Cummins Onan OTEC 600 Amp 480V 3 Phase Automatic Transfer Switch Nema 3R | A066Y116

Cummins Onan OTEC 600A 480V 3 Phase Automatic Transfer Switch Nema 3R A066Y116

OTEC transfer switches are designed for operation and switching of electrical loads between primary power and standby generator sets. The switches monitor both power sources, signal generator set startup, automatically transfer power, and return the load to the primary power source once a stable utility is available.

Features:
Microprocessor Control: Easy-to-use, standard control, LEDs display transfer switch status, push buttons allow operator to activate control test, exercise timing and transfer mode.
Programmed Transition: Open transition timing can be adjusted to completely disconnect the load from both sources for a programmed time period.
Positive Interlocking: Mechanical and electrical interlocking prevent source-to-source connection through the power or control wiring.
Easy Service/Access: Single-plug harness connection and compatible terminal markings simplify servicing. Access space is ample. Door-mounted controls are field-programmable, no tool is required.

Compatible With: Cummins Onan Connect Series 480V Three Phase

UL 1008 Listed

Product Specifications

Model

Model Number; A066Y116

Manufacturer; Cummins Onan OTEC

Rated Amps; 600 Amps

Voltage; 277/480V Three Phase

Enclosure; Nema 3R Indoor/Outdoor

UL Listed; Yes

Type; Automatic Transfer Switch

Transfer Switch Model; OTEC

Features

Weight; 275 lbs

Dimensions; 59H x 27.5W x 16.5D

Warranty Information

Consumer Warranty; 1 Year Limited

Fuel

Fuel Gauge; No

Transfer Switches

Transfer Switch Amps; 600 Amps

Transfer Switch Circuits; None

Ats Poles; 3 Pole