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ELCO Lighting
4″ Low Voltage IC Airtight Housing
4″ Low Voltage GU5.3 Housings and Trims
Alpine™ SystemHOUSING

4″ Low Voltage IC Airtight Housing

Spec Sheet

GU5.3 BiPin · 50W · 3 item numbers · Lamp: 50W MAX 12V MR16 GU/GX5.3 bi-pin. Lamp Not Included. EL1499ICA Magnetic Transformer recommended for use with 20W-50W lamps only. EL1499ICEA Electronic Transformer recommended for use with 3W-50W LED or Halogen Lamps

Item numbers ↓

Dimensions

1 drawing · click to open full size

Item numbers

3

All 3 are the same item. Transformer type and voltage change.

Item numberTransformer TypeVoltage
EL1499ICAMagnetic Transformer120V
EL1499ICA-277Magnetic Transformer277V
EL1499ICEAElectronic Transformer120V

Details

  • Double wall IC construction, for use in insulated ceilings.
  • Trims sold separately. 
  • Lamp: 50W MAX 12V MR16 GU/GX5.3 bi-pin. Lamp Not Included.

EL1499ICA Magnetic Transformer recommended for use with 20W-50W lamps only.
EL1499ICEA Electronic Transformer recommended for use with 3W-50W LED or Halogen Lamps.

  • Lamp Holder: MR16 GU/GX5.3 bi-pin socket
  • Note: Use only dimmers specifically designed for use with magnetic transformers. Low voltage luminaires may produce audible sound when used with dimmers. 

  • Construction: ​​

    Double wall IC rated for direct contact with insulation, for use in IC or non-IC conditions. Housing adjusts in frame to accommodate up to 1 1/4" ceiling thickness. Airtight housing with gasket to restrict airflow in accordance with ASTM E-283 air-tight requirements. Steel housing for greater heat dissipation. Stamped galvanized steel frame.

  • Installation

    Designed for ceiling plenums where 2x6 joists or taller joists are used. High strength hanger bars can easily be nailed to joists. Maximum hole cutout is 4 1/4". Suitable for T-grid and drop ceiling applications. See installation sheet for detailed information.

  • Junction Box

    Positioned to accommodate straight conduit runs. Seven 1/2" trade size conduit knockouts, four 3/4" knockouts with pry-out knockout slots. 4 Romex pryouts with strain relief.

  • Hanger Bars

    Pre-installed hanger bars with True Nail facilitate easy installation in regular lumber, engineered lumber, and laminated beams. Integral T-bar slots for easy installation in T-bars. Spans up to 24" and can be repositioned 90°. Score lines allow for tool-free hanger bar size reduction. Integral leveling flange allows for single-person installation while aligning the housings with the joists.

  • Electrical

    Input Voltage: 120V AC. Output Voltage: 12V AC. Magnetic or electronic transformer available. Thermally protected against improper lamping.

  • Trims

    Compatible with ELCO 4" MR16 trims.

  • Dimmability

    Magnetic transformer dims with MLV type dimmers. Electronic transformer dims with ELV type dimmers. See dimming compatibility list for a full list of compatible dimmers. Note: Lamp used may affect dimmability.

  • Lamp

    50W MAX 12V MR16 GU/GX5.3 bi-pin. Lamp Not Included. EL1499ICA Magnetic Transformer recommended for use with 20W-50W lamps only. EL1499ICEA Electronic Transformer recommended for use with 3W-50W LED or Halogen Lamps.

  • Listings

    UL Listed (US and Canada) for Damp Location. UL Listed (US and Canada) for Wet Location with select trims. UL Listed (US and Canada) for Feed Through. UL Listed (US and Canada) for Direct Contact with Insulation and Combustible Material. Airtight per ASTM E-283.

  • Warranty

    ELCO Lighting warrants products will be free from defects in materials and workmanship for a period of 3 years.

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