Eaton Cutler-Hammer DSII Series - 4-5.4 Connect Position; 4-5.5 Mechanical Interlocking System Operation

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a. Spring Charged
Note: Main cam position for this crank shaft position is shown in Fig. 4-7.
Q) Close Cam
® Pawl Lifter
@ CrankArm
©Spring End
® Ratchet Wheel
b. Spring Discharged
@ Oscillator Pawl
(j) Oscillator
@ Drive Plate
® Motor Crank Roller
@ Ratchet Wheel Pin
Figure 4-6 Power Operated Spring-Charge Details
@ Oscillator Bushing
@ Oscillator Spring
@ Closing Spring
@ Crank Shaft
@Hold Pawl
l.B. 694C694-02
Effective 07 /97
Courtesy of NationalSwitchgear.com