
Heavy-Duty Traffic Signal Assembly
Heavy-Duty Traffic Signal Assemblies provide a durable and low-maintenance housing, ideal for use in extreme or high-wind conditions. The Heavy-Duty Traffic Signal Assembly includes McCain standard polycarbonate traffic signal housing and reinforcement kit with the necessary hardware to reinforce the signal housing, backplate, and visor.
- Increase product durability in extreme or high-wind conditions
- Customize final signal housing color, configuration, and terminal block locations
- Corrosion resistant and low maintenance
- Compatible with McCain signal accessories
Signal Assembly
- Modular sections, one-piece, injection molded
- 72-tooth serrated boss and reinforcing ribs, top and bottom
- Brass threaded inserts for visor attachment (4)
- Housings have a cast boss for mounting a 5 or 6-position terminal block; one side of terminal block with fast-on terminals, the other side with screw terminals
- Words red, amber, and green are cast next to each boss to identify light source lead wires
- 5 or 6-position terminal block installed in center section (1) (alternate mounting is available)
- Stainless steel door roll pins and eye bolt/wing nut assemblies
- Integral lugs on the housing and doors with stainless steel roll pins provide effective door hinges
- Weather-tight E.P.D.M. rubber door gasket
Reinforcement Kit
- Stainless steel backplate reinforcement bars (2)
- Extra thick stainless steel washers for backplate
- Stainless steel screws and nuts
- Reinforcement plates for top and bottom of signal head
- Stainless steel washers installed between each section
Dimensions | 13.5” H x 13.5” W x 7.0” D |
Material |
Ultraviolet and heat stabilized, flame retardant, permanently colored, 10% fiberglass reinforcement |
Finish(es) | Colored resins integral to housing |
Color(s) | Federal yellow, signal green, black, or custom colors |
Mounting | 2.0” hole top and bottom fits 1.5” NPT fittings |
Environment |
Operating Temperature: -37° C to +74° C Humidity: 0 to 95% (non-condensing) |
Weight | 4.2 lbs |
Terminal Blocks
- Location
- Quantity
- Type
Accessories
Mounting
- Various framework, orientation, and configurations
Other
- LED or incandescent light source
- Fiberglass-free polycarbonate
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BackplatesBoost signal visibility by creating a visual contrast between signal heads and the environment.
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Backplates, RetroreflectiveAdd a reflective element to any backplate to further improve signal visibility.
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Signal FrameworkEverything you need to mount your traffic and pedestrian signals.
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Signal VisorsIncrease signal visibility in sunlight. Available in a variety of materials, sizes, styles, and colors.
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Backplates
Boost signal visibility by creating a visual contrast between signal heads and the environment.


Backplates, Retroreflective
Add a reflective element to any backplate to further improve signal visibility.


Signal Framework
Everything you need to mount your traffic and pedestrian signals.


Signal Visors
Increase signal visibility in sunlight. Available in a variety of materials, sizes, styles, and colors.