Siemon M1-50r Network Interface Block

Streamline cross-connects and secure surveillance cabling with the Siemon M1-50r Network Interface Block. Designed for installers and IT teams, this connector block delivers consistent Category 5e S66 termination performance while supporting 22–26 AWG insulated or 18–19 AWG stripped conductors so you can accommodate mixed cable inventories without compromise. Built from high-impact, flame-retardant thermoplastic, the M1-50r adds a layer of safety and durability ideal for network closets, security rooms, and monitoring equipment enclosures. Integrated fanning strips organize horizontal cabling and jumper wires and provide an obvious surface for circuit identification, reducing installation time and future maintenance costs. Mounting compatibility with S89 stand-off brackets creates space for clean cable routing behind each unit, improving serviceability and airflow in dense installations. Whether you’re wiring access control, surveillance, or enterprise network cross-connects, the Siemon M1-50r connector block gives you a dependable, installer-friendly solution. Ideal for security, surveillance and monitoring deployments—order now to simplify your next installation.

• Simplifies installations with reliable Cat5e S66 termination for faster, consistent cross-connects
• Supports 22–26 AWG insulated and 18–19 AWG stripped conductors to handle diverse cabling needs on-site
• Durable, high-impact flame-retardant thermoplastic construction enhances safety and long-term reliability
• Integrated fanning strips provide tidy horizontal cable management and a labeling surface to reduce troubleshooting time
• Mounts to S89 stand-off brackets for neat routing behind each block, improving airflow and service access