Cisco ASR 903 Installing Manual page 40

Installing the AC power Supply
Figure 29: Installing the A900-PWR1200-A AC Power Supply
Step 4 Tighten the captive installation screws of the power supply. The recommended maximum torque is 25 in.-lb (2.82 N-m).
Warning Power supply captive installation screws must be tight to ensure protective grounding continuity.
Recommended Power Cables
We recommend the following power cables for Cisco ASR 903 routers:
Table 3: Power Cable PIDs for A900-PWR550-A (550 W)
PID
CAB-AC
Cisco ASR 903 and ASR 903U Aggregation Services Router Hardware Installation Guide
40
Description
AC POWER CORD, UNITED STATES, 125V, 10A, 2.5m, C13,NEMA,
5-15P
Installing the Cisco ASR 903 Router