Residual current circuit-breaker DFS 4 040-4/0.30-A S pulse- and AC-sensitive type A, selective

- Division units: 4
- Type: 4-pole
- Amps: 40 A
- Rated residual current: 300 mA
- Rated breaking capacity Icn: 0.5 kA
- Insulation voltage: 230/400 V/AC
- Rated short-circuit current Inc: 10 kA
- Surge current strength: 5 kA
- Connection terminals: 1.5 - 50 mm²
- Connection type: Screw terminal
- N-connection: Left
- Building regulations/standards: VDE 0664-10, EN 61008-1
- Sealable