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Schneider Electric 120V external battery pack, 2U rack tower enclosure

Schneider Electric

Schneider Electric SMX120RMBP2U 120V External Battery Pack 2U

SKU CH-SF4P-S2YKK

120 V external battery pack with two lead-acid cells in a 2U rack or tower enclosure

  • Extends UPS runtime with two lead-acid batteries
  • Rack or tower mounting fits diverse server rooms
  • 2U height saves valuable rack space
  • Designed for 120V Smart-UPS X systems
  • New condition ensures full performance from day one

External battery pack for Smart-UPS X

The Schneider Electric SMX120RMBP2U is a 120 V external battery pack designed for APC Smart-UPS X systems. It supplies additional runtime for connected servers and network equipment during power outages. The unit is built for rack or tower installation and ships new in a 2U enclosure.

Two lead-acid battery modules inside

The pack contains two lead-acid batteries that connect to a compatible UPS to extend its backup capacity. This battery count is the key specification that determines how much extra runtime the enclosure adds. No other battery chemistry or module quantity is used in this model.

Fits 2U rack space and compatible UPS units

The enclosure occupies a standard 2U rack height and can also sit in a tower orientation beside the UPS. It requires a Smart-UPS X model that supports external battery packs at 120 V. The pack frees internal UPS battery slots for other configurations while scaling runtime externally.

Highlights

  • Extends UPS runtime with two lead-acid batteries
  • Rack or tower mounting fits diverse server rooms
  • 2U height saves valuable rack space
  • Designed for 120V Smart-UPS X systems
  • New condition ensures full performance from day one

Specifications

No published specifications for this item yet.

Questions about this item

How does the 120V rating affect the runtime when this pack is connected to a compatible Smart-UPS X?

It matches the 120V input of the UPS so the battery string integrates directly without a transformer, adding the pack’s capacity to the existing runtime.

What connection standard does the pack use and what does it limit?

It uses the proprietary Smart-UPS X external-battery connector, which limits use to APC Smart-UPS X models that support 120V external packs.

What physical space and mounting does the 2U enclosure require?

The enclosure fits a standard 2U rack slot and includes brackets that allow either rack-mount or tower placement.

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