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Smart electrical load controller 50 A – Control4

Control your pool, your electric vehicle recharge or your water heater

One device makes your Control4 home even smarter

  • All ordinary devices can now become smart

    Connect the load controller to nearly all appliances so you can control them remotely. Apply a timer, a programming and access many other functionnalities

  • Create personalized scenes

    Combine actions for the perfect interaction between all your devices

  • Works with voice assistants

    Alexa, turn on the water heater! The Amazon Echo Plus is also friend with the smart electrical load controller

  • 50 amps

    Control all devices with a compatible load, up to 50 amperes

Smart electrical load controller 50 A – Control4

A great addition to your Control4 home automation platform

A better use of your energy consumption

  • The smart home at your fingertips

    Use the Control4 remote or your smartphone to control all your compatible devices

  • Away mode

    Turn off all energy-intensive devices and save. Turn them on, on your way home as if you had never left

  • Easy installation

    The Control4 electrical load controller is installed and ready-to-use in 30 minutes or less

  • Unique and handy design

    A compact and ergonomic electrical load controller that fits everywhere

Smart electrical load controller 50 A – Control4

The Control4 smart home, by Sinopé

A smarter house, more refined, more modern, more stylish. And more affordable.

The Control4 smart home, by Sinopé

A smarter house, more refined, more modern, more stylish. And more affordable.

* Remote access requires a permanent Internet connection and a Control4 home automation and smart home system.


Height: 18.4 cm (7.26 in)

Width: 12.2 cm (4.8 in)

Depth: 5.5 cm (2.15 in)



The smart electrical load controller– Control4 – 50 A can control different types of devices such as:

  • Electrical water heater
  • Pumps (pool, irrigation, etc.)
  • Window AC unit
  • Outdoor lighting
  • And much more!

*Indoor installation only.


The smart electrical load controller– Control4 has the following features:

  • Exclusively compatible with Control4 home automation system
  • Control with your smartphone, tablet or computer
  • Can be voice controlled with Alexa (Amazon Echo) and the Amazon Echo Plus
  • Modes: automatic, manual, away
  • 7-day programmable, up to 6 periods per day
  • Programmable countdown timer
  • Integrates with personalized scenes for interaction of compatible devices

Connectivity requirements

The smart electrical load controller– Control4 requires:

  • Control4 controller

Operating voltage

120/208/240/277/347 Vac, 50/60 Hz  

Maximum load

Double-pole latching relay


120 V

240 V

277 V

347 V

Resistive load

50 A

50 A

50 A

20 A

Incandescent lamp

20 A

20 A

20 A


Magnetic ballast

20 A

20 A

20 A

15 A

Electronic ballast

15 A

15 A

15 A



1,5 HP

3 HP

3 HP



Activated load: 0.5 W @ 120 – 240 Vac

Standby load: 0.47 W @ 120 – 240 Vac

Operating temperature

-20 °C to 40 °C (-4 °F to 104 °F)


-20 °C to 50 °C (-4 °F to 122 °F)


Zigbee profile 3.0

Frequency: 2.4 GHz

Transmission power:+20 dBm

Receiver sensitivity: -108 dBm


Tested in accordance with ANSI/UL Std.916
Certified under CAN/CSA Std. C22.2 No205


3 years

In the box

  • RM3250ZB-C4 electrical load controller
  • Installation guide – English version
  • Installation guide – French version
  • Template
  • 2 screws


North American


  • Control4
  • 50 A
  • Works Control4
Product available for authorized Control4 dealers only.

PROMO FREE STANDARD SHIPPING for all online orders of $50 or more delivered in the United States. Please note that due to COVID-19 UPS and Canada Posts cannot guarantee delivery times.

For a limited time, Sinopé technologies is offering FREE STANDARD SHIPPING on all online orders over $50, after promo discounts and before taxes. This shipping offer applies only to orders being shipped to the United States (no postal box shipping). Note that the right to free delivery may be revoked if you change the delivery address of your order or if you cancel one or more items ordered reducing the total before taxes of the order under $50.

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