Brand: APC | Category: UPS & Power Protection
SKU: E3SBT4 | Part #: E3SBT4 | MPN: E3SBT4
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The APC Easy UPS 3S Battery String E3SBT4 (part number E3SBT4) is a battery string for the APC Easy UPS 3S uninterruptible power supply range. It provides battery capacity for an Easy UPS 3S system, supporting power protection for connected equipment during interruptions to the mains supply.
The unit is finished in grey and measures 428 mm wide, 760 mm deep and 157 mm high, with a weight of 108 kg. It is rated for operating temperatures of 0 to 40 °C and storage temperatures of -15 to 40 °C, with operating and storage relative humidity of 0 to 95%. Rated operating altitude is 0 to 984.3 m, and non-operating altitude is 0 to 15000 m.
This battery string is intended for installations already running or planning an Easy UPS 3S, such as server rooms, network closets and other facilities where backup power for IT and electrical loads is required.
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| Brand | APC |
| Category | UPS & Power Protection |
| SKU | E3SBT4 |
| Part Number | E3SBT4 |
| Condition | New |
| Compatibility | Easy UPS 3S |
| Product colour | Grey |
| Non-operating altitude | 0 - 15000 m |
| Operating altitude | 0 - 984.3 m |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating relative humidity (H-H) | 0 - 95% |
| Storage temperature (T-T) | -15 - 40 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Weight | 108 kg |
| Height | 157 mm |
| Depth | 760 mm |
| Width | 428 mm |
The APC Easy UPS 3S Battery String E3SBT4 delivers conditioned, backed-up power for server rooms and data-center racks. Use cases include short-term ride-through during grid sag/spike events, graceful shutdown of critical compute, and runtime extension via external battery packs.
Key specifications for the APC Easy UPS 3S Battery String E3SBT4: new condition; compatibility Easy UPS 3S; product colour Grey; non-operating altitude 0 - 15000 m; operating altitude 0 - 984.3 m; storage relative humidity (h-h) 0 - 95%; operating relative humidity (h-h) 0 - 95%. Manufacturer part number E3SBT4. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
