Belden FC3X03SDFS FX ECX Splice Cassette, OM3, 3-Port

Optimize multimode fiber splicing for security, surveillance and enterprise networking with the Belden FC3X03SDFS FX ECX Splice Cassette. This 3-port OM3 splice cassette is designed to streamline installations and reduce on-site labor by providing a compact, preconfigured splice tray that protects fusion splices and simplifies cable management. Built for demanding environments, the cassette supports OM3 multimode fiber—ideal for 10GbE camera uplinks and monitoring backbones—and the 3-port layout lets you consolidate runs without sacrificing accessibility.

The Belden fiber optic cassette integrates into ECX panels for high-density rack deployments, delivering secure splice retention, strain relief and front-access serviceability that reduce mean time to repair. That makes it a practical choice for CCTV, access control, security monitoring and data center distribution where reliability and neat installation matter. For installers and network engineers seeking durable, easy-to-service splice solutions, the FC3X03SDFS offers proven Belden quality. Add this cassette to your next deployment to accelerate installs and improve network performance—contact sales or order now for architecture and rack compatibility guidance.

• Simplifies fiber deployment with a ready-to-install 3-port splice cassette that reduces installation time and field errors
• OM3 multimode compatibility supports high-speed 10GbE links for surveillance, monitoring and enterprise networks
• Protects and organizes fusion splices in a compact FX ECX cassette design for cleaner racks and easier maintenance
• Improves uptime with secure splice retention and strain relief to minimize signal loss in security and CCTV installations
• Compact, modular form factor integrates with Belden ECX panels for scalable, high-density network expansion