Eaton DSII Series Instructions For Installation, Operation And Maintenance page 32

Effective July 2010
Shunt Trip Device
Trip Shaft
Roller Constraining Link
Trip Latch
Close Cam
Stop Roller
Spring Release Latch
Spring Release Device
Oscillator Pawl
Figure 4-4 Principal Parts in Power Operated Mechanism (Close Spring Shown in Charged Position)
32
eaton corporation www.eaton.com
Instructional Book IB694C694-03
Ratchet Wheel
Hold Pawl
Drive Plate
Emergency Charge Pawl
Oscillator
Crank Shaft
Emergency Charge Device
Crank Arm
Closing Spring
Reset Spring
Closing Spring Anchor
Pole Shaft
Motor
Emergency Charge Handle
Motor Crank and Handle
Moving Contact Assembly
Insulating Link
Main Drive Link