Spec Sheet

©2011 Cummins Power Generation. All Rights Reserved. Cummins
®
, Onan
®
, the “C” logo, Performance you rely on.
TM
and Quiet Gasoline™ are servicemarks and/or
registered trademarks of Cummins Inc. Specifications are subject to change without notice.
A-1399m (2/11)
Standard features Engine details
• Microprocessor control with digital voltage regulator
• Starter overcrank protection
• Generator set field overload protection
• Over/under frequency and voltage protection
• Loss of AC sense protection
• Mechanical fault protection
• Detects starter faults
• Reverse connections and high battery voltage
protection
• 4-point vibration isolator mounting system
• Magnetic circuit breaker
• Automatic resetting of DC circuit overcurrent protection
for set wiring and remote start wiring
• Integral enclosure cover and stamped steel base
• Stationary exhaust pipe attachment point
• High stability mechanical governor
• Sealed remote start connector
• Fuel filter
• USDA Forest Service-approved, spark-arresting
muffler
• Cross-flow pressure cooling
• Automatic choke
• Electric fuel pump with positive fuel safety shutoff
(gasoline)
• Electric fuel shutoff solenoid (LPG)
• 125 in (3.2 m) generator set output leads
• Intake silencer, sound deadening material and baffles
reduce sound level
• Start-stop/prime rocker switch on control with LED
status indicator light for set diagnostics
Model: Cummins Onan E095H
Design: 4-cycle, OHV, single horizontal cylinder
Displacement: 18.5 in
3
(304 cm
3
)
Compression ratio: 8.5:1
Maximum power at 60 Hz:
LPG - 8.6 bhp (6.4 kW); Gasoline: - 9.5 bhp (7 kW)
Maximum power at 50 Hz:
LPG - 7.6 bhp (5.7 kW); Gasoline - 8.3 bhp (6.2 kW)
Cooling: Cross flow air - pressure type
Cooling air volume: Includes engine cooling air
volume
60 Hz: 300 ft
3
/min (8.5 m
3
/min)
50 Hz: 250 ft
3
/min (7.1 m
3
/min)
Combustion air volume:
60 Hz: 19 ft
3
/min (0.5 m
3
/min)
50 Hz: 16 ft
3
/min (0.45 m
3
/min)
Side draft carburetor: KY (gasoline)
Electric fuel pump: Positive fuel shutoff (3 psi), fuel
lift 3 ft (914 mm)
Air cleaner: Replaceable dry element; patented
automatic choke
Vapor withdrawal system with demand
regulator: KY (LPG)
Ignition system: Electronic magneto type
Starting system: Remote, 12 V, 3-wire negative
ground
Starter: Automotive type with environmentally
protected pinion; automatic start disconnect
Lubrication: Splash lubrication
Oil capacity: 1.6 qt (1.5 L)
Cylinder crankcase: Aluminum alloy with iron
cylinder liner cast into the block, aluminum alloy oil base
Cylinder head: Aluminum, valves in head, removable
Average fuel consumption:
Gasoline No load Half load Full load
60 Hz 4.0 KY
0.3 Gal/h (1.1 L/h) 0.5 Gal/h (1.8 L/h) 0.7 Gal/h (2.7 L/h)
50 Hz 3.6 KY
0.2 Gal/h (0.8 L/h) 0.4 Gal/h (1.4 L/h) 0.6 Gal/h (2.2 L/h)
LPG No load Half load Full load
60 Hz 3.6 KY
0.4 Gal/h (1.5 lb/h) 0.7 kg/h 0.6 Gal/h (2.4 lb/h) 1.1 kg/h 0.7 Gal/h (3.1 lb/h) 1.4 kg/h
50 Hz 3.3 KY
0.3 Gal/h (1.1 lb/h) 0.5 kg/h 0.5 Gal/h (2.2 lb/h) 1.0 kg/h 0.7 Gal/h (2.9 lb/h) 1.3 kg/h
Alternator details
Design: Cummins Onan revolving field, AC, 2-pole
self-excited; permanently aligned to engine by a tapered
shaft; drip-proof construction
Insulation system and temperature rise: Meets
ANSI/RVIA-EGS-1-1998, BS-4999 and CSA Electrical
Bulletin 946 standards
Cooling: Direct drive centrifugal blower, cast aluminum
housing for excellent heat transfer
Voltage regulation: Microprocessor control with
digital voltage regulator
Rotor: Laminated electrical steel assembly press fitted
to shaft, balanced; heavy insulated copper wire windings;
amortisseur windings for improved waveform and motor
starting
Stator: Laminated electrical steel assembly; heavy
insulated copper wire windings
DC brushes: Electrographite; long life
Bearing: Double-sealed, pre-lubricated ball bearing
Generator set performance
Air conditioner starting: (60 Hz - gasoline) one
13500 Btu air conditioner with 2000 W base load at
500 ft (152.4 m) and 100° F (38° C)
Frequency and voltage regulation: Exceeds
requirements of ANSI/RVIA EGS-1-1998