Redesigned medium-voltage (5-15 kV) circuit-breaker-type automatic transfer switches and bypass/isolation switches from Russelectric have a 20 to 50 percent smaller footprint than previous designs. The switches are UL tested, listed and labeled under UL 1008A and suitable for use in legally required alternate power systems. Switches can be configured for open- or closed-transition transfer. Designed for unattended operation, the switches include controls for manually initiated operation. Functions are controlled by the RPTCS programmable microprocessor-based control system. Switches meet or exceed IEEE, NEMA and ANSI standards. 800/225-5250;

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