4" Line Voltage Non-IC AT New Construction Housing, 114

4" Line Voltage Non-IC AT New Construction Housing - Nora Lighting This 4" Non-IC Air-Tight Line Voltage New Construction Housing by Nora Lighting is designed for new construction applications where insulation must be kept at least 3 inches away. It provides energy savings by reducing air flow through the ceiling, making it suitable for electrical distributors and lighting solutions requiring efficient air-tight housings. Compatible with Nora 4" line voltage trims and all LED retrofits, it supports R/PAR20 lamps up to 50W. Specifications Manufacturer Part #: NS-401QAT Input Voltage: 120V Socket: Medium base Lamp Type: R/PAR20 Maximum Wattage: 50W Dimensions (W x H x L): 5.625 in x 5.75 in x 8.5 in Product Weight: 15.0000 lbs Maximum Ceiling Thickness: 1-3/8 in Minimum Clearance: 3" from insulation, 1/2" from adjacent building components Housing Material: 0.035" white baked enamel one-piece drawn steel Frame Material: 0.040" steel with integral bar hanger brackets Junction Box: 25 cubic inch, 0.060" thick galvanized steel with seven 1/2" knockouts Bar Hangers: Adjustable 13-3/4" to 24-1/2" with captive nails and alignment foot Features Air-tight construction reduces airflow through ceiling to less than 2 CFM, meeting ASTM-283 Air-Tight requirements Internal UL thermal protector rated for 90°C cULus listed for damp location and through branch circuit wiring Quick connect feature with UL approved connectors for easy wiring Galvanized steel socket plate adjustable inside housing for optimum light performance Socket plate removable to convert to floating socket Bar hangers can be repositioned 90° for flexible installation Protective cap included to protect socket interior during ceiling painting Downloads & Links Spec Sheet