The model 333SD cabinet is a versatile, 4 door modular design providing for control of up to eight vehicle and four pedestrian phases. An optional configuration provides six additional load switch positions for use as overlaps or a variety of special function outputs. The 333SD has two-336 height rack assemblies providing additional space for other applications; ITS, UPS, CCTV, and many others. The use of standard subassemblies assures interchangeability between manufacturers. All subassemblies are mounted in a removable 19" EIA rack for ease of maintenance and are fully interchangeable with the model 336, 336S, and 332 cabinets. The cabinet is capable of accepting ITS serial cabinet components. Constructed of heavy 0.125" Aluminum, the 333SD provides a durable, weatherproof enclosure designed to NEMA 3R specifications.
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