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Traffic Control Equipment › Metro Large - Message Sign
Mini Three - Line Message Sign
Designed for traffic control applications where space is limited but clear communication is critical, Mini Three-Line Message Signs are easy to set up, even in confined spaces.
Compact, Portable, and Built for Efficient Traffic Communication
Wanco Mini Three-Line Message Signs are portable variable message signs offered by Right Traffic, specifically designed for traffic control applications where space is limited but clear communication is critical.
These signs deliver reliable, easy-to-read LED messaging in a self-powered, trailer-mounted unit that is approximately 30% smaller than full-size variable message signs.
Why Choose the Mini Three-Line Message Sign
Simple, user-friendly programming for fast setup
Energy-efficient design for extended uptime
Full 360-degree rotation for precise positioning
Durable powder-coated finish for long-term performance
Weighs under 2,000 lb, making it easy to tow with most vehicles
Standard 2-inch ball coupler for broad towing compatibility
Removable drawbar for easier transport and added theft protection
Heavy-duty hand winch enables single-person operation
Tower rotates 360 degrees for optimal positioning
The disc brake holds the board in place while the cradle secures it for transport
Designed for Situations Where Speed and Legibility Matter
The Wanco Three-Line Message Sign is designed to perform in environments with limited space, with features such as:
Compact for Tight Spaces
Ideal for narrow construction corridors and tight work zones where full-size trailers cannot be accommodated.
Optimized Display Size
96-inch by 55-inch display cabinet delivers clear, focused messaging without occupying excess space.
Easy Deployment
Raises to a height of 84 inches, ensuring clear visibility across standard sight lines.
Removable Drawbar Design
Reduces transport dimensions and provides added theft protection when the unit is not in use.
Features of the Mini Three-Line Message Sign
A Controller That Matches the Pace of Field Work
Mini Three-Line Message Signs are built for rapid deployment and easy operation, offering capabilities such as:
Onboard Touchscreen Control: A 7-inch full-color touchscreen provides a simple, menu-driven interface for programming and operation.
Preprogrammed and Custom Messaging: Includes over 90 standard messages and stores up to 250 user-defined messages.
Built-In Scheduling System: Real-time clock with calendar and DST control enables automated message scheduling.
Secure Access Control: Three levels of password protection and a lockable control box prevent unauthorized use.
A Display Engineered for High Visibility and Efficiency
The display system delivers clear, consistent messaging in all lighting conditions while maintaining energy-efficient performance:
Three-Line LED Display: Supports up to 3 lines of text, with 8 characters per line, for clear, focused messaging.
Advanced LED Technology: High-intensity amber LEDs with AlInGaP technology ensure brightness and long-term reliability.
Automatic Brightness Adjustment: Dual photocells adjust LED intensity based on ambient light conditions for optimal visibility day and night.
Wide Viewing Angle and Distance: Offers a viewing angle of 46.4° to 51.6° and visibility of up to 1 mile.
Built for Durability and Easy Maintenance
The Mini Three-Line Message Sign is built for durability and easy maintenance, offering benefits such as:
Weather-Resistant Cabinet: Aluminum cabinet with powder-coated finish resists corrosion and harsh environmental conditions.
Modular LED Design: Individual display modules can be replaced in minutes using simple tools.
Service-Friendly Components: Standard tires, bolt-on fenders, and accessible wiring simplify maintenance and reduce downtime.
Anti-Glare Display Window: 3.81 mm solar-grade polycarbonate with a bulb-type weather seal for a secure, weatherproof fit.
Reliable Power System for Long-Term Operation
This portable message sign is designed for continuous performance, with features including:
Fully Solar-Powered System: Integrated solar panel delivers approximately 85W of output to automatically charge the battery system.
Extended Battery Capacity: Four 6V deep-cycle batteries provide a total capacity of around 430 Ah for long runtime..
Backup Charging Capability: A 15A AC charger supports recharging when solar input is limited
Battery Protection Features: Low-voltage disconnect prevents deep discharge and extends battery life.
Standards and Compliance for Work Zone Use
The Mini Three-Line Message Sign meets key industry standards, including:
NTCIP Version 2 compliant for interoperability with traffic management systems
NEMA TS 4-2005 certified for temperature, vibration, shock, electrostatic discharge, and radio interference
CSA-compliant wiring connectors and procedures throughout
Key Applications for Traffic Management
These portable LED traffic control signs are suitable for a variety of applications, including:
Roadwork zones and construction corridors with limited trailer space
Traffic calming and speed advisory deployments
Road closures and multi-line detour messaging
Emergency response coordination and public safety alerts
Public events in space-constrained venues
Temporary traffic management on narrow roadways
Secure a Mini Three-Line Message Sign for Your Next Job
Right Traffic makes it easy to access the Mini Three-Line Message Sign, whether you are managing a roadwork zone, a multi-block lane closure, or a public safety deployment.
Built for tight job sites, this portable LED traffic control board delivers the visibility and control crews need without the footprint of a full-size sign. Contact our team to request a quote or explore the full Wanco message sign lineup.
Frequently Asked Questions
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The sign supports up to three lines of text, with a maximum of eight characters per line. This format encourages concise, clear messaging.
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Yes. The unit is fully self-powered using an integrated solar charging system and deep-cycle batteries, allowing continuous operation without an external power source.
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The LED display is visible from up to 1 mile under optimal conditions, with clear word recognition typically achieved at approximately 582 to 712 feet.
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Yes. The modular design allows LED modules to be replaced in minutes, and standard trailer components are easy to service.
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The trailer is equipped with a standard 2-inch ball coupler hitch, allowing it to be towed by most light-duty trucks, vans, and fleet vehicles.
Request Product Pricing & Availability
Right Traffic supplies dependable traffic control equipment for projects across the United States & Canada. If you’re interested in purchasing one or more of our products, complete the form below and our team will assist you promptly.
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