Spec Sheet

Specification sheet
Quiet Connect
TM
Series
RS50
Features and benefits
Robust product design and testing - The
generator is designed to operate under extreme
environmental conditions including cold weather
starts at as low as -40
o
F when equipped with the
necessary accessories. The generator is tested
and certified per the latest EPA, UL and IBC
Seismic standards and is capable of meeting
NFPA110 requirements when equipped with the
necessary accessories and properly installed.
Flexible exercise mode - The innovative, flexible
exercise mode enables the generator to exercise
at a time, frequency and duration that suits the
customer's preference - as little as 2 minutes
every 6 months - reducing unnecessary fuel
consumption, emissions and noise.
Advanced enclosure design - The aesthetically
appealing enclosure incorporates special designs
that deliver the quietest generator of its kind.
Aluminum material plus durable powder coat paint
provides the best anti-corrosion performance. The
generator set enclosure has been evaluated to
withstand 180 MPH wind loads in accordance with
ASCE7-10. The design has hinged doors to
provide easy access for service and maintenance.
Self-diagnostics and easy service - The
generator is equipped with Cummins
PowerCommand® electronic control to provide
industry-leading self-diagnostic capabilities. In
addition, critical components of the generator are
designed to ensure service and preventive
maintenance can be completed in a short period
of time.
Weight, size and sound level
Weight: 2403 lbs. (1090 kg)
Size: Length 118.7 in (3016 mm), width 40.0 in (1016 mm), height 58.3 in (1480 mm)
Sound: 69.3 dB(A) at 23 ft. (7 m) with sound level 2 enclosure
Series Model Phase Voltage (V) Frequency (Hz)
Rated amps
1
(NG/LPV fuel)
Circuit breaker
(Amps)
RS50 C50N6
1 120/240 60 208/208 250
3 120/208 60 173/173 225
3 120/240 60 150/150 200
3 277/480 60 75.2/75.2 100
¹ Derating guidelines: Engine power available up to 152 m (500 ft.) at ambient temperatures up to 25 °C (77 °F). Above these elevations
derate at 4% per 305m (1000 ft.) and 2% per 10 °C above 25 °C (77 °F).
©2018 Cummins Inc. | NAS-6168-EN (06/18)
power.cummins.com