Available for sale New Northern Lights M843NW3G Marine Generator 12 KW 60 Hz with affordable price US $8750.00. Only limited stock, so contact us immediately.


Four cycle, 3 cylinder, liquid cooled, naturally aspirated, overhead valve diesel with glow plugs for quick starting. Swirl combustion chambers improve fuel efficiency and reduce smoke.
Standard heat exchanger cooling with optional keel cooling. Copper-nickel, tube type heat exchanger has removable rubber end caps for easy cleaning, and no need for zincs. The bronze and stainless steel seawater pump with rubber impeller is gear driven, eliminating a potential failure point.
The self-venting fuel system features an inline injection pump with 3-5% mechanical governor for close AC frequency control. Stop solenoid acts directly on the fuel rack eliminating external linkage problems. The fuel lift pump is mechanical with a hand primer, eliminating electronic pump failures.

Specifications:

AC Output : 12 KW, 60 Hz, 1800 RPM, 1 Ph, 1.0 PF, 240 V/50 A, 120 V/100 A
Optional: Three phase with 0.8 PF
Voltage regulation : ±1%

Weight and Height:
Approximate dry weight : 743 lbs (337 kg)
Length : 38.5 in (978 mm)
Width : 19.0 in (483 mm)
Height : 25.3 in (643 mm)
Sound enclosure weight : 53 lbs (24 kg)
Enclosure length : 38.8 in (986 mm)
Enclosure width : 22.6 in (574 mm)
Enclosure height : 25.8 in (655 mm)

Engine Data:
Type : Vertical inline 3 cylinder diesel
Displacement : 91 in3 (1.5 ltr)
Bore/Stroke : 3.30/3.50 in (84/90 mm)
HP @ RPM : 20/1800
Approximate fuel use:
1800 RPM @ full load : 1.20 gph (4.50 lph)
1800 RPM @ half load : 0.62 gph (2.30 lph)

Installation Data
Wet exhaust elbow : 2 inch (51 mm) OD
Raw water inlet : 3/4 in (19 mm) OD
Fuel inlet : 1/4 - NPT
Fuel return : 1/4 - NPT