Indoor Switching Modules (ISM)
Utilizing unique single-coil magnetic actuators and our own state of the art vacuum interrupters, these modules present the competitive solution for switchboard manufacturers. They can be applied with equal effectiveness in a wide variety of switchgear, be it newly developed or old, air or SF6 insulated, stationary or draw-out.
Indoor switching modules shall be installed in combination with control modules providing control and permanent monitoring of both modules. Our indoor switching modules give the user the following benefits:
No maintenance needed during the entire lifetime
Long mechanical and interrupting lives
Flexible mounting and interlocking interface
The smallest dimensions and lightest weight available in the market