40A 30mA ABB 4-pole pure residual current circuit breaker
ABB 40A, 30mA pure 4-pole residual current circuit breaker of AC type, with 4 modules. Ideal for electrical protection systems, it offers optimal and reliable protection to people in the event of a current leakage. Equipped with cutting-edge technology, it quickly detects current anomalies and is able to immediately disable the connection in case of problems.
Technical specifications:
- Voltage 230/ 400 Vac
- Current in 40A
- Differential current Idn 30mA
- 4 modules and 4 poles
- Differential type AC < li>Protection degree IP2X
- Nominal frequency 50/60 Hz
- Dimensions: H 85 x W 70 x D 69 mm