Series 70: eSTS 400 A - 600 A

The LayerZero Power Systems Series 70: eSTS is a Static Transfer Switch, designed to switch between multiple power sources very fast - less than a quarter of an electrical cycle. The eSTS features a solid-state transfer switch that automatically or manually provides static transfers between two AC sources. The eSTS is a MISO Configuration (Multiple Inputs, Single Output), and is ready to accept either 2 or 3 power sources. If the primary source goes out of specification, eSTS transfers to the secondary (backup) source.

eSTS Product Overview

The Series 70: eSTS Static Transfer Switch contains a control section and circuit breaker section.

The control section contains the System Control Data Boards, SCR Gate Drives, a Redundant Power Supply System, an IO System, and VPN Router. The circuit breaker section contains SCRs, Snubber Circuits, Heat Sinks, and Circuit Breakers.

eSTS Mechanical Overview

Reliability, Safety, Convenience, and Monitoring Features

eSTS Value Engineering

Connectivity Options

eSTS Technical Specifications

eSTS Gallery

eSTS Brochure Download