Northern Lights M673L3G — Specs, Engine, Parts & Maintenance

Name: Northern Lights M673L3G Generator Set
Brand: Northern Lights

Northern Lights M673L3G Generator Set

The Northern Lights M673L3G is a 6 kW standby generator set powered by a M673L3G engine. It is available at 240 V and 120 V, 1-phase, 60 Hz and rated 25 A. It holds about 3.1 L (0.8 gal) of oil. The set measures 698×434×512 mm (27.5×17.1×20.2 in).

6 kW

Standby

0.761 L

Displacement

3.1 L

Oil capacity

Document types

Specifications

Frequency	60.0 Hz
Standby power	6 kW
Prime power	5 kW
Emissions	US EPA Tier III
Oil capacity	3.1 L
Alternator	Class H insulation
Voltage options	240 V, 25 V, 120 V, 50 V
Phase	1
Rated current	[25, 50] A
Power factor	1.0
Dimensions (L×W×H)	698×434×512 mm

Engine

M673L3G

Displacement	0.761 L
Aspiration	naturally aspirated
Rated speed	1800 rpm

Common questions

What is the power rating of the Northern Lights M673L3G?

The Northern Lights M673L3G is rated 6 kW standby.

What engine does the Northern Lights M673L3G use?

The Northern Lights M673L3G is powered by the M673L3G engine.

What alternator does the Northern Lights M673L3G use?

The Northern Lights M673L3G uses a Class H insulation alternator.

Fuel consumption

Rating	Load	L/h
Prime	15%	1.1
Prime	30%	1.9
Prime	50%	1.2
Prime	100%	2.2

Available documents

Spec sheet — B183-M673L3G (Northern Lights)