Cummins OTEC125 - 125-Amp PowerCommand Indoor Automatic Transfer Switch (277/480V 3-Phase)

Type Standard Amp Rating 125 Load Mgmt. Not Compatible Voltage 277/480 Three-Phase Enclosure NEMA 1R Designed For Standard Installation Requires a sub-panel for overload protection Corrosion-Resistant NEMA 1R Enclosure Approved for indoor applications Lockable enclosure provides added Security PowerCommand® 40-11 Control w/ LCD Digital Display Microprocessor-based control, fully featured design Front-panel PC software configuration w/ 3-Phase sensing on both sources Modbus RTU and TCP network communication & configurable output contact Event logging, synch check and manual restore to S1 Programmed Transition (Open Transition Timing) Can be adjusted to completely disconnect the load from both sources Mechanical & Electrical Interlocking Design Prevents source-to-source connection through power/control wire Easy Service & Access Door mounted controls, single-plug harness & field programmable UL/CSA Specifications General Information Product Ca