Reduced Voltage Autotransformer Starter

75 hp at 480 volt

Manufactured under an exclusive agreement, this system's stainless steel NEMA 4X enclosure houses an autotransformer starter with main breaker, door disconnect, and ammeter. This particular application involved a centrifugal blower at a wastewater treatment plant. The same configuration was also used for pumps and aerators.

Special is Routine