Eaton UPS Systems Australia

Line-interactive UPS units, like the Eaton 5SC and 5P/5PX, regulate voltage automatically and switch to battery power when an outage occurs, offering reliable, cost-effective protection for most server and network equipment. Online double-conversion units, like the Eaton 9PX, continuously reprocess incoming power, delivering the cleanest possible output with zero transfer time, ideal for the most sensitive, mission-critical loads.

For most server rooms, the Eaton 5SC, 5P or 5PX range is the right starting point, offering line-interactive protection with pure sine-wave output built for network racks and comms equipment. If your server room runs particularly sensitive or high-availability systems, the Eaton 9PX On-Line range may be worth considering for its zero transfer time and cleaner output.

Sizing comes down to calculating your total load in watts or VA, then factoring in your required runtime, redundancy needs and expected growth. Getting this wrong means either an overloaded unit or paying for capacity you'll never use. Our specialists offer obligation-free sizing advice to match the right Eaton UPS to your actual equipment.

Most Eaton UPS batteries last around 3–5 years, depending on usage and environment. Yes, they're replaceable. UPS Solutions stocks genuine replacement batteries and external battery modules for both current Eaton systems and legacy Powerware platforms.

Yes. We support legacy and end-of-life Eaton and Powerware platforms, including the 9130, 9135 and 9355, with battery replacement, spare parts and migration planning for when it's time to upgrade.

Yes, and beyond. We're based across 10 Australian cities and support Eaton UPS systems throughout Australia, New Zealand and the Pacific Islands, from installation through to ongoing service and emergency response.