Speed Limit Sign – 120km/h – RUS 039 | Permanent Ireland Traffic Sign
The Speed Limit Sign – 120km/h – RUS 039 is a regulatory sign used on Irish motorways to indicate the maximum permitted speed of 120 kilometres per hour. As the highest standard speed limit allowed under Irish law, this sign ensures consistent speed regulation on high-capacity roads and motorways, promoting both traffic flow efficiency and road safety.
Easily recognised by its bold black “120 km/h” lettering surrounded by a red circular border on a white background, the sign communicates a mandatory speed limit to all drivers. It is installed at motorway entry points and along appropriate stretches of road. The sign is fully compliant with the Traffic Signs Manual (Chapter 5) and CE certified under EN12899-1, making it ideal for permanent use on Ireland’s national motorway network.
Technical Review
The RUS 039 Speed Limit Sign – 120km/h is designed to meet the demands of high-speed, high-volume traffic corridors under Irish environmental conditions.
Reflective Facings
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RA2 – Effective for most motorway lighting and daytime visibility
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R3B – High-intensity microprismatic option for enhanced visibility in low-light or high-speed conditions
Substrates
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Aluminium – Durable and rustproof, ideal for long-term motorway installations
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Sticker – Lightweight alternative for applying to pre-mounted boards or gantries
Fixing Methods
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Channel – Standard for post-mounting on roadside gantries and signs
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Plate-Only – Ideal for mounting on motorways with supporting infrastructure
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Self-Adhesive – Fast and easy to apply to pre-existing flat surfaces
Sizes Available (mm)
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600 / 750 / 900 / 1200 / 1500
Available in various sizes to ensure visibility at high approach speeds.
Why Choose Rennicks for Your 120km/h Speed Limit Sign?
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✔️ Compliant with TSM Chapter 5 and CE certified
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✔️ Clear and universally recognised motorway signage
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✔️ Made in Ireland and trusted by national road authorities
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✔️ Highly durable and weather-resistant materials
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✔️ Fast installation with flexible mounting options
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✔️ Helps enforce consistent speed regulations for safety and flow
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✔️ Suitable for permanent motorway infrastructure
Ideal For
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Irish motorways (M roads)
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Dual carriageways with approved speed ratings
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Toll roads and national routes
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Infrastructure upgrade and motorway expansion projects
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Government transport contracts and public road networks
Summary (Why You Should Buy This Product)
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– Displays legal motorway speed limit of 120 km/h
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– Supports safe, efficient traffic flow on national roads
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– Reflective options ensure visibility in all conditions
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– TSM and CE certified for legal use in Ireland
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– Made with premium aluminium and durable facings
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– Ideal for motorway infrastructure and upgrades
Product Specifications Table
Feature | Options / Details |
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Sign Number | RUS 039 |
Product Name | Speed Limit Sign – 120km/h |
Standard Sizes | 600mm, 750mm, 900mm, 1200mm, 1500mm |
Reflective Grades | RA2, R3B |
Substrates | Aluminium, Sticker |
Fixing Methods | Channel, Plate-Only, Self-Adhesive |
Compliance | TSM Chapter 5, CE Certified, EN12899-1 Compliant |
Use Case | Permanent motorway and national road signage |
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