Advance LI501-H4 Ballast Ignitor, High Pressure Sodium, 400 W Max, 1 7/8 in Dia 4L220 Marked as THWN

Marked as THWN

Color Lime

in Construction Continuously Welded Seams Application Designed to hold all standard brands of pushbuttons

Product Type Connector

Wood Finish - Machining TiN Web Construction Split Number of Drill Bits 25 Helix Angle 15 Degrees to 35 Degrees Drill Bit Case Type Plastic Drill Bit Point Type Conventional Point

Advance LI501-H4 Ballast Ignitor, High Pressure Sodium, 400 W Max, 1 7/8 in Dia 4L220 Marked as THWNVal U Pak Plus (77L), Ballast Ignitor, High Pressure Sodium Ballast Bulb Type, Max. Bulb Watts 400 W, Max. Distance to Bulb 2 ft, Number of Bulbs Supported 1, 1 7 8 in Diameter, 2 1 2 in Length Ballast Item Ballast Ignitor Ballast Lamp Type High Pressure Sodium Ballast Max. Lamp Watts 400 Ignitor to Lamp Distance Max. 2 ft. Ballast Max. Number of Lamps 1 Includes Hardware, Mounting Bracket Ballast Bulb Type High Pressure Sodium Standards CSA, UL