Winston 40A WiFi DC Smart Circuit Breaker 8-90V 12V 24V 48V 72V Tuya Remote Control Switch DIN Rail for Solar PV Battery RV CE

• Customization: Available
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Model NO.: WIFI DC MCB
• Structure: DC MCB
• Poles Number: 1
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: CE
• Transport Package: Gift Box
• Specification: 18*82*50MM
• Trademark: Winston
• Origin: China, Zhejiang, Wenzhou

Product Description

Product Description

1. Ultra-Wide DC Voltage Range (8V-90V) Engineered for versatility, this smart switch supports a wide DC input range from 8V to 90V. It is perfectly compatible with 12V, 24V, 36V, 48V, 60V, and 72V systems, making it an ideal choice for solar PV, battery banks, and electric vehicles.

2. Intelligent Tuya App Remote Control Powered by the Tuya / Smart Life App, you can remotely control your DC circuits from anywhere in the world. Real-time status feedback ensures you always know if your system is ON or OFF, providing peace of mind and operational efficiency.

3. Advanced Timing & Automation Modes Maximize your energy management with three powerful timing functions:

   Scheduled Timing: Set specific times to activate/deactivate loads.
   Countdown Mode: Automatically turn off devices after a set duration.
   Loop Timing: Cycle your equipment at regular intervals.
4. High-Capacity 40A Rated Current Designed to handle heavy-duty DC loads up to 40A. The robust internal construction ensures stable performance even under continuous high-current operations, reducing heat buildup and extending product life.

5. Seamless Voice Control Integration Enjoy hands-free convenience with full compatibility for Amazon Alexa and Google Assistant. Control your solar system or battery chargers with simple voice commands, integrating perfectly into your smart home or industrial ecosystem.

6. Compact Din Rail Installation Standardized 35mm Din Rail mounting design allows for quick and easy integration into existing distribution boxes, RV control panels, or solar combiner boxes. The space-saving profile is perfect for compact installations.

7. Reliable Signal Indicator & Manual Override Equipped with a clear LED Signal Light for instant status visibility. The ergonomic blue button allows for manual control at the device site, ensuring functionality even in the rare event of a network outage.

8. Rugged & Secure Design Built with high-quality flame-retardant materials. This device provides essential circuit control and isolation for DC applications, protecting your expensive battery and solar equipment from unnecessary wear and tear.

Specification

Poles description	1P+N(N pole Pass-through)
Rated operating voltage range	DC 8-90V
control type	Manual, Remote control APP
Protocol	Wifi (Default)
Customization	SigMesh/ZigBee

Features

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