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Tuya WiFi 16-Channel Smart Relay Controller – 50A & 16A Circuit Breaker Module with RS485
150 $
The Tuya WiFi 16-Channel Smart Relay Controller is a high-capacity power control module designed for advanced electrical panels. Featuring a mix of 50A and 16A relays, RS485 support, and multiple recovery modes, it enables precise, flexible, and safe control of multiple circuits.
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16 independent relay channels
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4 × 50A magnetic holding relays + 12 × 16A relays
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WiFi control via Tuya Smart App
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Supports RS485, dry contact & external switches
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Power-off recovery and custom scene modes
Available in Lebanon through WeVolt
In stock
Product Overview
The Tuya WiFi 16-Channel Smart Relay Controller is a professional-grade power control solution designed for smart distribution boards, automation panels, and high-load electrical applications. It combines high-current 50A magnetic holding relays with standard 16A relays, allowing centralized management of both heavy and standard electrical loads.
With full integration into the Tuya Smart ecosystem, the controller enables remote switching, automation, and status monitoring through WiFi, while also supporting RS485 and external physical switches for hybrid control scenarios.
Key Features
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16 Independent Control Channels
Channels 1–4 use 50A magnetic holding relays for high-power loads, while channels 5–16 use 16A relays for standard circuits. -
LED Status Indicators
Each channel status is clearly displayed using front-panel LED indicators for easy monitoring. -
Multiple Control Interfaces
Supports RS485 switches, dry contact switches, reset switches, and rocker switches. -
Sequential & Independent Switching
Channels can be activated individually or sequentially using panel buttons. -
External Button Locking
Ability to lock or unlock external physical switches for safety or restricted access. -
Flexible Power Recovery Modes
Choose between power-off mode, power-on mode, or custom scene recovery after power loss.
Technical Specifications
| Specification | Details |
|---|---|
| Channels | 16 |
| High-Current Relays | 4 × 50A magnetic holding relays |
| Standard Relays | 12 × 16A |
| Rated Voltage | AC 110V–240V |
| Frequency | 50Hz / 60Hz |
| Communication | WiFi |
| Control Interfaces | RS485, Dry Contact, External Switch |
| Indicators | LED status indicators per channel |
| Power Recovery | Power-off / Power-on / Custom Scene |
| Application | Smart panels, automation systems, power control |
| Brand | e7win |
|---|---|
| AIoT platform | Tuya |
| Communication Protocol | RF, WiFi |