Shelly PM Mini Gen3 — Compact WiFi Gen3 Power Meter
- Envío gratis a partir de 50 € · entrega en 24/48h
- Garantía oficial 3 años · soporte técnico en español
- Distribuidor oficial Shelly · PRO Partner
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Shelly PM Mini Gen3 — Compact Gen3 WiFi Power Meter
The Shelly PM Mini Gen3 (model S3PM-001PCEU16) is a compact, third-generation WiFi power meter, designed for installation in standard wall boxes. It monitors real-time electricity consumption up to 16A (3680W) without interrupting the circuit — it does not act as a relay or cut the power. Gen3 generation with Bluetooth BLE 4.2. No hub or subscriptions required.
Technical Specifications:
- Model: S3PM-001PCEU16
- Connectivity: WiFi 802.11 b/g/n (2.4 GHz) + Bluetooth BLE 4.2
- Power Supply: 110 – 240V AC
- Maximum Current: 16A
- Function: power measurement only (no cutoff relay)
- Operating Temperature: -20 to +40°C
- Dimensions: 34.9 × 29 × 19.2 mm
- Certifications: CE, RoHS
- Protocols: MQTT, HTTP REST API, WebSockets, Webhooks, Scripting (mJS)
Key Features:
- Real-time power measurement: watts, amps, volts, and accumulated kWh
- No relay: monitors without ever interrupting the circuit
- Ultra-compact format (34.9×29×19.2mm): fits into standard wall boxes
- Overconsumption alerts configurable via scripting or automations
- Consumption history integrated into the Shelly app
- Gen3 with OTA updatable firmware
Use Cases:
- Monitoring appliance consumption (washing machine, dishwasher, oven)
- Energy expenditure control in lighting or HVAC circuits
- Energy auditing in homes and small offices
- Integration with Home Assistant for long-term consumption graphs
Compatible with Home Assistant (local, no cloud), Amazon Alexa, Google Home, MQTT, HTTP REST API, and mJS scripting.
Conectividad
- RF Band: 2400 – 2495 MHz
- Max RF Power: <20 dBm
- Wi-Fi Protocol: 802.11 b/g/n
- Wi-Fi Range: Up to 30 m indoors / 50 m outdoors
- Bluetooth Protocol: BLE 4.2
- Bluetooth Range: Up to 10 m indoors / 30 m outdoors
Especificaciones técnicas
| PHYSICAL | ||
|---|---|---|
| Size (HxWxD): | 29x34x16 ±0.5 mm / 1.11x1.34x0.63 ±0.02 in | |
| Weight: | 13 ±1 g / 0.46 ±0.04 oz | |
| Mounting: | Wall box | |
| Screw terminals maximum torque: | 0.4 Nm / 3.5 lbin | |
| Conductor cross section: | 0.2 to 2.5 mm² / 24 to 14 AWG (solid, stranded, and bootlace ferrules) | |
| Conductor stripped length: | 6 to 7 mm / 0.24 to 0.28 in | |
| Shell material: | Plastic | |
| Color: | White | |
| ENVIRONMENTAL | ||
| Ambient temperature: | -20°C to 40°C / -5°F to 105°F | |
| Humidity | 30% to 70% RH | |
| Max. altitude | 2000 m / 6562 ft | |
| ELECTRICAL | ||
| Power supply: | 110 - 240 VAC | |
| External protection: | 16 A, tripping characteristic B or C, | |
| 6 kA interrupting rating, | ||
| Energy limiting class 3 | ||
| Power consumption: | <1.2 W | |
| OUTPUT CIRCUITS RATINGS | ||
| Max measurement voltage: | 240 VAC | |
| Max measurement current: | 16 A | |
| Max measurement power: | 3840 W | |
| Power measurement: | Forks | |
| Voltage protection / Cutoff: | No | |
| Current protection / Cutoff: | No | |
| Max power protection / Cutoff: | No | |
| RADIO | ||
| RF band: | 2400 - 2495 MHz | |
| Max. RF power: | <20 dBm | |
| Wi-Fi protocol: | 802.11 b/g/n | |
| Wi-Fi Range: | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors | |
| (Depends on local conditions) | ||
| Bluetooth Protocol: | 4.2 | |
| Bluetooth Range: | Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors | |
| (Depends on local conditions) | ||
| MCU | ||
| CPU: | ESP-Shelly-C38F | |
| Flash: | 8 MB | |
| FIRMWARE CAPABILITIES | ||
| Webhooks (URL actions): | 20 with 5 URLs per hook | |
| MQTT: | Forks | |
| UPD: | Forks | |
| Scripting: | Forks | |
Vídeo
Documentación y recursos
Details:
Connection diagram.
User manual.
Components and APIs
Compliance
Shelly PM Mini Gen3 multilingual EU declaration of conformity.pdf
Shelly Mini PM Gen3 UK PSTI ACT Statement of compliance.pdf
Shelly Mini PM Gen3 x2 UK PSTI ACT Statement of compliance.pdf
Printed user guide
Shelly PM Mini Gen3 multilingual printed user and safety guide.pdf
Envío en 24/48h a España peninsular y Baleares (también Portugal continental). Envío gratis a partir de 50 €. Garantía legal de 3 años. Devoluciones en 14 días. Factura con IVA y soporte técnico real en español.
