Atlas Escala N Código 55

Atlas Code 55 N Scale Model Railroad Track System

Experience the ultimate in N scale realism with Atlas Code 55 nickel silver track, the premier choice for modelers seeking prototypical rail appearance and superior electrical conductivity. This comprehensive track system features authentic Code 55 rail profile that accurately represents the scale height of mainline railroad track in N scale, providing a more realistic appearance compared to oversized Code 80 track while maintaining excellent operational reliability for modern locomotives and rolling stock.

Complete Track Selection

Our Atlas Code 55 collection includes everything needed to build complex and realistic track plans, from basic straight and curved sections to specialized components for advanced layouts. The system offers flexible track sections in multiple lengths including 0.75 inch, 1 inch, 1.25 inch, 2 inch, 3 inch, 4.25 inch, and 6 inch straight pieces, plus the essential 30 inch Super Flex Track that allows modelers to create custom curves and flowing mainline routes. Curved track sections are available in an extensive range of radii from tight 10 inch radius curves for industrial spurs up to broad 71 inch radius curves for high-speed mainlines, with both full and half sections provided for maximum layout flexibility.

Turnouts and Special Trackwork

Professional-grade turnouts include Number 5, Number 7, and Number 10 configurations in both left and right orientations, plus specialized 2.5 and 3.5 wye turnouts for complex junction arrangements. The curved turnout options featuring 21.25 inch and 15 inch radius combinations enable realistic branch line divergences and yard throat designs. Crossing diamonds are available in 11.25, 22.5, 30, 45, 60, and 90 degree angles, allowing modelers to replicate prototype track arrangements found at busy rail junctions and urban terminals.

System Components and Compatibility

Essential accessories include the 6 inch rerailer sections for reliable train placement, transition track pieces that seamlessly connect Code 55 to Code 80 systems, and single track add-on kits for expanding existing layouts. All Atlas Code 55 track features precision-molded ties with realistic wood grain texture, consistent rail height and gauge, and reliable electrical pickup through nickel silver rail construction that resists corrosion and maintains conductivity over time.

Layout Planning and Integration

Atlas Code 55 track integrates beautifully with N scale track-bed accessories and ballast materials for professional-looking scenicked trackwork. The system works with all standard N scale couplers and wheelsets, and pairs perfectly with N scale locomotives, N scale freight cars, and Atlas scenery products. For additional track options and accessories, visit the official Atlas Model Railroad Company website for track planning templates, wiring diagrams, and technical specifications that help modelers design and build reliable layouts with prototypical track geometry.

Atlas Escala N Código 55

Understanding Atlas Code 55 Track System

Atlas Code 55 represents a significant advancement in N scale model railroading, offering modelers the most prototypical rail appearance available in this popular scale. The designation Code 55 refers to the rail height measured in thousandths of an inch, meaning the rail stands 0.055 inches tall. This dimension closely matches the scale equivalent of actual railroad rail when reduced to N scale proportions, creating a dramatically more realistic appearance compared to the older Code 80 standard that features oversized rail profiles.

Technical Advantages and Performance

The nickel silver construction used throughout the Atlas Code 55 system provides superior electrical conductivity compared to brass or steel rail alternatives, ensuring consistent power delivery to locomotives even on extensive layouts. Nickel silver naturally resists oxidation and corrosion, maintaining reliable electrical contact over years of operation with minimal track cleaning required. The precision manufacturing process ensures consistent rail gauge of exactly 9mm between rail heads, preventing derailments and ensuring smooth operation of all properly maintained N scale equipment. Each track section features molded plastic ties with realistic spacing and wood grain texture that accepts paint and weathering techniques, allowing modelers to create convincingly aged and weathered trackwork that enhances overall layout realism.

Layout Design Flexibility

The extensive selection of curved track radii available in the Atlas Code 55 system enables modelers to design layouts with appropriate curve radii for different operational scenarios. Tight 10 inch and 11.25 inch radius curves work well for industrial switching layouts, engine terminal tracks, and space-constrained shelf layouts. Medium radius curves from 12.5 inches through 18.75 inches suit general freight operations and branch line modeling. Broad radius curves of 20 inches and larger provide the sweeping mainline appearance appropriate for passenger trains and modern intermodal operations, while also allowing longer locomotives and passenger cars to navigate curves without excessive overhang.

Professional Installation Tips

For best results when building with Atlas Code 55 track, modelers should use a quality track gauge to verify proper rail spacing during installation, apply appropriate roadbed materials such as cork or foam for realistic track elevation and sound dampening, and ensure smooth transitions between different track sections by carefully aligning rail joiners. Soldering rail joints at strategic locations improves electrical reliability and prevents gaps from developing over time. The track accepts standard N scale insulated rail joiners for creating electrical blocks, and works with all major digital command control systems for advanced layout automation.

Expanding Your Layout

Atlas Code 55 track coordinates perfectly with other N scale products available at MPM Hobbies, including track-bed materials, E-Z Track accessories for temporary layouts, and N scale figures to populate your railroad scenes. The transition track pieces allow seamless integration with existing Code 80 layouts, enabling modelers to gradually upgrade their trackwork to the more realistic Code 55 profile. For comprehensive track planning resources, prototype track arrangement photographs, and technical support, visit the Atlas Model Railroad Company website where you will find downloadable track templates, radius charts, and detailed installation instructions for achieving professional results with your Atlas Code 55 track system.