Shelly Pro Dimmer 2PM Professional

Brand:SKU:SHELLY PRO DIMMER 2PM

R1,799 incl. VAT

EFT price · Card price R1,835

Professional 2-channel DIN rail smart dimmer with power monitoring

  • LAN, Wi-Fi, and Bluetooth connection
  • Power metering
  • Free storage data (using Shelly App)
  • Night mode for lower brightness during night hours
  • Automatic dimming calibration
  • Switch/button input mode
  • Use with your existing switches (one/dual button control)
  • Adjustable min/max brightness
  • Adjustable button fade rate and transition time
  • No hub required! Easy control through the Shelly Smart Control app, most platforms and protocols, as well as voice assistants. Use it with Alexa, Home Assistant, or your preferred automation platform
  • Wi-Fi Range Extender & BLE Gateway
  • Extremely fast processor for immediate reaction – ESP32
  • Supports scripting, webhooks, MQTT, WebSocket, HTTPS, UDP, TLS and custom certificates
  • Supports KNXnet / IP communication

In stock

Add R201 for free shipping · 2–3 working days to Joburg, Pretoria, Cape Town, Durban

Add to Cart
Shelly Pro Dimmer 2PM Professional
Shelly Pro Dimmer 2PM Professional
R1,799 incl. VAT

Need a quote? Add to cart, then choose “Create a Quote” at checkout, or contact us for a custom quote.

Diagrams

Terminals Wires
SW1, SW2 Switch/button input terminals controlling O1 L Live (110-240 V) wire
SW3, SW4 Switch/button input terminals controlling O2 N Neutral wire
O1, O2 Load circuit output terminals
L Live (110-240 V) terminals
N Neutral terminal
LAN Local Area Network RJ 45 connector

Specifications

Physical
Size (HxWxD): 94x19x69 mm / 3.70×0.75×2.71 in
Weight: 75 g / 2.7 oz
Screw terminals max torque: 0.4 Nm / 3.54 lbin
Conductor cross section: 0.5 to 2.5 mm² / 20 to 14 AWG (green connectors)
0.5 to 1.5 mm² / 20 to 16 AWG (blue connector)
(solid, stranded, and bootlace ferrules)
Conductor stripped length: 6 to 7 mm / 0.24 to 0.28 in (green connectors)
5 to 6 mm / 0.20 to 0.24 in (blue connector)
Mounting: DIN rail
Shell material: Plastic
Shell color: Lime
Environmental
Ambient working 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 V~ 50/60 Hz
Power consumption: < 2 W
External protection: 10 A, tripping characteristic B or C,
6 kA interrupting rating,
Energy limiting class 3
Dimming type: Trailing edge
Output circuits ratings
Max. output power: 200 W per channel
Sensors, meters
Voltmeter (AC): Yes
Ammeter (AC): Yes
Power and energy meters: Yes
Internal-temperature sensor: Yes
Radio
Wi-Fi
Protocol: 802.11 b/g/n
RF band: 2401 – 2483 МHz
Max. RF power: < 20 dBm
Range: Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors
(Depends on local conditions)
Bluetooth
Protocol: 4.2
RF band: 2400 – 2483.5 MHz
Max. RF power: < 4 dBm
Range: Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors
(Depends on local conditions)
Microcontroller unit
CPU: ESP32-D0WDQ6
Flash: 8 MB
Firmware capabilities
Schedules: 20
Webhooks (URL actions): 20 with 5 URLs per hook
Scripting: Yes
MQTT: Yes

Shipping / Collection

Shipping DestinationEstimated Shipping Time
Joburg, Pretoria, Cape Town or Durban2-3 working days
The Rest of South Africa2-7 working days

We partner with reliable independent couriers to get your order to you quickly. While we strive for the timelines below, please allow extra time during high-volume periods or regional interruptions.

Collection LocationProcessing Time
Our office in Centurion (Do not arrive until you receive your “Ready to Collect” email)2 working days

For full terms, view our Shipping Policy

Returns

Returns are free within 14 days of delivery. Email [email protected] and we’ll book a courier to collect it. Items must be unused, with all their packaging.

More on our Returns and Exchanges page.

Business

Buying for a business? We make it easy:

  • Quotes: send us your list and we’ll reply with a formal quote.
  • VAT invoices with your company name and VAT number.
  • Credit accounts for approved businesses.
  • Bulk pricing on larger quantities.
  • One contact person who handles your orders.

Email [email protected] or contact us to get started.