Cisco Systems 124792, 124778, 159330 manual System Size, Installing a Circuit Breaker

Chapter 2 System Installation

2.4 Install Circuit Breakers

Table 2-5 Circuit Breaker Positions

System Size	A1	A2	B1	B2
Small	n/a	n/a	n/a	n/a
Medium	X	1	X	2
Large	X	X	X	X

1.Future Upgrade

2.Future Upgrade

Step 5 Gently glide the breaker so that the quick disconnect plugs are aligned with the mounting holes (Figure 2-18).

Figure 2-18 Installing a Circuit Breaker

Common

Normally

Closed

124756

Step 6 Push the breaker until the quick disconnect plugs are firmly seated in the mounting holes. Step 7 Repeat for additional breaker.

Cisco AC/DC Power System User Guide, R1.0

2-20 May 2006