Juniper MX480 - Power Requirements for an MX480 Router; Table 77: AC Power System Specifications; Table 78: MX480 Router Common Component Power Requirements

Table 76: AC Power Supply Electrical Specifications (continued)
SpecificationItem
Operating range: 100 – 240 VAC (nominal)AC input voltage
50 to 60 Hz (nominal)AC input line frequency
16 A @ 110 VAC maximum
15.1 A @ 200 VAC maximum
AC input current rating
84% (low line)
89% (high line)
Efficiency
NOTE: This value is at full
load and nominal voltage.
Table 77: AC Power System Specifications
High-Capacity–High
Line
High-Capacity–Low
Line
Normal-Capacity–High
Line
Normal
Capacity–Low LineItem
2+23+12+23+1Redundancy
2050 W1167 W3200 W1027 WOutput power (maximum)
per power supply
4100 W3501 W3200 W3081 WOutput power (maximum)
per system
Related
Documentation
Calculating Power Requirements for MX480 Routers on page 149•
• AC Power Circuit Breaker Requirements for the MX480 Router on page 153
• AC Power Cord Specifications for the MX480 Router on page 153
Power Requirements for an MX480 Router
The following tables list the MX480 component power requirements.Table 78 on page 140
lists the MX480 base system power requirement. Table 79 on page 141 lists the FRU
power requirements for Switch Control Boards (SCBs), Routing Engines, Modular Port
Concentrators (MPCs), Modular Interface Cards (MICs), and Dense Port Concentrators
(DPCs). In addition, Table 79 on page 141 lists the MPC power requirements with MICs
and optics at various operating temperatures.
Table 78: MX480 Router Common Component Power Requirements
Power Requirement (Watts)Component
40 WBase system
110 WNormal-capacity cooling system
Copyright © 2017, Juniper Networks, Inc.140
MX480 3D Universal Edge Router Hardware Guide