HomeCummins/OnanCummins/Onan 3.0HJBAA

Cummins/Onan 3.0HJBAA Generator Set

The Cummins/Onan 3.0HJBAA is a generator set. It is available at 120 V, rated 30 A. The set weighs about 23.2 kg (51 lb).

3
Document types

How to read your Cummins/Onan serial & model number →

Specifications

Voltage options120 V
Rated current30 A
Circuit breaker20 A
Battery voltage12 V
Dry weight23 kg

Maintenance & consumables

ItemSpecCapacityPart #Interval
Air filter find
Fuel filter find
Oil filter find
Belt find
Coolant
Oil

Parts

33
Part #DescriptionQtySystem
193-0530*Sensor, Temperature (Battery) (not shown)3Sensor buy
300-6019Control, Remote1Control buy
319-4741*Cover, Terminal Block1Cover buy
320-222915 Amp Breaker2Breaker buy
320-223020 Amp Breaker2Breaker buy
332-3846Block, Terminal (16 Places)1Block buy
405-7207-02Cover, Access (Wiring Space)1Cover buy
405-7705-02Enclosure (Chassis)1Enclosure buy
526-0029*Washer, Flat (1/2")3Washer buy
541-0918Kit, Sensor (Battery Temp) (Includes Parts Marked *)1Kit buy
541-0919Kit, Harness (Keypad, 25') (Includes Parts Marked >)1Kit buy
541-0928Fuse (200 Amp)1Fuse buy
541-0929Fuse (300 Amp)1Fuse buy
541-0930Fuse (400 Amp)1Fuse buy
541-0932Kit, Harness (Keypad, 50') (Includes Parts Marked #)1Kit buy
541-0969Kit, Harness (Start / Stop) (Includes Parts Marked %)1Kit buy
541-0970Kit, Service (Includes Removal Tool and Harness)1Kit buy
541-0979Kit, Fan (Includes Bracket and Fan)1Kit buy
541-0982Kit, Installation (Cover) (Includes Parts Marked *)1Kit buy
541-1182Kit, Harness (EXT Wake) (Includes Parts Marked ~)1Kit buy
541-1183Kit, Remote Control (Includes Remote Control)1Kit buy
815-0862*Screw, Pan Head Torx (M4 x 10mm)3Screw buy
819-1158Screw, Pan Head Mach Xrec4Screw buy
823-0002-02*Screw, Pan Head Thread Form Torx (M4 x .7 x 25mm)2Screw buy
850-0050*Washer, Split Lock (3/8")3Washer buy
862-0003*Nut, Hex (3/8")3Nut buy
870-2054Nut, Flanged Locking (M6)5Nut buy
98-6476Label, Ground (6, 8 and 10kW)1Label buy
98-8071*Label, Warning (not shown)1Label buy
98-8074Label, Information (Wiring)1Label buy
98-8075Label, Instruction (Ground)1Label buy
98-8119Label, Warning (Main)1Label buy
98-8126-01Label, Information (15/15 Amp Rating)1Label buy

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Prime
Standby

Available documents

Owner's manualParts manualService manual