Online UPS
Uninterrupted Power for Critical Systems & Environments
Online (double-conversion) UPS systems provide the highest level of power protection, delivering a continuous, clean supply even during voltage fluctuations or outages. They're ideal for sensitive and mission-critical setups such as data centres, medical equipment, and industrial systems.
UPSBuyer offers a broad selection of online UPS models from leading manufacturers like Schneider Electric, Riello UPS, Eaton, Vertiv, and Salicru. When uptime matters most, online UPS is the go-to solution.
Online UPS
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Riello MPW PM15X CST MultiPower 15kVA 400V 2U Power Module with Cold Start
Call 0800 254 5655 for Lead Time
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Riello S3M 15 CPT A0 Sentryum Compact 15kVA/15kW Online UPS, No Internal Batteries
£4,036.62 £3,363.85Call 0800 254 5655 for Lead Time
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Salicru 699CD000003 SLC TWIN PRO2 15kVA/15kW 230V Online UPS, Extended Runtime
£4,067.95 £3,389.96
Discontinued
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Riello S3T 15 CPT A0 Sentryum Compact 15kVA 400V Online UPS, No Internal Batteries
Call 0800 254 5655 for Lead Time
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Riello S3M 15 ACT A0 Sentryum Active 15kVA/15kW Online UPS, No Internal Batteries
£4,377.77 £3,648.14Call 0800 254 5655 for Lead Time
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Riello S3T 15 ACT A0 Sentryum Active 15kVA 400V Online UPS, No Internal Batteries
Call 0800 254 5655 for Lead Time
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Riello S3M 15 XTD A0 Sentryum Xtend 15kVA/15kW Online UPS, No Internal Batteries
£4,901.39 £4,084.49Call 0800 254 5655 for Lead Time
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Riello S3M 15 CPT S2 Sentryum Compact 15kVA/15kW Online UPS, 6 Mins Runtime
£4,687.55 £3,906.29Call 0800 254 5655 for Lead Time
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Riello S3T 15 XTD A0 Sentryum Xtend 15kVA 400V Online UPS, No Internal Batteries
Call 0800 254 5655 for Lead Time
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Riello S3M 15 ACT S2 Sentryum Active 15kVA/15kW Online UPS, 6 Mins Runtime
£5,012.39 £4,176.99Call 0800 254 5655 for Lead Time
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Riello S3T 15 CPT S2 Sentryum Compact 15kVA 400V Online UPS, 6 Mins Runtime at Full Load
Call 0800 254 5655 for Lead Time
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Riello S3T 15 ACT S2 Sentryum Active 15kVA 400V Online UPS, 6 Mins Runtime at Full Load
Call 0800 254 5655 for Lead Time
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Riello CSS CBM 15 A0 12kVA 230V Central Power Supply compliant with EN 50171 (1hr Runtime)
£5,620.67 £4,683.89Call 0800 254 5655 for Lead Time
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Riello S3M 15 XTD S2 Sentryum Xtend 15kVA/15kW Online UPS, 6 Mins Runtime
£5,510.93 £4,592.44Call 0800 254 5655 for Lead Time
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Riello CSS CBT 15 A0 12kVA 400V Central Power Supply compliant with EN 50171 (1hr Runtime)
Call 0800 254 5655 for Lead Time
