Improvements relating to electrical fusible cut-outs
DE650034C
Switching device for cable distribution systems with manually disconnectable, juxtaposed fuses
GB379531A
Distribution board with fuses adapted to be cut out by hand
DE611040C
Switching device for cable distribution system with manually disconnectable, in their longitudinal direction arranged vertically one above the other, lever-like articulated on a base plate, belonging to a circuit fuses
