
The Riello UPS Sentryum is a third-generation, transformerless online uninterruptible power supply available from 10 to 120 kVA. Designed for small data centres and mission-critical applications, this three-phase unit delivers unity power factor and up to 96.6% efficiency. Procure.ae supplies these systems in the UAE with installation and support.
This transformerless online UPS operates in three phases with an input voltage of 380/400/415 V or 220/230/240 V, achieving unity power factor where kVA equals kW. The system reaches up to 96.6% efficiency in ON LINE mode while maintaining noise levels below 40 dBA at 1 meter. High overload and short circuit capacities ensure resilience, supported by a 5-inch colour touchscreen and LED status indicators that change based on the operating state.
Available in Compact, Active, and Xtend cabinet sizes, the Sentryum series fits diverse deployment needs. Compact units measure 700x280x840 mm, Active cabinets are 1025x380x850 mm, and Xtend models extend to 1320x440x840 mm. Part numbers such as S3M 10 CPT, S3T 80, and S3T 60 XTD cover the 10 to 120 kVA range for small data centres and critical infrastructure.
| Model | Sentryum |
| Type | Online UPS (Three-Phase) |
| Display Type | colour touchscreen |
| Screen Size | 5-inch |
| Input Voltage | 380 / 400 / 415 V three-phase + N; 220 / 230 / 240 V |
| Power Capacity (VA) | 10 - 120 kVA |
| Dimensions | 700x280x840 mm (CPT); 1025x380x850 mm (ACT); 1320x440x840 mm (XTD) |
| Part numbers in this range | S3M 10 CPT, S3M 10 ACT, S3M 10 XTD, S3M 15 CPT, S3M 15 ACT, S3M 15 XTD, S3M 20 CPT, S3M 20 ACT, S3M 20 XTD, S3T 10 CPT, S3T 10 ACT, S3T 10 XTD, S3T 15 CPT, S3T 15 ACT, S3T 15 XTD, S3T 20 CPT, S3T 20 ACT, S3T 20 XTD, S3T 30 ACT, S3T 30 XTD, S3T 40 ACT, S3T 40 XTD, S3T 60 ACT, S3T 60 XTD, S3T 80, S3T 100, S3T 120 |
This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.
Specifications are provided by the manufacturer and may change without notice.
Pricing is quote-based. Contact Procure for current pricing and availability.
Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.
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