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125 Amp. Cummins #OTEC125-(Spec B), Automatic Transfer Switch, NEMA1, 120/208 Volts, 3-Phase

Manufacturer: Cummins
Amps: 125
Stock # A066Y090
Price: $2,749 USD

For Sale by Buckeye Power Systems

Surplus Record Dealer Since 2025
Location: Cordova, TN
Contact David Richey
Let the seller know you found their listing on Surplus Record!
$2,749 USD

Description

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 straightforwardno 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 parametersfrom 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

Inquire Further with Buckeye Power Systems!

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