352 ATC Cabinet


The Eagle model 352 ATC cabinet assembly meets
or exceeds the new ITS v2 Cabinet standards. This
new, state-of-the-art traffic control cabinet combines
the best of all worlds – functionality, efficiency, safety,
and maintainability. Designed to do more in a smaller
space, this advanced new design is the future of traffic
control, especially when used with the advanced capabilities
of the ATC controller.

The Eagle 352 ATC cabinet assembly provides control
for up to 32 output channels and management for up to
120 detector inputs, capable of handling even the most
complex intersection configuration. Using high-density,
compact components, the cabinet subassemblies are
drastically reduced in size, allowing the use of a smaller
size cabinet, or greatly expanded additional space in
the 352 style. The 352 cabinet shell is based around a
standard, rack mount 332 cabinet shell for compatibility
with existing cabinet foundations and equipment. Two
doors enable access from either side to provide easy
maintenance and programming for technicians.

One of the primary design objectives with the ATC
cabinet was safety, for both drivers and maintenance
personnel. To that end, the cabinet has been designed
to safeguard users from accidental shock hazard for
components greater than 48V by utilizing touch safe
components and guarding high voltage connections.
Along with the standard voltage monitoring, the 352 ATC
cabinet also includes current monitoring to improve driver
safety in the event of a conflict situation. A key new
feature is the ability to remove and replace the output
assembly without turning the intersection dark.

Standard Enclosure Specifications

  • Fabricated from 1/8” thick type 5052-H32 vinyl-coated, mill-finished aluminum utilizing continuously welded construction.
  • Door openings double flanged on all sides.
  • Furnished with internal E.I.A. 19” rack for mounting equipment.
  • Main door lock – industrial standard pin tumbler lock with #2 key.
  • All internal and external hardware utilizes non-corrosive material, including the hinges.
  • Flush-mounted police panel with standard police lock.
  • Stainless steel, 3/4” diameter handles with three-point locking mechanism.


67“H x 24“W x 30“D

Standard Features

  • 16 output channels – standard quad intersection with 4 pedestrian and 4 overlap phases.
  • v48 Channels of Vehicle Detection, Pedestrian Inputs, and EVP.

  • 2 or 4 channel Detector Modules.
  • High-efficiency, switching power supply.
  • Programmable yellow/red or all red flash through the use of color-coded flash plugs.
  • Field Output Panel with Phoenix pluggable connectors for connection to signal heads.
  • 4 channel flasher output, monitored by conflict monitor.
  • 48VDC Coil Flash Transfer Relays.
  • CMU2212 for conflict monitoring.
  • Pluggable surge suppressor/line filter on incoming power.
  • Pluggable surge protection on output field terminals.
  • Pull-out drawer / shelf.
  • Thermostatically controlled ventilation system with
  • 100 CFM fan.
  • Door-switch controlled LED lighting above each door.

Standard Door Specifications

  • Provided with three-point locking mechanism with duplex nylon rollers, top and bottom.
  • ¾” diameter stainless steel inward-turning handles with provisions for padlocking.
  • Main door lock – industrial standard pin tumbler lock with #2 key.
  • Louvered inlet with filter to prevent dirt from entering with air flow.
  • Closed-cell neoprene door seal gasket.
  • Stainless steel leave hinges with .190″ diameter stainless steel hinge pins. Pin ends are welded to the hinge and ground smooth. Hinge pins and bolts are covered by the door edge and not accessible when the door is closed.

Ordering Information

  • ELS3322L – Cabinet with 19” rack
  • JBS2352TMT01 – Terminal Facility with 16 channel output assembly