Cummins OTEC600 Spec B, 600A @ 277/480V 3-Phase, NEMA1
MODEL: OTEC600 (SPEC B) - A066Y113 | 277/480V 3-PHASE | NON-SERVICE RATED | NEMA1 ENCLOSURE Cummins 600A Automatic Transfer Switch, NEMA1 ✅ IN STOCK - Ready to Ship Product Overview This Cummins OTEC Series Spec B automatic transfer switch delivers reliable emergency standby power switching for commercial and light industrial facilities. Rated at 600 amps, 277/480V 3-phase, this non-service entrance unit features a NEMA1 enclosure and comes equipped with the advanced PowerCommand® 40 control system. The OTEC Series is engineered to handle essential functions including primary source and generator monitoring, automatic generator starting, and seamless load transfer during power outages. It's approved for use in emergency, legally required, and optional standby circuits. Control System The integrated PowerCommand® 40-01 control represents the latest in transfer switch technology. This microprocessor-based system features an intuitive LCD digital display with tactile soft-switches that