| Power supply |
120 VAC, 60 Hz |
| Power consumption |
< 1.5 W |
| Neutral required |
Yes |
| External protection |
15 A, tripping characteristic B or C, 6 kA interrupting rating, Energy limiting class 3 |
| Max. output power |
200 W |
| Max. current |
1.7 A |
| Voltmeter (AC) |
80 V - 160 V |
| Voltmeter accuracy |
± 5 % |
| Ammeter (AC) |
0 A - 3 A |
| Ammeter accuracy |
± 5 % |
| Internal-temperature sensor |
Yes |
| Wi-Fi |
Protocol: 802.11 b/g/n/ax RF band: 2401 - 2483 МHz Max. RF power: < 20 dBm Range: Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions) |
| Bluetooth |
Protocol: 5.0 RF band: 2400 - 2483.5 MHz Max. RF power: < 4 dBm Range: Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions) |
| Zigbee |
Protocol: 802.15.4 Zigbee repeater: Yes RF bands: 2400 to 2483.5 MHz Max. RF power: < 20 dBm Range: Up to 100 m / 328 ft indoors and 300 meters / 984 ft outdoors (Depends on local conditions) |
| CPU |
ESP-Shelly-C68F STM32 G051 |
| Clock frequency |
40 Mhz |
| Flash |
8 MB |
| Mounting |
In-wall |
| Construction of control |
Independently mounted |
| Screw terminals max torque |
0.39Nm / 3.5 lbin |
| Conductor cross section |
1 to 2.5 mm² / 18 to 14 AWG (solid, stranded, and bootlace ferrules) |
| Conductor stripped length |
5 to 6 mm / 0.20 to 0.24 in |
| Shell material |
Plastic |
| Schedules |
20 |
| Webhooks (URL actions) |
20 with 5 URLs per hook |
| Scripting |
Yes |
| MQTT |
Yes |
| Ambient working temperature |
-20 °C to 40 °C / -5 °F to 105 °F |
| Humidity |
30 % to 70 % RH |
| Pollution degree |
2 |
| Max. altitude |
2000 m / 6562 ft |