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Communications HUB Cabinet

333 Traffic Signal Controller Cabinet 

The 333 traffic signal controller cabinet is typically used as a communications HUB cabinet – ideal for areas anticipating growth and expansion. The enclosure shares the same “footprint” as the NEMA “P” cabinet, allowing the use of the existing concrete pad for installation. If you need to update your control equipment and require ample room for cabling or other assemblies, the 333 controller cabinet is an excellent choice.  

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General Specifications / Standard Features
Dimension 54” High x 44” Wide x 26” Deep
Material 5052-H32 Aluminum / .125 Thick
Finishes Mill (Natural) Finish is Standard
Access Two Sets of Double Doors / (2) Front and (2) Back
Latching System SS 3-Point system w/ Nylon Rollers on Door Rods
Locks # 2 Cabinet Lock w/ (2) Keys, Each Door
Handles SS w/ Integrated Pad Lock Bracket
Door Stops Two Position (90 and 120 Degrees), Each Door
Switch Brackets Four (4) Switch Brackets, (1) Each Door Opening
Ventilation Louvered/Filtered Intake on Each Door, Screened Air Exhaust on Roof
Mounting Pad Mount Standard (Open Bottom w/ Internal Flange
Lifting Eyes Two (2) Bolt-On (.188 Aluminum)
Rack Units 21Ru Each Side (42Ru Total) Front and Back (Removable)
Police Box w/ #1 lock Document Pockets
Back / Side panels Adjustable Rack Mount Shelves
Slide-out Drawers Fans / Thermostat
SS Material Heaters / Thermostats
Air Conditioning N/C or N/O Door Switches
Insulation Powder Coat Finish
Risers  Nema 4 / 4X Configurations

Bison ProFab’s TRANSIT traffic control enclosures are manufactured in our ISO 9001 certified plant and carry a UL label guaranteeing they meet the environmental requirements your application demands. Bison ProFab also offers an entire range of enclosure options and accessories so that we can ship your enclosure in the specific configuration your state or local requirements demand.

Standard enclosures are available for expedited shipping. Transit enclosures are covered under Bison ProFab’s exclusive 5 year warranty.

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