Description:
Power source units with batteries with permanent output at 24 V, 1.2 A. Ni-Cd battery included. Provides one hour of autonomy. When powered up it has two voltage levels available, one being adjustable. Functioning in AutoTest mode.
Designed for mounting on a DIN 46277/3, EN 50022 symmetrical rail on a switchboard panel. Option of controlling: 15 VIR-*S, 25 VIR2121-*S or 40 VIR1616-*S.