LCN 9140-3454S Motor Gearbox Assembly with Switch

Keep perimeter access working reliably with the LCN 9140-3454S Motor Gearbox Assembly with Switch, designed to restore dependable performance to gate operators. This LCN gearbox assembly combines a robust gearbox and integrated switch to deliver smooth, consistent movement and accurate limit sensing—critical for security, access control and surveillance installations. The factory part number 9140-3454S provides an OEM-fit replacement that reduces installation time and avoids compatibility issues. By using a purpose-built motor gearbox assembly, facilities managers and installers can expect reduced maintenance intervals, lower lifecycle costs, and fewer unplanned service calls that disrupt monitoring and operations. The integrated switch helps simplify setup and troubleshooting for technicians, while the durable construction stands up to heavy-duty commercial and industrial use. Ideal for gate operator repair and preventive maintenance programs, this assembly supports uninterrupted security and vehicle flow at entrances, parking facilities, and secure campuses. Replace worn components with the trusted LCN part to restore performance and protect your access control investment—order the 9140-3454S assembly today and get your gate back to secure operation.

• Restores smooth, reliable gate operation quickly by replacing worn gearbox components with a factory-compatible assembly
• Integrated switch simplifies installation and testing, reducing downtime for security and access control systems
• Built for long service life to lower maintenance costs and minimize disruptions to surveillance and entrance monitoring
• OEM part (9140-3454S) ensures precise fit and performance with LCN gate operators, preserving system integrity
• Improves overall safety and consistency of automated gates for commercial and industrial properties