# Shelly Pro 1PM DIN-Rail Mountable Wi-Fi Relay For One Channel Of 16A

## Shelly Pro 1PM DIN-Rail Mountable Wi-Fi Relay For One Channel Of 16A

Shelly Pro 1PM is a DIN-rail mountable Wi-Fi/LAN/Bluetooth smart relay that switches and monitors a single 16A channel. Built in flame-resistant casing with an embedded web interface and mjS scripting support, it is designed for installation inside a breaker box by a professional electrician. It suits single-circuit loads such as lighting, pumps, or appliances where remote control and real-time power monitoring are needed.

### Specifications

**SKU**

SHELLY PRO 1PM

**Brand**

Shelly

**Category**

Smart Home

**Key Specs**

Channels: 1; Max load per channel: 16A; Power metering: yes (voltage, current, power, energy); Connectivity: Wi-Fi 802.11 b/g/n, 10/100 Ethernet (LAN), Bluetooth; Power supply: 110-240V AC 50/60Hz; Dimensions: 89.5 x 68.5 x 18.5mm (approx. 2 DIN modules); Mounting: DIN-rail (breaker box); Protocols: Shelly Gen2 RPC/MQTT, local + cloud control

## Details

- **Price:** 1989.0 ZAR
- **Vendor:** Shelly
- **Type:** Smart Home
- **Tags:** Nology, Shelly, Smart Home

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1989.00 ZAR | In stock |

## Images

- Shelly Pro 1PM DIN-Rail Mountable Wi-Fi Relay For One Channel Of 16A

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> Source: [Guards On Duty Shop & Security Guards ](https://guardsondutyshop.co.za/products/shelly-shelly-pro-1pm)
> Updated: 2026-07-07