SUN-SMART-SWITCH01P3: Your Ultimate Outdoor Smart Load Control Solution

Upgrade your outdoor high-power energy management with the SUN-SMART-SWITCH01P3 Smart Switch, engineered to deliver reliable, intelligent power control for both single-phase and three-phase heavy-duty outdoor loads like heat pumps, large HVAC systems, and more.

Core Product Advantages

Universal Electrical Compatibility

This smart switch supports a wide 94–238V phase voltage range, handles up to 25A maximum phase current, and works seamlessly with both 50Hz (45Hz–55Hz) and 60Hz (55Hz–65Hz) global grid frequencies. Whether your setup is single-phase (L1/N) or full three-phase (L1/L2/L3/N), it fits perfectly with your existing power system via its convenient plug-in connector design.

Long-Range LoRa Smart Communication

Equipped with advanced LoRa wireless communication technology, the switch offers a barrier-free communication distance up to 200 meters. Enjoy stable, low-latency remote control without complicated wiring, enabling you to manage your outdoor power devices effortlessly from a distance. It operates on the 863MHz–870MHz frequency band with a built-in internal antenna (1.58dBi gain at 868MHz) for consistent signal performance.

Rugged Build For All Outdoor Environments

Built to withstand harsh outdoor conditions:

Ultra-wide working temperature range: -40°C to +45°C
IP65 weatherproof ingress protection rating
Operates reliably in 0–100% RH full humidity environments
Rated for installation altitudes up to 4000m
CLASS I safety protection, certified to IEC/EN 61010-1 global safety standard

Compact, Durable & Low-Maintenance

With a compact form factor (96.7×204.7×37.7mm) and lightweight 0.4kg body, it is easy to install and mount anywhere outdoors. Backed by an industry-leading 5-year long warranty, you get long-term peace of mind and excellent return on your investment.

Why Choose This Smart Switch?

Designed specifically for high-power outdoor applications, this unit simplifies smart energy scheduling, optimizes power consumption, and adds an extra layer of safety for your valuable high-power equipment.

Supports both single & three-phase heavy loads for versatile use cases
Plug-and-play installation, no complex professional modification needed
Industrial-grade durability for year-round outdoor operation
Smart remote access to cut unnecessary energy waste
Compliant with top international safety certification

Perfect for residential, commercial and renewable energy system scenarios, this smart switch is your simple, powerful upgrade to modern outdoor smart power management.