Schneider Electric A9Z65440 IID 4P 40A 300MA S TYPE B-SI Residual current circuit breaker all-current sensitive
Product details
The A9Z65440 IID 4P 40A 300MA Type B-SI RCD from Schneider Electric is a highly advanced residual current device specifically designed for use in electrical installations. With a rated current of 40A and a rated residual current of 300mA, this device provides a reliable solution for protection against electrical leakage currents. The Type B-SI features a selective tripping characteristic that ensures increased resistance to electrical disturbances, making it particularly suitable for applications that utilize frequency converters, inverters, or uninterruptible power supplies. The RCD is designed for mounting on a DIN rail, offering easy installation and maintenance. With features such as the mechanical fault indication (VisiTrip) and the safe contact indication (VisiSafe), the safety and functionality of the device are further enhanced. The A9Z65440 complies with relevant standards, ensuring high quality and reliability.
- All-current sensitive residual current device for increased safety
- Mechanical fault indication (VisiTrip) for fault diagnosis
- Safe contact indication (VisiSafe) for voltage-free status
- Easy removal of the device with the phase rail installed
- Expandable with optional auxiliary modules for additional functions.