| Power supply |
220-240 V~ 50 Hz |
| Power consumption |
< 1 W |
| Rated impulse-withstand voltage |
2500 V |
| Max. switching voltage |
240 V~ |
| Max. switching current |
13 A |
| Max. output power |
3000 W (resistive load only) |
| Number of switching cycles |
10000 |
| Overvoltage category |
II |
| Duty-type |
S1 |
| Switch type |
One-way |
| Switch configuration |
SPNO (single-pole, normally-open) |
| Type of circuit disconnection |
Micro |
| Internal-temperature sensor |
Yes |
| Voltmeter (AC) |
Yes |
| Ammeter (AC) |
Yes |
| Power and energy meters |
Yes |
| Required forced cooling |
No |
| Wi-Fi |
Protocol: 802.11 b/g/n
RF band: 2412-2484 MHz
Max. RF power: <10 dBm |
| Bluetooth |
Protocol: 4.2
RF band: 2402 - 2480 MHz
Range: Up to 30 m / 98 ft outdoors, up to 10 m / 33 ft indoors (depending on local conditions) |
| CPU |
ESP-Shelly-C38F |
| Flash |
8 MB |
| Compatible sockets |
CEE 7/1, CEE 7/3 (Type F / Schuko) or CEE 7/5 (Type E) |
| Compatible plugs |
CEE 7/2, CEE 7/4 (Type F / Schuko), CEE 7/7, CEE 7/16 (Type C) or CEE 7/17 |
| Shell material |
Plastic |
| Webhooks (URL actions) |
20 with 5 URLs per hook |
| Scripting |
Yes |
| MQTT |
Yes |
| CoAP |
No |
| Ambient temperature |
-20 °C to 40 °C / -5 °F to 105 °F |
| Humidity |
30 % to 70 % RH |
| Max. altitude |
2000 m / 6562 ft |
| Glow-wire temperature |
750°C |
| Pollution degree |
2 |
