APC by Schneider Electric MGE STS 400A-600A ALL NO Tvss Support SET - Spare Part - WSTS400A600-SPL2

APC by Schneider Electric WSTS400A600-SPL2 Concise Descriptor

Overview

The APC by Schneider Electric WSTS400A600-SPL2 is a spare part for a Static Transfer Switch (STS) system, designed to provide seamless power distribution for critical loads. This unit specifically handles a maximum line current of 400A and supports multiple input/output voltages including 208V, 480V, and 600V 3-phase. It is intended for installations where redundant power feeds need to be managed and switched without interruption, ensuring continuous operation for sensitive equipment. The 'ALL NO Tvss Support SET' designation indicates it is for systems without TVSS (Transient Voltage Surge Suppression) support, simplifying the configuration for specific power protection strategies. Its substantial 72-inch height and 1377.9 lb weight underscore its industrial-grade construction for high-power applications.

Compatibility

This spare part is designed for APC by Schneider Electric MGE STS systems rated for 400A to 600A. It is compatible with systems requiring hardwired connections for both 4-wire (3PH + G) and 5-wire (3PH + N + G) configurations, supporting a single zone of distribution. Verify your existing STS model number and configuration against the WSTS400A600-SPL2 specifications to ensure proper fit and function.

Installation Notes

Installation requires hard-wiring connections for both input and output power. The unit is designed for front mounting and is not rack-mountable. Operating altitude is limited to 3333 ft (1016 m) to ensure reliable performance. Ambient storage temperatures can range from -40 to 158 °F (-40 to 70 °C), with relative humidity between 5-90% non-condensing. Installation should be performed by qualified personnel familiar with high-voltage 3-phase power systems and APC by Schneider Electric STS equipment.

What's in the Box

• 1x Installation guide
• 1x User Manual