The Bypass Isolation Switch shown in Figure 2 is designed for applications where maintenance, inspection, and testing must be performed while maintaining continuous power to the load.

ATS - 4 POLE D/C TRANSITION. SIDE VIEW . THIS MECHANICAL LAYOUT ONLY SHOWN AS 4 POLES. THE 3 POLES ATS. ABB Zenith TruControl is a fully integrated electrical module …

Eaton’s bypass isolation automatic transfer switch (ATS) is designed to provide unmatched performance, reliability and versatility for critical standby power applications.

The bypass isolation automatic transfer switch shall include electrical and mechanical interlocks to prevent unintentional paralleling of the power sources. The Bypass Switch shall have ampere, …

There are three major types of bypass isolation transfer switches available in the marketplace today. They are represented in one line format in FIGURE 2. These are: contactor/load break; …

The Bypass Isolation Automatic Transfer Switch (ATS) allows the MAIN Normal or Emergency Side Insulated Case units to be bypassed for service while still feeding the load via that side’s …

Manual bypass switch mechanism allows the operator to select either the normal or emergency source by closing the bypass contacts. Visual indicators show bypass “source selected”, …

The ATyS Bypass range, the definitive solution in terms of power availability, facilitates the maintenance, inspection and testing of ATyS products without any disruption to the load. …

Bypass–Isolation Switch (ATB) consists of an upper bypass–isolation switch, a lower transfer switch, a monitoring and transfer controller, and door–mounted controls. The ATB is factory …

During inspection, maintenance, isolated testing, or repair of the ATS, service personnel can route power around the ATS through the automatic bypass switch to ensure that critical loads …