MLDQ853G4NA1 APN

Name: MLDQ853G4NA1 APN
Brand: Appleton
SKU: MLDQ853G4NA1 APN
Availability: OutOfStock

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Product Details

Manufacturer:

Appleton

Manufacturer part number:

MLDQ853G4NA1

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Description

Brand Name

Appleton®

Type

Enclosed Gasketed

Description

Mercmaster™ III Induction Luminaires are virtually maintece free and provide up to 100,000 hours lamp life, making them ideal for areas where access for relamping and maintece is difficult. These rugged, corrosion resistant enclosed and gasketed Luminaires are suitable for hazardous and adverse locations, including areas exposed to moisture, dust and dirt, corrosive chemicals, harsh weather and extreme temperatures.

Appleton® Mercmaster™ III Induction Luminaire, Enclosed Gasketed, 100 to 120 VAC, 0.73 A, Inductive Lamp, 85 W Lamp, 1 Lamp, 100000 hr Average Life, Prismatic Glass Lens, NEMA 4X, Pendant Cone Hood/Rigid Mount, Cast Copper-Free Aluminum Housing, Epoxy Powder Coated Housing, 5.59 in H x 12.06 in W

Application

For use in areas where access for relamping is difficult, reliability is essential and the environment is costly to maintain, cold environment applications, marine and wet locations, and in a wide range of industrial, chemical processing and other areas where flammable gases and vapors or combustible dusts are present under conditions defined by NEC class 1, division 2, in non-hazardous areas where severe weather conditions, excessive moisture, dirt, dust and corrosive atmospheres are a problem

Standards

UL 1598/844/1598A | CSA C22.2 No. 250 | C22.2 No. 137 Certified | C/US CSA Certified | Class I, Division 2, Groups A, B, C, D, Class II, Division 1 and 2, Groups E, F, G

Features

Instant start and restrike
High lumen output and efficacy (up to 73 lumens per watt)
Fixtures operate safely in a 40 deg C (104 deg F) ambient temperatures
Good lumens maintece provides less than 30% depreciation after 60K hours of operation
Virtually maintece free
Ultra long 100000 hours of life keeps maintece costs to a minimum
Starts in temperatures as low as -40 deg C (-40 deg F)
Low total harmonic distortion (less than 10%)
No cycling at end of life
Modular design allows scores of fixture component combinations to meet installation and lighting needs
Cone hood fixtures for pendant mounting shed dust, dirt and combustible fibers, and provide an increased surface area for effective heat dissipation
Reflector choice includes standard dome and 30 deg angle types, both made of fiberglass reinforced white polyester that is highly resistant to unusually corrosive applications
Reflectors are vented for cooler, dirt free operation and maintained lumen output
They secure to ballast housing with stainless steel screws threading into stainless steel inserts
For high corrosion resistance, fixture housing, mounting hoods and guards are copper free (4/10 of 1% max) cast aluminum with baked epoxy finish, electrostatically applied for uniformity
Hinge has high lip for added safety during installation and servicing
Hinge and bolt construction ensures 360 deg compression at all points on ballast housing gasket for positive sealing
Swing away design of captive bolt and nut simplifies servicing
Body gaskets and globe gaskets are high temperature silicone rubber
All Mercmaster™ III mounting hoods have provision for easy field installation of fuses in fixtures

Specifications

Amperage Rating:	0.73 A
Average Life:	100000 hr
Country of Origin:	MX
Dimensions:	5.59 in H x 12.06 in W
Enclosure Type:	NEMA 4X
Housing Finish:	Epoxy Powder Coated
Housing Material:	Cast Copper-Free Aluminum
Lamp Type:	Inductive
Lamp Wattage:	85 W
Lens Type:	Prismatic Glass
Mounting Type:	Pendant Cone Hood/Rigid
Number of Lamps:	1
Voltage Rating:	100 to 120 VAC

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