| 摘要 |
Disclosed is a compact connection system for mains switchgear. The connection system is characterised in that it can be connected to the mains by means of magnetic fastening elements without mechanical connections such as terminals and/or wiring and can be removed from the surface of a switchgear device (13) of any type, such as a residual-current or thermomagnetic circuit breaker, a contact breaker, a switch, a transformer or an overvoltage protector. The switchgear could be already connected to the mains and normally fitted on a DIN type rail or similar or could be not yet installed. When connected to the mains via a switchgear device (13), the connection system collects from and/or injects signals into the mains. |
