Description:

The Juniper EX-PWR3-930-AC Power Supply is used in EX Series Ethernet switches to provide 930W AC power with PoE+ support for network operation. Commonly installed in enterprise access switches, campus networks, and data center edge deployments. Maintenance teams, OEMs, and system integrators use this part for power supply replacement, redundancy upgrades, and ensuring continuous network uptime. 

Applications:

The Juniper EX-PWR3-930-AC power supply is widely used in enterprise and campus networks where reliable power delivery and PoE+ capability are required. It supports powering of network devices such as IP phones, wireless access points, and surveillance systems, ensuring stable switch operation in high-demand environments.

Technical Specifications:

• Manufacturer Part Number (MPN): EX-PWR3-930-AC
• Brand: Juniper Networks
• Product Type: AC Power Supply
• Power Output: 930 Watts
• Input Voltage: 100–240 VAC
• Frequency: 50/60 Hz
• PoE Support: PoE+ (IEEE 802.3at)
• Compatible Systems: Juniper EX Series Switches
• Form Factor: Hot-swappable power module
• Redundancy: Supports redundant power configuration
• Cooling: Integrated fan cooling
• Application Environment: Enterprise networks, campus, data centers

Common Replacements:

• Juniper EX-PWR3-920-AC Power Supply
• Juniper EX-PWR2-930-AC Power Supply
• Juniper EX-PWR3-190-AC Power Supply