LCN 4040SE‑3038 24V Standard Track, Non‑Handed Sentronic Hold‑Open Door Closer Track, Aluminum Finish

Designed for dependable access control and smooth pedestrian flow, the LCN 4040SE‑3038 is a 24V Sentronic hold-open door closer track that delivers secure, monitored door operation for commercial and institutional installations. This door closer from LCN provides electronic hold-open capability with automatic release, enabling integration with fire alarm, access control and building monitoring systems while meeting safety and security requirements. The non-handed standard track simplifies installation and reduces inventory costs for facilities managers and contractors. Finished in durable aluminum, the unit resists wear in high-traffic corridors and maintains a clean, professional look for schools, hospitals, office buildings and retail locations. Key specifications include 24V operation for direct connection to control panels, model number 4040SE-3038 for straightforward ordering, and Sentronic electronic hold-open technology for reliable performance under continuous use. Ideal for security-conscious applications where surveillance and controlled access matter, this door closer track balances functionality with low maintenance. Add the LCN 4040SE‑3038 to your next project for dependable door control — contact your supplier or order now for retrofit and new construction installs.

• Reliable Sentronic hold-open function that secures doors while allowing monitored automatic release for safety and access control.
• 24V electronic compatibility simplifies integration with access control, fire alarm and building management systems.
• Non-handed, standard-track design reduces installation time and inventory complexity for contractors.
• Durable aluminum finish resists corrosion and provides a professional aesthetic for high-traffic commercial environments.
• Model 4040SE-3038 engineered for consistent closing performance and long service life, lowering maintenance needs.