Dedicated new construction housing for installation in Non-IC or insulated ceilings, must specify. Air-tight construction provides energy savings by reducing the flow of air through the ceiling.
CONSTRUCTION Plaster Frame: 0.040 steel frame with integral bar hanger brackets. Brackets can accommodate longer 27Ã¢â‚¬Â accessory flat bar hangers. Brackets run along all sides of frame to allow bar hangers to be run parallel or perpendicular to junction box.
Housing: 0.040 aluminum one-piece can. Housing adjusts for ceiling thickness from 1/2Ã¢â‚¬Â to 1-1/4Ã¢â‚¬Â.
Air Flow Restriction: Housing has factory installed gaskets to restrict airflow from room into ceiling plenum to <2CFM (cubic feet per minute) in accordance with ASTM-283 Air-Tight requirements.
Bar Hangers: Two 13-3/4Ã¢â‚¬Â to 24-1/2Ã¢â‚¬Â adjustable bar hangers with captive nails are included on frame. Bar hangers are parallel to junction box, but can be repositioned 90Ã‚Âº perpendicular to junction box if desired. Ã¢â‚¬Å“LÃ¢â‚¬Â Shaped bar hanger foot to align to bottom of construction joist. A T-Bar notch allow for easy installation in a suspended ceiling.
Junction Box: Prewired 25 cubic inch 0.064Ã¢â‚¬Â thick galvanized steel, with seven 1/2Ã¢â‚¬Â knockouts, four RomexÃ‚Â® pryouts, and snap on covers. All leads are #18AWG wire, the ground wire is connected to the bottom, and quick connectors are supplied on all leads. Through branch circuit wiring, (4-in, 4-out).
CLEARANCE Non-IC: Non-Insulated housings require a minimum clearance of 3Ã¢â‚¬Â from thermal insulation and 1/2Ã¢â‚¬Â from adjacent building components. IC: Insulated ceiling housings are direct contact rated; no minimum clearance is required.
ELECTRICAL Input Voltage: 120V or 277V Operating Temp.: 0Ã‹Å¡C to 45Ã‹Å¡C ambient temperature Lumens / Wattage: NHMIC-485 = 850lm / 11W; NHM-412 = 1250lm / 16W Dimming: ELV or 0-10V dimming
Emergency LED Driver (BSL17C-C2) Up to 7.5W emergency illumination with LEDs. Illumination Time: 90min Voltage: 120/277 VAC, 60Hz Output Voltage: 15.0-50.0 VDC Available with remote test switch, must specify
LABELS AND LISTINGS cULus Listed for Damp Location w/ Feed Through (Wet Location when used with compatible reflector) 5-Year Limited Warranty Meets or exceeds ASTM-283 Air-Tight Requirements Emergency LED Driver meets Title 20 CEC efficiency standards