SCHNEIDER A9Z51216 Residual Current Circuit Breaker RCCB Type AC 2P 16A 30mA

RCD Circuit Breaker SCHNEIDER A9Z51216 Residual Current Device RCCB Type AC 2P 16A 30mA

The SCHNEIDER A9Z51216 is an Acti9 iID series Type B-EV Residual Current Circuit Breaker (RCCB) from Schneider Electric. It is a residual current protection device for 1-phase 2P systems with a rated current of 16 A and an earth-leakage sensitivity of 30 mA. It is designed to provide maximum protection against all types of leakage current hazards, including smooth pure DC generated by electric vehicle chargers.

Specifications
- : Capable of detecting smooth DC residual current, a common hazard in power electronic circuits of electric vehicle chargers
- VisiSafe Indicator: Features a green strip on the toggle indicating complete disconnection of the circuit, ensuring safety during maintenance
- VisiTrip Indicator: Features a red mechanical indicator on the breaker front face upon tripping, allowing quick fault location and troubleshooting
- DIN Rail Mountable: Designed for easy DIN rail mounting in control panels
- High Durability: Long mechanical and electrical endurance, suitable for long-term use

Applications & Usage
- High-power electronic equipment: Used in circuits supplying power to equipment with power conversion such as small UPS units, inverters for backup power systems, or DC leakage-sensitive equipment in 1-phase systems
- General Protection: Used in environments requiring residual current protection covering all frequencies and current waveforms, especially in accordance with European standards for new buildings