Single-Phase UPS
Efficient Power Protection for Office & IT Equipment
Single phase UPS systems are the go-to choice for protecting individual devices, small networks, and office setups. Easy to install and maintain, they provide stable power for servers, comms rooms, workstations, and other critical loads.
At UPSBuyer, we offer a range of single phase solutions from brands like Uniti Power, APC, Eaton, Riello, and Salicru – perfect for businesses looking for reliable backup without the complexity of three-phase infrastructure.
Single-Phase UPS
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Riello SDU 10000 Sentinel Dual 10kVA/10kW 230V Online UPS, 6U Rack/Tower
£2,815.25 £2,346.04
18 Available, Next-Day Delivery
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Riello SDU 10000 DI Sentinel Dual 10kVA/10kW 230V Online UPS, 6U Rack/Tower, Dual Input
£2,930.58 £2,442.151 Available, Next-Day Delivery
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Uniti Power SPY10KiRTB Symphony 10kVA/10kW Online UPS, RT 5U
£3,541.20 £2,951.005 Available, Next-Day Delivery
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Riello S3M 10 CPT A0 Sentryum Compact 10kVA/10kW Online UPS, No Internal Batteries
£3,632.15 £3,026.79
Call 0800 254 5655 for Lead Time
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Riello S3M 10 ACT A0 Sentryum Active 10kVA/10kW Online UPS, No Internal Batteries
£3,937.54 £3,281.28Call 0800 254 5655 for Lead Time
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Riello S3M 15 CPT A0 Sentryum Compact 15kVA/15kW Online UPS, No Internal Batteries
£3,967.02 £3,305.85Call 0800 254 5655 for Lead Time
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Riello S3M 20 CPT A0 Sentryum Compact 20kVA/20kW Online UPS, No Internal Batteries
£4,124.41 £3,437.01Call 0800 254 5655 for Lead Time
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Eaton 9SX11KIPM 9SX 11kVA/10kW 230V Online UPS, RT 3U, Hardwired, Power Module
£4,291.00 £3,575.83Call 0800 254 5655 for Lead Time
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Riello S3M 15 ACT A0 Sentryum Active 15kVA/15kW Online UPS, No Internal Batteries
£4,301.88 £3,584.90Call 0800 254 5655 for Lead Time
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Riello S3M 10 CPT S2 Sentryum Compact 10kVA/10kW Online UPS, 11 Mins Runtime
£4,303.14 £3,585.95Call 0800 254 5655 for Lead Time
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Riello S3M 10 XTD A0 Sentryum Xtend 10kVA/10kW Online UPS, No Internal Batteries
£4,331.35 £3,609.46Call 0800 254 5655 for Lead Time
