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Vertiv Liebert 5 kVA UPS power module, rectangular metal chassis, dark grey finish

Vertiv

Vertiv APS5KPWRMOD1 5 kVA 4.5 kW UPS Power Module

SKU CH-G2RC-30EVH MPN APS5KPWRMOD1

A hot-swappable 5 kVA 4.5 kW power module that lets you scale runtime or replace capacity without powering down connected equipment

  • Hot-swappable module replacement keeps equipment running during maintenance
  • Modular 5 kVA / 4.5 kW design scales power and runtime with demand
  • User-replaceable power modules reduce ongoing maintenance costs
  • Built-in module-level controls prevent full UPS shutdown if a module fails
  • Simplified setup process saves deployment time for Liebert APS UPS

Modular 5 kVA UPS power module

The Vertiv APS5KPWRMOD1 is a hot-swappable power module designed for Liebert APS uninterruptible power supply systems. It delivers 5 kVA and 4.5 kW of capacity in a user-replaceable form factor. IT teams can add or remove modules without shutting down connected equipment. This design targets data-centre operators who need to scale power protection incrementally.

Scales runtime and capacity on demand

Each module increases both runtime and power headroom as IT loads grow, avoiding a full UPS replacement. The hot-swap capability means maintenance or expansion happens while the load stays online. Module-level controls keep the UPS running even if one assembly fails. Organisations with static, unchanging power requirements will not benefit from this modular approach.

Sustained operation with module-level resilience

Under continuous load the UPS remains active because failure of a single module does not force a system shutdown. Redundant assemblies share the burden so the power path stays intact during extended outages. Simplified setup reduces configuration time when modules are added. The product does not address environments that require integrated battery management or network-card-level monitoring.

Highlights

  • Hot-swappable module replacement keeps equipment running during maintenance
  • Modular 5 kVA / 4.5 kW design scales power and runtime with demand
  • User-replaceable power modules reduce ongoing maintenance costs
  • Built-in module-level controls prevent full UPS shutdown if a module fails
  • Simplified setup process saves deployment time for Liebert APS UPS

Specifications

BrandLiebert
Shipping weight10.68 kg
Package size851 × 330 × 236 mm

Questions about this item

Does the 5 kVA module slide into a standard Liebert APS frame without extra brackets?

The module is designed as a user-replaceable FlexPower assembly that fits directly into the Liebert APS UPS chassis, so no additional mounting hardware is required.

What is the correct hot-swap sequence so the UPS stays online while I replace a module?

Because the module is hot-swappable, you can pull the faulty unit and insert the replacement while the UPS continues to power connected equipment; the built-in module-level controls prevent a system shutdown during the swap.

When the internal batteries reach end of life, can I swap just the battery trays or must I replace the whole 4.5 kW power module?

The power module itself is the field-replaceable unit; battery maintenance is handled at the UPS frame level, so you would replace the entire module rather than individual battery trays.

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