Cummins OTEC125 Spec B, 125A @ 120/208V 3-Ph., NEMA1 - A066Y090

MODEL: OTEC125 NSE - A066Y090 | 120/208V 3-Phase | NON-SERVICE RATED | NEMA1 ENCLOSURE ✅ IN STOCK - Ready to Ship Cummins OTEC125 Non-Service Rated Transfer Switch Professional Power Transfer for Critical Applications Ensure seamless emergency standby power with the Cummins OTEC125 Transfer Switch. Engineered for commercial and light industrial environments, this 125-amp, three-phase unit delivers reliable automatic switching between your primary power source and backup generator when it matters most. Smart Control, Simple Operation The integrated PowerCommand® 40-01 control puts sophisticated power management at your fingertips. Its intuitive LCD display and soft-touch controls make monitoring, configuration, and operation straightforward—no complicated programming required. Built for Reliability Advanced Transfer Mechanism – The bi-directional linear motor actuator eliminates friction and complex mechanical linkages, delivering smooth, consistent switching action that extends service life. Safety-First Design – Dual mechanical and electrical interlocking prevents dangerous source-to-source connections, protecting your equipment and personnel. Manual Override Capability – Shielded terminations and over-center contact mechanisms enable safe manual operation during de-energized conditions. Service-Friendly Engineering Technician-friendly features minimize downtime and maintenance costs: Plug-style connections for quick servicing Door-mounted controls for easy access Generous interior spacing for efficient wire management Clearly marked, compatible terminals Technical Specifications Voltage: 120/208V, 3-Phase Current Rating: 125 Amps Enclosure: NEMA1, Non-Service Rated Dimensions: 27" H × 20.5" W × 12" D Weight: 95 lbs Applications: Emergency, legally required, and optional standby circuits Spec Sheet - OTEC Series Switches PowerCommand® 40-01 Control Features Microprocessor-based precision with software-enabled settings ensures accurate, repeatable performance across all operating parameters—from voltage monitoring to transfer timing. Ideal For: Commercial buildings, light industrial facilities, data centers, healthcare facilities, and any application requiring code-compliant emergency standby power transfer. Other OTEC Switches @ 120/208V 3-Phase: Cummins OTEC125 120/208V 3-Phase, NEMA3R Cummins OTEC225 120/208V 3-Phase, NEMA1 Cummins OTEC225 120/208V 3-Phase, NEMA3R Cummins OTEC400 120/208V 3-Phase, NEMA1 Cummins OTEC400 120/208V 3-Phase, NEMA3R Cummins OTEC600 120/208V 3-Phase, NEMA1 Cummins OTEC600 120/208V 3-Phase, NEMA3R