SM-2 Marker Lights

Product catalog summary

Overview: The SM-2 Automatic Crew-Overboard (COB) Marker Light is a high-intensity Xenon strobe designed to mark crew-overboard sites effectively. It activates automatically upon contact with water and operates for up to 60 hours using a 6-volt lantern battery. This marker light is suitable for commercial marine, petro-marine, and cruising applications, and is widely used by the United States Navy and Coast Guard.

Specifications:

Product Number: 3940.1
Size: 13.8” x 4.8” (35 x 12 cm)
Weight: 1.75 lbs (794 g); 3.94 lbs (1.13 kg) with battery
Material: UV stable polycarbonate blend
Color: International orange
Operation: Activates when thrown overboard or turned upright
Waterproof: Drop tested to 100 ft (33 m)
Battery Type: 6V Lantern style battery
Beam Angle: Omnidirectional 360°
Visibility: 360° visibility for over 3 miles (4.8 km)
Flash Rate: 60 flashes per minute
Lamp: Xenon flash tube
Certification: Complies with IMO/SOLAS/LSA Code; USCG 161.010 & 161.110 approved; Tested to UL 1196
Warranty: 1 year

Features:

Durable polycarbonate blend case, drop-tested to 100 ft (30 m)
UV, temperature, and chemical-resistant
Optional Stainless Steel Lifeline Bracket available (P/N 9566)

Battery and Balance: The marker light requires specific 6-volt battery models to ensure proper buoyancy. Suggested battery types include ANSI/NEDA: 915, 915C, 915D, 915AC; Duracell: M915, PC915; Rayovac: 942, 944; Eveready: 510S. Proper testing in shallow water is recommended to ensure the light floats upright.

Accessories: Available accessories include a bulkhead bracket (P/N 9438.1), top cap and pole strobe assembly (P/N 9021.1), repair kit (P/N 9286), and a stainless steel lifeline bracket (P/N 9566).

Contact Information: For further information, contact ACR Electronics, Inc. at 5757 Ravenswood Road, Fort Lauderdale, FL 33312, Tel: (954) 981.3333, Fax: (954) 983.5087, Email: [email protected].

Catalog excerpts

SM-2 Automatic Crew-Overboard (COB) Marker Light MARKER LIGHT

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SM-2 Automatic Crew-Overboard (COB) Marker Light With 70,000 peak candlepower, this high and is the choice of the United States Navy • Upgraded, polycarbonate blend case is intensity Xenon strobe clearly marks a and Coast Guard. ACR has long solved the extremely durable; withstands vigorous crew-overboard site with each brilliant issue of condensation in buoy lights which use [drop-tested 100 ft. (30 m)] flash. It automatically rights itself and is a common occurrence on some other brands. • UV, temperature, and chemical-resistant activates when in the water and begins strobing, operating for...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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