PWR-MX480-2520-AC - Juniper Networks

The Juniper PWR-MX480-2520-AC is a high-capacity AC power supply designed for the MX480 3D Universal Edge Router. Here are its key technical specifications:

Electrical Specifications

• Maximum Output Power:

  • 2600W at 230 VAC input

  • 1450W at 100 VAC input

• AC Input Voltage:

  • 100–120V at 50/60 Hz

  • 200–240V at 50/60 Hz

• AC Input Current:

  • 16A at 100–120V

  • 16A at 200–240V​

• Efficiency:

  • 84% at low-line voltage

  • 89% at high-line voltage

 Output Specifications

• DC Output:

  • +46V / +56V at 43A

  • +38V / +48V at 3.125A

 Redundancy and Configuration

• Redundancy Options:

  • 3+1 configuration (three active power supplies, one standby)

  • 2+2 configuration (two active power supplies, two standby) ​

• Compatibility:

  • Designed specifically for the Juniper MX480 router

  • Not compatible with MX240​

Physical and Operational Details

• Cooling:

  • Each power supply includes an internal cooling system

• Hot-Swappable:

  • Supports hot-removal and hot-insertion for maintenance without system downtime

• Dimensions and Weight:

  • Approximately 5.0 lb (2.3 kg) per unit​