The Legrand RX3 402075 residual current circuit breaker is four-pole, type A, designed for mounting on a DIN rail and used in electrical panels.
- Rated current: 40 A
- Residual current: 0.03 A
- Operating voltage: 400 V
- Poles: 4
- Protection degree: IP20
- Width: 285 mm
- Depth: 97 mm
- Model number: 402075
- Mounting standard: EN 60715, DIN rail