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Product Details
The Automatic Transfer Switch SATS-W Series is designed for residential and light industrial applications, providing a reliable solution for ensuring continuous power supply. With a fast switching time of ≤50ms, it guarantees seamless transfer between utility and backup power sources, minimizing downtime and protecting sensitive equipment from power interruptions.
Built with a compact electromagnetic drive design, the SATS-W ATS combines high performance with space-saving installation. Its DIN rail mounting capability makes it easy to install in communication cabinets, small control panels, and residential power systems. The design not only simplifies setup and maintenance but also improves system flexibility and adaptability for various electrical environments.
The SATS-W Series has been developed in accordance with international IEC/EN standards, ensuring global compliance and reliable operation. It is especially suitable for users who require a balance of efficiency, safety, and durability, making it an ideal choice for home backup power systems, renewable energy applications, and small-scale industrial facilities.
Fast Switching: Seamless transfer within 50ms.
Wide Application: Suitable for both residential and industrial use.
DIN Rail Installation: Compact size, quick installation.
Electromagnetic Drive: Reliable and durable performance.
Dry Contact Output: Supports indicator light connection for status monitoring.
Safety Protection: Electrical isolation and overload safety.
| Item | Specification |
|---|---|
| Model | Automatic Transfer Switch SATS-W Series |
| Switching Speed | ≤50ms, seamless transfer |
| Voltage Range | 400VAC |
| Application | Residential & Industrial |
| Installation | 35mm DIN Rail |
| Size | Small, compact |
| Drive Type | Electromagnetic |
| Pole Options | 2P / 3P / 4P |
| Compliance | IEC/EN standards |
Home backup power systems (UPS, generators)
Small industrial control systems
PV + energy storage switching
Communication cabinets & low-voltage systems
Package Includes: ATS main unit ×1, User Manual ×1
Packaging: Shockproof carton, suitable for international transport
Delivery: In-stock models ship within 7 days; bulk orders subject to confirmation
Q1: Is SATS-W suitable for home use?
A1: Yes, it is compact and designed for both residential and small industrial systems.
Q2: Will devices lose power during transfer?
A2: No, with ≤50ms seamless transfer, devices remain powered.
Q3: Are multiple pole options available?
A3: Yes, 2P/3P/4P models are available.
📞 Tel/WhatsApp: +86-13693313816
📧 Email: jacky@cnsoltree.com
👉 We reply to all inquiries within 12 hours.
Want to explore more Soltree ATS? Click here: Automatic Transfer Switch to learn more.
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