Cummins OTEC Automatic Generator Transfer Switch — 600 Amps, 240 Volts, NEMA 1, Model# 600OTEC240
Cummins OTEC Automatic Generator Transfer Switch — 600 Amps, 240 Volts, NEMA 3R, Model# 600OTEC240
Cummins OTEC Automatic Generator Transfer Switch — 600 Amps, 480 Volts, NEMA 1, Model# 600OTEC480
