
The Eaton 3S Gen2 series comprises standby/offline uninterruptible power supplies designed to protect internet gateways and desktop computers from power disruptions. Available in part numbers including 3S550D, 3S700B, 3S700D, 3S850B, and 3S550I, these units offer reliable voltage regulation and surge protection for critical IT equipment.
This series provides essential backup power with a compact design measuring 140 mm high x 325 mm wide x 83.5 mm deep and weighing 3.2 kg. Models feature nominal voltages of 220/230/240V within an input range of 184-264 V. The system includes a replaceable 12 V / 5 Ah valve-regulated lead acid battery with automatic testing and deep-discharge protection for sustained reliability.
Users benefit from cold-start capability, allowing operation during total power loss, alongside USB HID compliance for integration with Eaton UPS Companion software. Physical interfaces include LEDs for status monitoring and multiple Schuko outlets for direct device connection. Procure.ae supplies this series across the UAE and wider Middle East & Africa region.
| Model | 3S Gen2 UPS |
| Type | Standby / Offline UPS |
| What's in the Box | USB cable; Quickstart guide; Safety instructions |
| Connectivity | USB port (HID compliant) |
| Input Voltage | 230V default (220/230/240V), range 184-264 V |
| Output Voltage | 230V default (220/230/240V) |
| Battery | 1x 12 V / 5 Ah VRLA, user replaceable |
| Power Capacity (VA) | 550 VA / 330 W |
| Topology | Offline |
| Color | Black/White |
| Dimensions | 140 mm H x 325 mm W x 83.5 mm D |
| Weight | 3.2 kg |
| Certifications | CE; EAC; IEC/EN 62040-1; IEC/EN 62040-2 |
| Part numbers in this range | 3S550D, 3S700B, 3S700D, 3S850B, 3S550I |
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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