GE AKR-4-30 Maintenance Manual Supplement page 9

4
7
2
Fig. 8. AKRT-50 contact structure
Fig. 9. AKRT-50 Movable contact pivot block
Power Circuit Breakers, GEI-86134
1. Movable contact arm
2. Stationary main contact
3. Stationary intermediate contact
4. Stationary arcing contact
5. Driving link
6. Insulating link
7. Coupling pin
5
6
DRIVING
LINK
9