Eaton 9PX6KSP 5 5 kVA 4 9 kW Online Double Conversion UPS 120 208 V

Eaton 9PX6KSP 5 5 kVA 4 9 kW Online Double Conversion UPS 120 208 V Split Phase

Overview

The Eaton 9PX6KSP is a split-phase online double-conversion UPS engineered for mid-sized IT racks, network infrastructure rooms and edge deployments where both 120 V and 208 V outputs are required without needing bulky transformers. Rated at 5.5 kVA / 4.9 kW at a 0.82 power factor, it delivers true sine-wave output with ±1% voltage regulation, ensuring sensitive servers, storage arrays and network equipment stay protected during power disturbances. The system includes a built-in network card for remote monitoring and management, hot-swappable sealed lead-acid batteries, and supports up to four external battery modules for extended runtime. Its 4U rack/tower convertible chassis accommodates standard 19-inch rack deployments, and with compatibility for hard-wired or plug input (L14-30P) it suits diverse installation environments. Features like ABM battery management, internal bypass and remote monitoring give engineers the control and visibility they need for critical equipment uptime.

Key Features

• Split-phase output (120 V / 208 V) supports mixed voltage loads from one UPS—ideal for racks with both server and network equipment.

• Online double-conversion topology with true sine-wave output and ±1 % voltage regulation ensures maximum protection for sensitive loads.

• Built-in network management card (Gigabit, SNMP/Web) plus USB/RS-232 ports for remote monitoring, firmware updates and alerting.

• Hot-swappable internal batteries with support for up to four external battery modules (EBMs) extend runtime without system shutdown.

• 4U rack/tower convertible design with included rail kit and tower pedestals fits standard 19-inch racks while preserving service access.

Specifications