The Series 8530 RCCD/MCB from R. STAHL is a residual current circuit breaker and miniature circuit breaker in one:It monitors residual currents and triggers in the event of excessive residual currents. In addition, it protects against overvoltage, switches off short circuits up to 10 kA and therefore protects the conductors in your systems in the event of an earth fault, overload or short circuit. Its excellent current limiting feature reduces the load on the conductor in the event of a short circuit. The residual current tripping variants A, AS, AP-R, B, BS, B+ and F, as well as an A110 V version, are available.
- Residual current monitoring and tripping in the event of overvoltage and short circuit
- Combination of residual current circuit breaker and miniature circuit breaker: Saves space, reduces installation requirements
- Reliable functional test using the integrated test button
- International approvals for worldwide use
- Simple replacement or expansion of your system thanks to a modular circuit breaker design
- Simple installation – it snaps onto the mounting rail of Ex e enclosures
- Padlocks provide protection against being switched on again during maintenance work
- Ergonomically shaped operating lever guarantees that the system can be switched on and off safely
