It’s absolutely vital in the digital age that you can have peace of mind regarding the continuity of your business. A key component of this the installation of an uninterruptible power supply (UPS). In the event of power failure, a UPS can provide vital minutes of power. Extra time can be added with the addition of extra batteries, for minutes, or a generator, for hours or days.

When it comes to choosing the right UPS for your business, the exceptional selection we have on offer provides a comprehensive and robust series of options. Whether you need a plug-and-play UPS for home use or an industrial UPS for largescale commercial power, our wide selection of units and brands ensures we can find the optimal choice of device from our portfolio to suit your needs.

When choosing a UPS, be aware that there are several varieties, each functioning best within a certain power range.

  • Standby/Off-line UPS operate as standalone units that activate in the event of power failure from the primary source. Practical power range of 0-0.5 kVA. 
  • Line Interactive/On-line UPS operates with the primary source flowing through and charging the battery, which enables smoother transitions in the event of power failure. Practical power range of 0.5-5 kVA. 
  • Double Conversion On-Line UPS is similar to standby UPS except that rather than AC mains being the primary source of power, it’s the inverter. Practical power range of 5-5000 kVA.

Working with dominant brands like APC, Eaton, Riello and BPC, UPS Systems has the uninterruptible power supply that your business needs.

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  1. This product has now been replaced with the Riello UPS Sentryum.

    Riello UPS Multi Sentry 12KVA T4 - 22 mins is an uninterruptible power supply that achieves the highest possible level of online double conversion performance as defined within IEC EN 62040-3. The UPS has been designed to protect critical information and telecommunications systems, networks, services and processes whose operation could be disrupted by poor power quality and/or breaks in their mains power supply.

  2. Riello UPS Multi Sentry 40KVA T1 - 5 mins is an uninterruptible power supply that achieves the highest possible level of online double conversion performance as defined within IEC EN 62040-3. The UPS has been designed to protect critical information and telecommunications systems, networks, services and processes whose operation could be disrupted by poor power quality and/or breaks in their mains power supply.

  3. Riello UPS Multi Sentry MCT 15KVA S2 - 7 mins is an uninterruptible power supply that achieves the highest possible level of online double conversion performance as defined within IEC EN 62040-3. The UPS has been designed to protect critical information and telecommunications systems, networks, services and processes whose operation could be disrupted by poor power quality and/or breaks in their mains power supply.

  4. Riello UPS Multi Sentry MST 160kVA T4 is an uninterruptible power supply that achieves the highest possible level of online double conversion performance as defined within IEC EN 62040-3. The UPS has been designed to protect critical information and telecommunications systems, networks, services and processes whose operation could be disrupted by poor power quality and/or breaks in their mains power supply.

  5. Riello UPS Sentryum S3M CPT 15 6 Minutes Runtime

    The Riello UPS Sentryum S3M CPT 15 rewrites the concept of flexible power by offering a choice of three compact cabinet sizes to suit the needs of any small data centre or mission-critical application. Enhanced overload and short circuit capacity guarantee maximum availability.

    Incorporating a 5-inch colour touchscreen display and an intuitive LED status indicator that automatically changes colour based on the UPS’s current operating state.

  6. Riello UPS Sentryum S3M CPT 20 4 Minutes Runtime

    The Riello UPS Sentryum S3M CPT 20 rewrites the concept of flexible power by offering a choice of three compact cabinet sizes to suit the needs of any small data centre or mission-critical application. Enhanced overload and short circuit capacity guarantee maximum availability.

    Incorporating a 5-inch colour touchscreen display and an intuitive LED status indicator that automatically changes colour based on the UPS’s current operating state.

  7. Riello UPS Sentryum S3T ACT 15 16 Minutes Runtime

    The Riello UPS Sentryum S3T ACT 15 rewrites the concept of flexible power by offering a choice of three compact cabinet sizes to suit the needs of any small data centre or mission-critical application. Enhanced overload and short circuit capacity guarantee maximum availability.

    Incorporating a 5-inch colour touchscreen display and an intuitive LED status indicator that automatically changes colour based on the UPS’s current operating state.

  8. This product has now been replaced with the Riello UPS Sentryum.

    Riello UPS Multi Sentry 10KVA T4 - 28 mins is an uninterruptible power supply that achieves the highest possible level of online double conversion performance as defined within IEC EN 62040-3. The UPS has been designed to protect critical information and telecommunications systems, networks, services and processes whose operation could be disrupted by poor power quality and/or breaks in their mains power supply.

  9. This product has now been replaced with the Riello UPS Sentryum.

    Riello UPS Multi Sentry 20KVA T1 - 5 mins is an uninterruptible power supply that achieves the highest possible level of online double conversion performance as defined within IEC EN 62040-3.

    The UPS has been designed to protect critical information and telecommunications systems, networks, services and processes whose operation could be disrupted by poor power quality and/or breaks in their mains power supply.
  10. Riello UPS Multi Sentry MCT 12KVA S1 - 3 mins is an uninterruptible power supply that achieves the highest possible level of online double conversion performance as defined within IEC EN 62040-3. The UPS has been designed to protect critical information and telecommunications systems, networks, services and processes whose operation could be disrupted by poor power quality and/or breaks in their mains power supply.

  11. Riello UPS Multi Sentry MST 100kVA T4 is an uninterruptible power supply that achieves the highest possible level of online double conversion performance as defined within IEC EN 62040-3. The UPS has been designed to protect critical information and telecommunications systems, networks, services and processes whose operation could be disrupted by poor power quality and/or breaks in their mains power supply.

  12. Riello UPS Sentryum S3M ACT 10 27 Minutes Runtime

    The Riello UPS Sentryum S3M ACT 10 rewrites the concept of flexible power by offering a choice of three compact cabinet sizes to suit the needs of any small data centre or mission-critical application. Enhanced overload and short circuit capacity guarantee maximum availability.

    Incorporating a 5-inch colour touchscreen display and an intuitive LED status indicator that automatically changes colour based on the UPS’s current operating state.

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