Tehnical support

Residual Current Circuit Breaker with integral Overcurrent Protection KZS-4M 2p B type

Universal residual current sensitivity:
A type protection +
Smooth DC +
High Frequency AC

The only 2-pole compact version of RCBO B type on the market



Typical Applications:
Which are vulnerable to smooth d.c. residual currents:
- Photovoltaic systems, a.c side,
- Charging stations for electric vehicles,
- Variable speed machine tools,
- UPS, computer data centres
- Elevator controls,
- Cranes of all kinds
- Electronic equipment on construction sites,
- Test set-ups in laboratories,
- Installation in general where we can expect d.c. smooth direct residual currents, etc.