18
Instructions for Installation, Operation and
Maintenance of Magnum SB Insulated Case
Low Voltage Power Circuit Breakers
EATON CORPORATION www.eaton.com
Instructional Leaet IB2C12063H03
Effective March 2012
1. Baffled Arc Chute Cover
2. Secondary Contact Connector
3. Faceplate (Front Cover)
4. Integral Lifting Handle
5. Fixed Vertical Primary Terminals with
Optional Vertical Adaptor
6. Arc Chamber
7. Mounting Foot
8. Circuit Breaker Nameplate
9. Phase Identification Labels
Figure 19. Typical Double-wide SBS/SBSE Standard Frame Fixed Circuit Breaker Features (Front and Rear Views) (SBSE shown without
required arc hood)