Model	Application	Aperture	Length	Width	Depth	Cut Out Dimensions	Source	Lumens	Wattage	Page
K7401	Directional	1 1/4"	14 1/4"	14 1/4"	6"	4 5/8"	MR-16 Low Voltage Lamps	360 to 1202	20W-75W	K1
Click image to enlarge				Click image to enlarge				Click image to enlarge

Optics and Applications

The large selection of MR-16 beam spreads provide a variety of optical distributions. Anything from very narrow to very broad patterns are available. Use wherever low voltage MR-16 lamps are selected and a pinhole aperture is preferred.

Design Features

The lampholder assembly rotates 360° and tilts 40° with positive locking in all positions. A lamp shield is supplied as required by code. Kurt Versen’s proprietary lampholder assembly has a pronged aluminum heat sink and a reflective shield to divert heat from the bi-pin socket. The complete assembly swivels down to facilitate relamping while retaining the aiming angle. The lampholder assembly will accept two optional accessories. Maximum ceiling thickness 7/8". Top or bottom service.

Finish

Structural parts are painted optical matte black to suppress stray light leaks. The face plate is matte white enamel. Steel parts are phosphate conditioned for corrosion resistance before painting.

Transformer

Each fixture has a transformer capable of accommodating MR-16 lamps up to 75W. The primary lead is 120V with a 12V secondary. The transformer is rated 180°C, Class H with a built-in 150°C thermal reset. It can be lowered through the aperture for service. Maximum fixture draw is 85W.

General

Fixtures are pre-wired and thermally protected, UL and C-UL listed for eight wire 75°C branch circuit wiring. Union made IBEW. Luminaire Efficiency Ratings (LER) do not apply to low voltage fixtures.

Accessories

IES Files

Contact factory for Photometric Data

BIM Files

Please contact Kurt Versen to request Building Information Modeling (BIM) files.