Eaton VR+ Series Instruction Book page 18

+
AMH-4.76-VR
+
VR-Series Replacement Circuit Breaker
Figurt 4.5. Closing Cam and Trip Linkagt
1
2
Breaker Open, Springs Discharged
Closing Cam and Trip Linkage
1 Spring Release (Close) Latch
2 Pole Shaft
3 Closing Spring Fixed End
4 Closing Spring
5 Holding Pawl (Electrical Charging) /
Drive Pawl (Manual Charging)
18 Instruction Book
6 Ratchet Wheel
7 Spring Crank
8 Cam Shaft
9 Spring Release Latch (Close Roller)
10 Drive Pawl (Electrical Charging) /
Holding Pawl (Manual Charging)
IB182923EN September 2018 www.eaton.com
3
4
5
6
7
8
9
10
11
12
13
14
Breaker Closed, Springs Charged
11 Anti-Close Interlock
12 Motor Ratchet Lever
13 Spring Release (Close) Clapper
14 Spring Release (Close) Coil