Shelly Pro 1PM Wi-Fi Relay One Phase – 1 Channel, 16A, DIN Rail

SKU: SHELLY PRO 1PM Category: Brand:

Original price was: R2,149.00.Current price is: R1,949.00.

Discounted price when paying by EFT

In stock

Only 4 items left in stock!
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Joburg & Pretoria: 1 - 3 business days
Cape Town & Durban: 2 - 4 business days
Rest of SA: 3 - 7 business days
*Click here for our delivery policy

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Professional 1-channel DIN rail smart switch with power metering

  • LAN, Wi-Fi, and Bluetooth connection
  • 1 output, 16A
  • Power metering
  • Overpower and overvoltage protection of the load
  • Easy control through the Shelly app, various protocols, and platforms, as well as voice assistants
Power supply AC110-240V, 50/60Hz
Maximum load16A
Channels1 Channel
Roller shutter modeNo
Device temperature protectionYes
Overload protectionYes
Power measurementYes
HTTP/HTTPS webhooksYes
Custom scripts (mJs)Yes
Operational temperature-20°C to + 40 °C
Device power consumption< 3 W
Intelligent On/OffYes
Local and remote controlYes
Weekly ScheduleYes
UL Listed optionNo
Max RF output power13.34 dBm
Wi-Fi Protocol802.11 b/g/n
Wi-Fi Radio frequency2412 – 2483 MHz
Wi-Fi Rangeup to 50 m outdoors and up to 30 m indoors (depending on the building materials)
Size18,5mm x 89,5mm x 68,5mm


Our shipments are handled by reputable courier companies, striving for prompt delivery. However, should unexpected delays occur we will attempt to inform you as soon as we receive notification from the courier companies.  The below shipping estimates apply:

  • Johannesburg & Pretoria: 1–3 business days
  • Cape Town & Durban: 2–4 business days
  • Rest of South Africa: 3–7 business days

Collection / Pay on collection:

You may also collect and pay your order, from our offices in Centurion. Please wait for confirmation that your order is ready before coming for collection.

Our full delivery policy can be found here: Delivery Policy