The Eaton STS 16 IEC from Critical Power Supplies is an affordable solution for customers willing to add power redundancy to high voltage networking equipment like switches and routers. This source transfer switch will power them from 2 different sources (typically the mains power and a UPS, or 2 UPSs). Should one power source fail, the alternate one will switch over with no interruption to the connected equipment. Eaton STS can be connected to multiple devices at the same time while saving the cost of expensive redundant power supplies.
Features and Benefits

• Provides power redundancy to high voltage IT equipment
• Alternative to expensive redundant power supplies from IT vendors
• Compact, 1U rack form factor
• Seamlessly switches from one power source to the other