Product Description
NHIC-4LMRAT/6WEM 4" IC AT LED Dedicated New Construction Housing 120-277V 0-10V by Nora Lighting is a high-performance housing designed for insulated ceilings. This air-tight housing ensures energy efficiency while supporting LED retrofit luminaires with emergency battery backup and remote test switch functionality.
Key Features:
- IC-rated for direct contact with insulation, ensuring safe operation.
- Air-tight construction reduces air flow through the ceiling for energy savings.
- Includes an emergency battery backup with remote test switch for added safety.
- Supports 0-10V dimming for precise lighting control.
- Compatible with various Nora LED retrofit luminaires, including Cobalt, Iolite, Marquise, Onyx, and Pearl.
- Durable galvanized steel housing with adjustable bar hangers for easy installation.
Specifications:
- Voltage: 120/277V
- Dimming: 0-10V dimmable
- Emergency Illumination: Up to 7.5W for 90 minutes
- Material: Galvanized steel housing
- Ceiling Cutout: 4-3/8 inches
- Compliance: cULus Listed, ENERGY STAR certified, Title 24 compliant
- Operating Temperature: Up to 122°F (50°C)
Installation Tips:
- Ensure the housing is securely mounted to joists or suspended ceilings using the adjustable bar hangers.
- Maintain a minimum clearance of 3 inches from thermal insulation to ensure safe operation.
- Follow the wiring diagram in the spec sheet for connecting to the LED retrofit luminaire and emergency battery.
- Test the emergency battery and remote test switch functionality after installation.
Frequently Asked Questions:
Q: What LED retrofit luminaires are compatible with this housing?
A: It is compatible with Nora's 4" Cobalt, Iolite, Marquise II, Onyx, and Pearl LED retrofit luminaires.
Q: How long does the emergency battery provide illumination?
A: The emergency battery provides up to 7.5W of illumination for 90 minutes.
Q: Is this housing suitable for wet locations?
A: Yes, when paired with compatible downlights, it is UL Listed for damp and wet locations.
Q: What are the dimming capabilities?
A: It supports 0-10V dimming for precise lighting control.
Q: Does this housing meet energy efficiency standards?
A: Yes, it is ENERGY STAR certified and meets California Title 24 JA8 requirements.
