| Model No. | Rated Voltage | Communication Module | Power Supply | Max.Load | Min.Load | Application | Dimension L×W×H (in/mm) |
| S1208SLR2-1200 | 120-277V, 50/60Hz | – | Neutral and Live wire | 1200VA | 3VA | Single-Pole or 3-Way | 2.32×1.54×0.91/59x39x23 |
| S1208SLR2-2X600 | 120-277V, 50/60Hz | – | Neutral and Live wire | 600VA | 3VA | Single-Pole or 3-Way | 2.32×1.54×0.91/59x39x23 |
| S1208SLR2-*-1200 | 120-277V, 50/60Hz | Bluetooth Zigbee Wifi | Neutral and Live wire | 1200VA | 3VA | Single-Pole or 3-Way | 2.32×1.54×0.91/59x39x23 |
| S1208SLR2-*-2X600 | 120-277V, 50/60Hz | Bluetooth Zigbee Wifi | Neutral and Live wire | 600VA | 3VA | Single-Pole or 3-Way | 2.32×1.54×0.91/59x39x23 |
Remark:“*”in model means Communication Module, W- means WiFi, B- means Bluetooth, ZB- means Zigbee.
