
The Riello Master MPS is a three-phase online double conversion UPS series ranging from 10 to 200 kVA. Designed for data centres and industrial use, it features galvanic isolation and up to 98% efficiency. Procure.ae supplies this series across the UAE and the wider Middle East & Africa region.
This series delivers online double conversion (VFI SS 111) power with transformer isolated inverters and galvanic isolation. It supports input frequencies of 45-65 Hz with ±2% tolerance, ensuring stable operation. Efficiency reaches up to 98% via the ECS system. Parallel configurations are extensive, allowing scalable power protection for critical loads in demanding environments.
Output voltages include 220-240 V single-phase and 380-415 V three-phase. It accepts various battery types including VRLA AGM, GEL, and Li-ion. Communication options feature double RS232, dry contacts, and two interface slots. Operating within 0 to +40 °C and IP20 protection, it fits data centres, hospitals, and telecom sites.
| Model | Master MPS |
| Type | Online UPS (Three-Phase) |
| Frequency Band | 45 - 65 Hz |
| Input Voltage | 380 / 400 / 415 V three-phase + N |
| Output Voltage | 220 / 230 / 240 V single-phase + N or 380 / 400 / 415 V three-phase + N |
| Protocols | Double RS232, dry contacts, 2 interface slots |
| Battery | VRLA AGM, GEL, NiCd, Supercaps, Li-ion, Flywheels |
| Power Capacity (VA) | 10 - 200 kVA |
| Topology | Online double conversion (VFI SS 111) |
| Color | Dark grey RAL 7016 |
| Operating Humidity | 5-95% non-condensing |
| Operating Temperature | 0 °C - +40 °C |
| IP Rating | IP20 |
| Part numbers in this range | MPM 10, MPM 15, MPM 20, MPM 30, MPM 40, MPM 60, MPM 80, MPM 100, MPT 10, MPT 15, MPT 20, MPT 30, MPT 40, MPT 60, MPT 80, MPT 100, MPT 120, MPT 160, MPT 200 |
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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