Lithonia THD 400MP A15 TB SCWA LPI Open High Bay Industrial Metal Halide 400w

Open High Bay Industrial Metal Halide, 400w

Intended Use:
Use in high mounting heights that require high efficiencies, horizontal illumination and high vertical illumination. Ideal for manufacturing and warehouse aisles where color is critical.

Features:
Housing - Rugged, heavy-duty, die-cast aluminum with white polyester powder finish. Electrical components horizontally opposed and heat-sinked to ballast housing for cooler operation. Ballast - Copper wound and 100% factory tested. Solid-state ignitors are encased-and-potted (HPS). High power factor, constant-wattage autotransformer. 180°C Class H insulation system. UL listed. Optics - High-efficiency, anodized, spun aluminum reflector with exclusive fluted design that minimizes arc-tube voltage rise for optimal lamp life. Self-cleaning ventilated design carries contaminants out top of reflector. INSTALLATION - Pendant splice box threaded for 3/4 conduit (standard). Other mounting options available. Socket - Glazed porcelain, vertically-oriented, mogul-base socket with copper alloy, nickel-plated screw shell and center contact. UL listed 1500W, 600V, 4KV pulse rated.

Listings:
UL Listed -30°C to 55°C ambient operations and damp locations. UL Listed to U.S. and Canadian safety standards. NOM Certified.

Construction:
Housing: Rugged, heavy-duty, die-cast aluminum with white polyester powder finish. Electrical components horizontally opposed and heat-sinked to ballast housing for cooler operation. Integral splice box mounting flange ensures structural integrity.

Optics:
Self-cleaning ventilated design carries contaminants through the top of the reflector. High-efficiency, anodized, spun aluminum reflector features exclusive contoured design.

Ballast:
All ballasts are 100% factory tested. HPS: Constant wattage autotransformer. MH: 175-450W fixtures shipped within the U.S. require super CWA pulse start ballasts which are 88% efficient and EISA-legislation compliant (must specify SCWA option). CSA, NOM or INTL options required for probe start shipments outside the U.S. Socket: Vertically oriented mogul base protected exclusionary PINK socket with copper alloy, nickel-plated screw shell and center contact.

Installation:
Pendant splice box: Removable cast-aluminum box slides on integral die-cast aluminum housing mounting flange and mounts to 3/4 pendant conduit prior to ballast housing installation. Matching wire access cover accepts RELOC® modular wiring. Complete assembly meets or exceeds UL 50- pound pull test. Optic mounting adjustable reflector mounting brackets are progressively die-formed of 18-gauge galvanized steel.