Products - Static Switches & Automatic Transfer Switches (ATS) Alpha E-Switch STS

Alpha E-Switch STS

Alpha E-Switch STS

The e-STS static transfer switches are available in single phase, two pole versions at 16A, 32A and 50A. These switches ensure maximum reliability to loads by eliminating system failures caused by problems in distribution rather than the failure in power sources. The double-pole operation ensures flexibility for different types of electrical distribution.

The hot swappable power and control components reduce repair time while keeping loads powered, thus minimising system down time. Front to back, forced cooling/ventilation makes the e-STS ideal for application in data centres.

The e-STS switches easily and safely between 2 power supplies under synchronous and asynchronous conditions. A redundant power supply can be set up by enabling controlled switching between 2 independent AC power supplies; switching occurs when the power line characteristics surpass pre-set tolerances.

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