---
product_id: 70138644
title: "Watt Stopper LMRC-212 Digital 2-Relay Room Controller On/Off/Dimming 120/277V, White"
brand: "legrand"
price: "€ 524.72"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/70138644-watt-stopper-lmrc-212-digital-2-relay-room-controller-on
store_origin: FI
region: Finland
---

# RJ-45 seamless connectivity 0-10V dimming control 20 Amps heavy-duty switching Watt Stopper LMRC-212 Digital 2-Relay Room Controller On/Off/Dimming 120/277V, White

**Brand:** legrand
**Price:** € 524.72
**Availability:** ✅ In Stock

## Summary

> 💡 Elevate your workspace lighting with smart control and seamless integration!

## Quick Answers

- **What is this?** Watt Stopper LMRC-212 Digital 2-Relay Room Controller On/Off/Dimming 120/277V, White by legrand
- **How much does it cost?** € 524.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/70138644-watt-stopper-lmrc-212-digital-2-relay-room-controller-on)

## Best For

- legrand enthusiasts

## Why This Product

- Trusted legrand brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Dimming:** Supports 0-10V dimming for customizable ambiance and energy savings.
- • **Smart Connectivity:** RJ-45 port ensures smooth integration into your digital lighting management system.
- • **Powerhouse Performance:** Handles up to 20 Amps for robust lighting control without compromise.
- • **Energy-Efficient Foundation:** Integrates occupancy sensors and daylight controls to optimize power use and reduce costs.
- • **Versatile Voltage Compatibility:** Operates effortlessly on both 120V and 277V circuits to fit diverse setups.

## Overview

The Watt Stopper LMRC-212 is a digital 2-relay room controller designed for professional-grade lighting management. Supporting 20 Amps and dual voltage (120/277V), it features RJ-45 connectivity and 0-10V dimming outputs, enabling precise, energy-efficient control of dimmable loads. Ideal for integration with occupancy sensors and daylighting controls, it forms the backbone of a cutting-edge WattStopper Digital Lighting Management system.

## Description

LMRC-210 Series Digital Room Controllers include one, two or three relay(s) to switch a total of 15 or 20 amps, a high-efficiency switching power supply and one 0-10 volt output per relay for control of dimmable loads including electronic ballasts (Advance Mark 7, or equivalent). They are the foundation of a WattStopper Digital Lighting Management (DLM) system, and allow integration of occupancy sensors, daylighting controls and switches for energy-efficient lighting control.

## Features

- Digital 2-Relay Room Controller
- RJ-45 Connectivity
- On/ Off/ 0-10 Volt Dimming
- 120/277V, 20 Amps
- 24VDC, 250 mA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Rj 45 |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Current Rating | 20 Amps |
| Mounting Type | Wall Mount |
| Brand | Legrand |
| Operation Mode | Off |
| Wattage | 5540 watts |
| Coil Voltage | 277 Volts (AC) |
| Contact Current Rating | 20 Amps |
| Maximum Switching Current | 20 Amps |
| Minimum Switching Voltage | 120 Volts (AC) |
| Specification Met | Ma |
| UPC | 754182929047 638183895177 |
| Manufacturer | Wattstopper |
| Part Number | LMRC-212 |
| Item Weight | 1 pounds |
| Product Dimensions | 7.7 x 7.3 x 4.4 inches |
| Item model number | LMRC-212 |
| Is Discontinued By Manufacturer | No |
| Color | White |
| Finish | White |
| Power Source | Wired Electric |
| Voltage | 120 Volts |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Switch Style | Dimmer Switch |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Connector Type:** Rj 45
- **Contact Material:** Silver
- **Contact Type:** Normally Open
- **Current Rating:** 20 Amps
- **Mounting Type:** Wall Mount

## Images

![Watt Stopper LMRC-212 Digital 2-Relay Room Controller On/Off/Dimming 120/277V, White - Image 1](https://m.media-amazon.com/images/I/819FVKhk01L.jpg)
![Watt Stopper LMRC-212 Digital 2-Relay Room Controller On/Off/Dimming 120/277V, White - Image 2](https://m.media-amazon.com/images/I/71CIj9ganoL.jpg)
![Watt Stopper LMRC-212 Digital 2-Relay Room Controller On/Off/Dimming 120/277V, White - Image 3](https://m.media-amazon.com/images/I/71BujGGacVL.jpg)
![Watt Stopper LMRC-212 Digital 2-Relay Room Controller On/Off/Dimming 120/277V, White - Image 4](https://m.media-amazon.com/images/I/811dDXp3xXL.jpg)

## Frequently Bought Together

- Watt Stopper LMRC-212 Digital 2-Relay Room Controller On/Off/Dimming 120/277V, White
- Wattstopper LMDM-101 Dig Dimmer Switch Low Volt Led, White
- Wattstopper LMDC-100 Dual Technology Digital Occupancy Sensor 1000 Sq-ft 24 Volt DC White

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**Shop now:** [https://www.desertcart.fi/products/70138644-watt-stopper-lmrc-212-digital-2-relay-room-controller-on](https://www.desertcart.fi/products/70138644-watt-stopper-lmrc-212-digital-2-relay-room-controller-on)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-17*