ALTRONIX EFLOW102NB 12 V 10 A power supply

12 V 10 A proprietary power supply

The ALTRONIX EFLOW102NB is a 115 V AC off-line switching supply that delivers a 12 V DC Class 2 rated main output at up to 10 A. It also provides a separate 1 A auxiliary output and integrates fire alarm disconnect, AC and battery monitoring, low-power shutdown and over-voltage protection in a UL recognised and cUL listed chassis.

Upgrade from lower-capacity charger units

This unit replaces supplies that lack dual outputs, fire alarm disconnect or full monitoring features. The step up is justified when an installation needs both a 10 A primary rail and a dedicated 1 A auxiliary rail together with supervised battery backup and fault reporting in a single listed enclosure.

10 A main rail with 1 A auxiliary headroom

The 12 V 10 A primary output comfortably runs access control panels, multiple locks and peripheral devices while the independent 1 A aux output powers ancillary circuits without loading the main rail. Headroom ends when combined demand approaches the Class 2 power-limited threshold or when the monitored battery cannot sustain the required backup duration.