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50
User Manual
MN013016EN
Effective July 2022
Magnum PXR and Power Defense SB low
voltage power circuit breakers user manual
EATON
www.eaton.com
Figure 80. Breaker mechanism lubrication
Figure 81. Pole shaft lubrication
Figure 82. Drawout system lubrication (not applicable to fixed-
mount breakers)
Figure 83. Drawout system lubrication
Figure 84. Charging handle and gear lubrication
Figure 85. Pole shaft and TA spring lubrication