single-pole and three-pole design
rated voltage 12, 25 and 38.5 kV
rated current 630, 1250 up to 6300 A

These disconnectors are used for the switching of no-load MV equipment. The built-in earthing switches are designed with appropriate short-circuit making capability.
The operation of the disconnectors is done using manually controlled or electric motor actuated drives.
On customer request the disconnector can be equipped with auxiliary switches, blocking magnets or built-in electric motor operated drive units.

Instructions for assembly and maintenance - disconnectors with hand operated drives SHA and UM motor operated drives