Tabletop power supply EnerXBar 042-12A

AC/DCwith overheating protectionwith overcurrent protection

Key features

• All-in-one design (PSU + Battery Backup Unit)
• Plug-and-play installation
• Zero transfer time (0 ms)
• Peak power support >160% @1ms
• Long backup times (model-dependent)
• Full-range AC input 100Vac–240Vac
• Optional AC fail detection

Introduction
Recent grid resilience issues cause frequent outages and blackouts that threaten continuous operation of ICT and industrial equipment. The enerXBar series integrates a switched-mode power supply with a battery backup unit (BBU) into a single compact product, providing immediate backup without a separate UPS. This design simplifies global deployment by using the PSU's full-range AC input (100Vac–240Vac) and reduces conversion stages for better overall efficiency and reliability.

Downloads

• ME 2D Drawings
• ME 3D Drawings
• Datasheet (BBU0420-C200_Datasheet.pdf)
• Safety

Technical characteristics / specifications

• Model: EnerXBar 042-12A
• Series: enerXBar series
• Product type: Switched-mode power supply with integrated battery backup (PSU + BBU)
• Input voltage: Full-range AC 100Vac–240Vac
• Transfer time: 0 ms (Zero Transfer Time)
• Peak power support: >160% @1ms
• Backup: Long backup time (depends on battery pack and load)
• Design: All-in-one, plug-and-play
• Optional functions: AC fail detection