Mx240 Router Dc Power Specifications And Requirements; Dc Power Supply Electrical Specifications For The Mx240 Router; Table 37: Power Supply Electrical Specifications - Juniper MX240 Hardware Manual

MX240 3D Universal Edge Router Hardware Guide
Related
Documentation

MX240 Router DC Power Specifications and Requirements

DC Power Supply Electrical Specifications for the MX240 Router

Table 37 on page 276
Table 38 on page 277

Table 37: Power Supply Electrical Specifications

276
CAUTION: Power cords and cables must not block access to device
components or drape where people could trip on them.
MX240 AC Power Supply Description on page 43
Connecting Power to an AC-Powered MX240 Router with Normal-Capacity Power
Supplies on page 101
Replacing an MX240 AC Normal-Capacity Power Supply on page 208
Replacing an MX240 AC Power Supply Cord on page 214
MX240 AC Power Electrical Safety Guidelines and Warnings on page 247
AC Power Supply Electrical Specifications for the MX240 Router on page 272
DC Power Supply Electrical Specifications for the MX240 Router on page 276
DC Power Circuit Breaker Requirements for the MX240 Router on page 277
DC Power Source Cabling and Cable Specifications for the MX240 Router on page 278
lists the DC power supply electrical specifications.
lists the DC power system specifications.
Item Specification
Normal-Capacity Power Supplies
Maximum output power 1600 W
DC input current rating 33.3 A @ –48 V nominal operating voltage
Maximum Input Current 40 A
DC input voltage Operating Range: –40.5 VDC to –72 VDC
Nominal: –48 VDC
Efficiency ~98%
NOTE: This value is at full
load and nominal voltage.
Internal Circuit Breaker 40 A
High-Capacity Power Supplies
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