Modular Smart Breaker System
The PSNA-6 is the hardware Splinergy was originally designed around. A 2-pole single-phase gateway module provides the OLED display and the 4G or Wi-Fi uplink; PSNA-6 EM modules then stack alongside it on the DIN rail, linked over an RS485 bus, each adding its own metered, protected and remotely switchable circuit. Configure exactly the number of channels a site needs.
- 1-phase
- DIN rail
- 4G / Wi-Fi
- Stackable
- RCD protection
What it does
Stackable channels
Add EM modules to the gateway to meter and control many single-phase circuits from one uplink.
Breaker-grade protection
Residual-current, over-voltage and under-voltage trip with ≤ 0.1 s response, per channel.
Cloud-set thresholds
Configure rated current, leakage and voltage-trip limits remotely from the platform.
Per-channel telemetry
Voltage, current, active power and kWh for every channel, on the OLED and in the cloud.
Specifications
| Architecture | Gateway (2-pole, 1Φ) + stackable EM modules |
|---|---|
| Rated voltage | 220 V AC, 50 Hz |
| Rated current | 1–80 A (configurable) |
| Residual current | 10–100 mA (configurable) |
| Trip time | ≤ 0.1 s |
| Voltage protection | Under- / over-voltage trip |
| Module bus | RS485 |
| Communication | 4G LTE or Wi-Fi (gateway); M2M data plans from RM 35/year |
Use cases
Runs on the Splinergy platform
Live dashboards, automated tenant billing with DuitNow, FPX, cards and e-wallets, prepaid cut-off and remote control, all from one web and mobile platform.


