The SOETECK Rack-mount Static Transfer Switch (32A-125A) delivers industry-leading power reliability with 5ms switching, redundant controls, and IEC/EN-certified compliance. Designed for mission-critical environments, its seamless transition ensures continuous operation in data centers, telecom hubs, and industrial automation. Featuring an LCD interface for real-time monitoring and an RS485 communication port for remote management, it provides optimal control over power switching. Supporting a wide voltage range of 200-250V with rack-mounted flexibility, this STS is the ideal solution for maintaining uninterrupted power.
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The SOETECK Rack-mount Static Transfer Switch (32A-125A) is a high-performance solution designed for mission-critical applications that require seamless power transfer between two independent power sources. With a rapid 5ms transfer time, this STS ensures uninterrupted power delivery, safeguarding sensitive equipment from power disruptions. Engineered with a robust IEC/EN and CE-certified design, it meets the highest industry standards, making it an essential component for data centers, telecom infrastructure, and industrial automation systems.
Featuring an advanced dual-redundant control system, the SOETECK STS Static Transfer Switch (32A-125A) enhances power availability by preventing outages during primary source failures. Its “break-before-make” technology guarantees safe switching between power sources, eliminating the risk of short circuits or supply conflicts. Equipped with an intuitive LCD display and RS485 communication interface, users can monitor voltage, current, and system status in real time, ensuring comprehensive power management.
The adaptability of SOETECK STS Static Transfer Switch (32A-125A) makes it an indispensable choice for enterprises seeking reliability and operational efficiency. Whether supporting UPS-to-UPS transfers, integrating with generator backup, or maintaining redundant power feeds in data center racks, this STS guarantees high availability and superior power continuity. With a compact 88.8 × 430 × 420 mm rack-mountable design and multiple current ratings from 32A to 125A, it seamlessly integrates into modern power distribution architectures, maximizing uptime and business resilience.
The SOETECK Rack-mount Static Transfer Switch (32A-125A) series offers a range of current capacities, ensuring tailored solutions for diverse power needs. The ZW-STS-32A and ZW-STS-40A models are ideal for low to mid-range loads, providing reliable redundancy for sensitive equipment. For higher power demands, the ZW-STS-63A, ZW-STS-100A, and ZW-STS-125A models deliver robust power management with enhanced safety features. Each unit supports dual-source power input, 5ms transfer switching, and an advanced RS485 interface, ensuring uninterrupted operation in mission-critical environments. With a CE-certified and IEC/EN-compliant design, these models guarantee superior performance in data centers, telecom facilities, and industrial applications.
| Models | Rated Current | Input Voltage Range | Transfer Time | Communication Interface | Width | Depth | Height | Weight |
|---|---|---|---|---|---|---|---|---|
| SY-STS-2U-32A | 32A | 200-250V (configurable) | Typical: 5ms | RS-485 | 430.0mm | 420.0mm | 88.8mm | 6.0kg |
| SY-STS-2U-40A | 40A | 200-250V (configurable) | Typical: 5ms | RS-485 | 430.0mm | 420.0mm | 88.8mm | 6.2kg |
| SY-STS-2U-60A | 63A | 200-250V (configurable) | Typical: 5ms | RS-485 | 430.0mm | 420.0mm | 88.8mm | 6.5kg |
| SY-STS-2U-100A | 100A | 200-250V (configurable) | Typical: 5ms | RS-485 | 430.0mm | 420.0mm | 88.8mm | 6.8kg |
| SY-STS-2U-125A | 125A | 200-250V (configurable) | Typical: 5ms | RS-485 | 430.0mm | 420.0mm | 88.8mm | 7.0kg |
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