The Cummins Onan Protec PTO generator models are specifically engineered for mobile emergency vehicle use with a field-proven design for high performance and long life. Features include various mounting configurations, bi-directional rotation with radial fan, and remote mountable, solid state electronic voltage regulator. A five-year warranty is standard.

  • High performance motor-starting capability for heavy loads
  • Digitally controlled pump flow for minimal voltage and frequency variation.
  • Meets full load capability at 120° F (50° C) ambient conditions
  • 4-point mounting system Designed to provide clean, quiet power with low vibration
  • Powder coated and stainless steel housings
  • Easy, single-side serviceability minimizes compartment space requirements
  • Multiple air inlet locations for flexible installation and compact size offering several mounting options
Generator Model Hz Voltage Ph Spec Sheet
15YD 50 115/230 3 a-1394
15YD 60 120/240 3 a-1394
20YD 50 115/230 3 a-1394
20YD 60 120/240 3 a-1394
25YD 50 115/230 3 a-1394
25YD 60 120/240 3 a-1394
30YD 50 115/230 3 a-1394
30YD 60 120/240 3 a-1394
35YD 50 115/230 3 a-1394
35YD 60 120/240 3 a-1394