Mechanical interlocking for toggle, ComPacT NSX 400/630

It is a mechanical interlocking system for two ComPacT NSX 400/630 devices with toggles. The authorized positions are one device OFF (closed) and the other ON (opened), or the two devices OFF (closed). The system is locked using one or two padlocks (shackle diameter from 5mm to 8mm). Two identical interlocking systems can be used to interlock three devices installed side by side.