Eaton Magnum Air MWN-408 User Manual page 19

Lv-air circuit breaker
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Figure 3-4: Typical Drawout Circuit Breaker Features (Front and Rear Views)
1.
Trip Flag (Pop Out Indicator)
2.
Three Accessory Windows
3.
Trip Unit
4.
Rating Plug
5.
Contact Status (Open-Close)
6.
Spring Status (Charged-Discharged)
7.
Manual "OFF" Button (Push)
8.
Manual "ON" Button (Push)
9.
Manual Charge Handle
10. Optional Operation Counter
11. Padlockable Levering Device Access Door for Drawout Breaker
12. Color Coded-Breaker Position Indicator
13. Nameplate
14. Trip Unit Test Port
15. Trip Unit Cover with Two Mounting Screws (Mounting Screws will Accept Customer Supplied Lead
Security Meter Seals
1812.900A
1
2
5
6
8
7
9
10
11
12
Red = Connect
Yellow = Test
Green = Disconnect
Magnum
19

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