Find out what the mSD 250 switch disconnector has to offer
The mSD 250 is an isolating switch disconnector with fuses from the COMPASS range. The COMPASS range of isolating switches offers a new level of safety and user-friendliness. COMPASS is a combination of the words ‘COMPact’ and ‘ASSembly’, which encapsulate its key features.
A roller passing through the front and the drive side
Capability to connect 3 miniature switches directly (additional switches can be stacked)
Door locking during operation – the ability to deliberately release the lock using a tool
Self-cleaning dynamic contacts
High mechanical endurance and electrical durability
High short-circuit and switching capacity
A double, safe insulation gap in each current path of the switch disconnector
Complete isolation of the fuse links in the ‘OFF’ position
A wide range of accessories