Siemens 5SM2 322-0 + Siemens 5SY42 C16 – 2P RCBO Assembly | 16A Curve C | 30mA | 400V AC | 10kA alimentatore ✔️ Enables RS485 wired communication

✔️ Enables RS485 wired communication for SMA inverters✔️ Supports multi-inverter networks and centralized monitoring✔️ Essential for data logging

Optional: Fronius IG Com Card (for monitoring)

Overload and short-circuit protection up to 160 A

It includes 6 active phase groups

and command transmission

Siemens 5SM2 322-0 + Siemens 5SY42 C16 – 2P RCBO Assembly | 16A Curve C | 30mA | 400V AC | 10kA alimentatore ✔️ Enables RS485 wired communicationUsed product. This device is a modular protection assembly by Siemens consisting of a residual current unit (RC Unit) combined with a miniature circuit breaker (MCB), designed to provide complete protection of electrical circuits against overloads, short circuits, and earth leakage currents. The configuration includes: Siemens 5SM2 322 0 Residual current unit (RC Unit) Siemens 5SY42 C16 Miniature circuit breaker When assembled, the system functions