Elevator Battery Backup Systems

Battery power devices for elevator lowering and emergency rescue applications.

Dynavect LR750 battery lowering device

LR750 Series

500 W pure sine-wave rescue power for compatible elevator controllers. Standard and MRL enclosures are available in separate 200-240 VAC and 400-480 VAC voltage classes.

OLED monitoring, CAN communication, smart charging, and daily battery self-test. Designed and built in Texas, USA.

Select equipment for the rescue application

The required rescue sequence, connected loads, controller interface, and enclosure space determine the suitable configuration. Hydraulic automatic rescue and traction manual rescue have different requirements.