Multiquip EE2668 Rotary Voltage Selector Switch 20A AMSO - OEM Replacement Part

This 20-amp rotary voltage selector switch enables rapid configuration between single-phase and three-phase output modes on studio generator systems. Located on the back side of the Saddle Box Assembly, this switch allows technicians to select between 1Ø 120/240V, 3Ø 120/208V, and 3Ø 277/480V configurations to match specific power distribution requirements on set or at event venues.

The switch integrates directly into the generator's output control system, working in conjunction with the voltage status LED indicators to confirm proper phase selection. When operating in 3Ø 208V mode, the generator can deliver 466 line amps (1400 total amps), while 3Ø 480V mode provides 202 line amps (606 total amps). Single-phase 240V configuration supports 538 line amps (1076 total amps). Proper voltage selection is critical to prevent overload conditions and ensure the integrated generator protection system functions correctly.

This AMSO-rated rotary switch is engineered for the high-amperage, multi-voltage switching demands of professional studio generator applications, providing reliable operation under continuous load cycling.

Compatible with the following Multiquip generator models:

• SG1400C4F

Genuine Multiquip OEM part, sold by an authorized dealer.