BBX SDU 180V Battery Box for Sentinel Dual SDU
by Riello ·
Overview
The BBX SDU 180V is an external battery box designed for use with compatible Sentinel Dual SDU uninterruptible power supply (UPS) systems. It provides an extended DC battery string at 180 V to increase backup autonomy for supported UPS units. The enclosure is engineered to match the mechanical format of the Sentinel Dual series for tower or rack installation.
Highlights
- Nominal DC voltage: 180 V
- Designed for Sentinel Dual SDU series UPS systems
- Rack/tower compatible mechanical format
- Enclosed battery configuration for extended runtime
At-a-glance
- Product Type
- External battery box for UPS
- Nominal DC Voltage
- 180 V
- Compatibility
- Sentinel Dual SDU series
- Installation Format
- Tower / 19″ rack compatible
- Available models/versions
- BBX SDU 180V BB A3 - MU17UT358020003; BBX SDU 180V BB A3 - MU17UT358020007; BBX SDU 180V BB M1 - AL47UT798590007
Applications
Intended for use with compatible Sentinel Dual SDU UPS units to extend backup duration during mains power interruption. Suitable for laboratory instrumentation, IT infrastructure, and other critical loads requiring increased autonomy beyond the internal battery capacity of the UPS.
Sustainability
By rehoming surplus lab products, this listing supports waste reduction and resource efficiency.

