... 160A, 400A, 630A fuse switch disconnector,fuse switch disconnecter, fuse switch, apdm, mounted fuseswitch disconnecter, switch nh type 160a, fuse holder ... Technical Particulars Model No.:APDM-1/160A Body/Carrier Material: Polyamide Rated Operational Current: ... 440Volts, 50Hz Rated Insulating Voltage: 1000Votts Rated Short time current: 10kA rms for 0.5s with 17 kA peak ...