series NRX Low Voltage Power (Air)
Circuit Breakers User Manual
EATON CORPORATION
www.eaton.com
1. Arc Chute Cover
2. Front Cover
3. Drawout Wheels
4. Lifting Handle
5. Plug Connector for Secondary Contacts
6. Primary Finger Cluster
7. Phase Barriers (optional)
8. Levering Mechanism
9. On Board Lev-in Tool
1
4
3
2
1
5
4
3
6
7
8
9
8
Figure 3. Typical NRX Drawout Circuit Breaker
otee:
N
Refer to
Figure 6
for more visual details of front cover.