Railroad Crossing Flashing LED Sign (Crossbuck: R15-1)

Part Number: M75-R4848-WW38

Summary

The Railroad Crossing Flashing LED Sign (R15-1) is a complete, factory-integrated LED sign system designed to deliver maximum visibility at rail crossings. Its fully outlined LED perimeter significantly improves driver awareness in all conditions, offering intuitive visual warning beyond reflective surface performance. The system includes integrated LEDs, retro-reflective crossbuck blades, potted electronics, and rugged construction for long-term reliability in harsh environments.

Product Options

This product is available in a single configuration:

• M75-R4848-WW38 – 48" x 48" Crossbuck LED Sign – White

Specifications

Available Sizes

• 48" x 48" (121.92 cm × 121.92 cm)

Illumination

• LEDs configured in clusters of 3 within the symbol of the sign
• LED pitch: 0.35" (0.89 cm) within each cluster
• White LEDs with 30° viewing angle
• DG3 white reflective sheeting applied to ring face for natural appearance
• LED rated lifetime: 100,000 hours

LED Performance and Electrical

• LED count: 84
• Light output: 1,062,600 candela
• Operating voltage: 12 VDC
• Power draw: 0.504 A

Construction

• 14-gauge 5052 aluminum construction
• Individually lensed LEDs recessed behind faceplate
• Sign depth: 0.45" (1.14 cm)
• All electronics fully epoxy-potted and hermetically sealed
• Wiring is UL 2464 rated

Physical Descriptions

• Ring length: 48" (121.92 cm)
• Ring width: 46.5" (118.11 cm)
• LED offset: 6" (15.2 cm)

Mounting

• LED hardware mounted within the rugged housing of the sign plate
• Aluminum faceplate protection
• Mounts with through-bolts compatible with standard sign brackets and posts
• Includes 10 ft (3 m) cable extension to reach TraffiCalm Controller or Collaborator

Compatibility

• Integrates with all TraffiCalm Controllers and Collaborators
• Supports radar-based activation, time-clock activation, or sensor activation

Environmental

• NEMA 4X enclosure rating
• Operating temperature range: −29.2°F to +165.2°F (−34°C to +74°C)

Warranty

• 5-year limited warranty
• Unlimited technical support from U.S.-based factory technicians

Why Choose the Railroad Crossing Flashing LED Sign (Crossbuck: R15-1)?

• Ultra-high LED brightness and visibility
• Complete LED sign package (not a retrofit ring)
• Designed to withstand harsh roadside conditions
• Fully compliant with MUTCD requirements for flashing LED enhancements
• Manufactured in an ISO 9001:2015 certified facility
• Build America / Buy America compliant
• Trusted performance for rail crossing safety applications