Ubiquiti EP-54V-150W-AC EdgePoint Router/Switch

Ubiquiti EP-54V-150W-AC EdgePoint Router

Overview

The Ubiquiti EP-54V-150W-AC (MPN: EP-54V-150W-AC) is a dedicated power supply module engineered for EdgePoint routing and switching deployments within the UISP Accessory Tech family. This 150W power budget unit operates at 54V DC, providing centralized power delivery for EdgePoint infrastructure at remote sites, aggregation points, and distributed network nodes. Designed for integrators managing multi-site UISP deployments, the EP-54V-150W-AC consolidates power distribution while maintaining the redundancy and isolation characteristics required in carrier and enterprise edge architectures.

Key Features

The unit delivers 150W of regulated 54V DC output, sufficient for powering EdgePoint routing platforms and connected PoE devices in mid-scale deployments. Manufactured in China and weighing 2.200 lb, the EP-54V-150W-AC integrates seamlessly into wall-mount or rack-deployed EdgePoint topologies. The AC input topology supports standard utility mains, eliminating dependency on external power converters and reducing installation footprint at network edges.

Deployment Scenarios

This power supply targets branch office routing, ISP edge aggregation, and multi-tenant distributed antenna system (DAS) backhaul scenarios where EdgePoint routers serve as protocol-independent gateways. The 150W capacity accommodates EdgePoint platforms plus auxiliary PoE-powered access points or subscriber management devices. Remote site deployments benefit from centralized 54V distribution, allowing secondary power domains to be isolated from primary backup systems without intermediate conversion stages.

Network Integration

The EP-54V-150W-AC integrates into UISP-managed edge stacks via direct 54V barrel connectors, supporting daisy-chain or parallel redundancy topologies when deployed with companion power supplies. AC mains connection points remain vendor-standard, enabling integration with existing uninterruptible power supply (UPS) infrastructure and managed PDU circuits common in telecom hotels and data edge facilities.

Installation Notes

Verify 54V connector polarity and current capacity of upstream AC distribution before deployment. The MPN EP-54V-150W-AC should be referenced in bill-of-materials documentation and power budget worksheets. Thermal dissipation in enclosed cabinets may require auxiliary ventilation; consult Ubiquiti thermal guidelines for your specific EdgePoint platform load profile.

Marty Allison, Infrastructure Architect

"The EP-54V-150W-AC fills a real gap for integrators standardizing on 54V edge deployments. Many teams spec isolated DC supplies at each site, then struggle with cable runs and isolation faults. Consolidating to the EP-54V-150W-AC (MPN listed here) upstream means cleaner wiring and easier troubleshooting—assuming your EdgePoint load stays under 150W. I've seen three units daisy-chained for 450W capacity in larger branches without issues, though redundancy topology matters. Stock it when you're quoting EdgePoint; most RFPs don't call it out until integration phase."