Battery controller for DIN Rail UPS systemParallel connection to DC BUSSuitable for 24V system up to 40AInstalled on DlN Rail TS35 /7.5 or 15 Built-in battery test function Battery polarity protection Relay contact signal output and LED indicator for DC BUS OKBattery Fail, and Battery DischargeCooling by free air convection
Amperage: 40.0 amps