DR-UPS40 Battery controller for DIN Rail UPS system

Features - Battery controller for DIN Rail UPS system. - Parallel connection to DC BUS. - Suitable for 24V system up to 40A. - Installed on DIN Rail TS35 / 7.5 or 15. - Built-in battery test function. - Battery polarity protection. - Relay contact signal output and LED indicator for DC BUS OK. - Battery Fail, and Battery Discharge. - Cooling by free air convection. - 3 years warranty.