Shelly 2PM Gen4
VAT included · price in ZAR
Shelly appRuns in the free Shelly Smart Control app. It does not appear in the SmartKwam app.
This device is wired into your mains or DB board and must be fitted by a registered electrician.
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Two channels, three ways to connect.
What it does
Shelly 2PM Gen4 controls two circuits from one module, each up to 10 A and 16 A combined, and measures what both draw. In cover mode it runs a motorised roller shutter, venetian blind or awning instead, with position control, slat tilt and obstacle detection.
It speaks Wi-Fi 6, Bluetooth 5.0 and Zigbee, and it works with Matter, so it suits the Shelly Smart Control app as well as other smart home platforms. It acts as a Bluetooth gateway for Shelly BLU devices and extends both Zigbee and Wi-Fi coverage, which helps on larger properties where a single router struggles to reach.
What you need
Needs a 2.4 GHz Wi-Fi network and the free Shelly Smart Control app. Cover mode needs a motor with built-in limit switches. Zigbee needs a Zigbee coordinator, and Matter a Matter controller.
Install
This device is wired into your mains or DB board and must be fitted by a registered electrician.
Fits in a wall box or behind existing switches and uses live and neutral on AC wiring. A registered electrician must fit it, as it connects to your mains wiring. They will follow Shelly's official wiring guide, linked on this page.
Features
- Two relay outputs, 10 A each and 16 A in total.
- Measures AC voltage and current on each channel.
- Cover mode with obstacle detection and venetian slat tilt.
- Wi-Fi 6, Bluetooth 5.0 and Zigbee in one device.
- Works with Matter, set up as a switch by default.
- Acts as a Bluetooth gateway and a Zigbee and Wi-Fi range extender.
- Supports schedules, scripting, webhooks, MQTT and KNXnet/IP.
Specs
- Size
- 42 × 37 × 16 mm (W × H × D)
- Weight
- 30 g
- Mounting
- In-wall, behind a switch or in a flush box
- Rated current
- 10 A per channel, 16 A total (18 A total peak), AC
- Power metering
- Yes, per channel (AC voltage and current)
- Channels
- 2, or 1 cover (shutter, blind, awning)
- DC switching
- Up to 10 A at 30 V DC
- Power supply
- 110 to 240 V AC or 24 V DC
- Power consumption
- Under 1.4 W
- Connectivity
- Wi-Fi 6 (802.11 b/g/n/ax), Bluetooth 5.0, Zigbee
- Matter
- Yes
- Bluetooth gateway
- Yes, for Shelly BLU devices
- Operating temperature
- -20 to 40 °C
- Wire size
- 0.5 to 4 mm²
- Model code
- S4SW-002P16EU
Warranty
3-year manufacturer warranty.
Wiring guide and downloads
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R 856.00