Belden DPLN25 732S100 CAT3 25‑Pair U/UTP Backbone Cable, CMP, 24AWG, Gray

Designed for reliable multi-line backbone cabling, the Belden DPLN25 732S100 Category 3 25-pair U/UTP backbone cable provides a cost-effective, code-compliant solution for voice, alarm and low-speed control circuits. This CMP plenum-rated cable safely supports installations in air-handling spaces while the 24 AWG solid copper conductors ensure consistent signal integrity across lengthy runs.

Ideal for telephone systems, security panel wiring, access control and analog monitoring links, the 25-pair configuration consolidates multiple drops into one cable path to simplify cable management and reduce labor. The unshielded twisted-pair (U/UTP) design is optimized for low crosstalk in typical building environments and is a practical choice where high-speed data is not required but reliability and fire-code compliance are essential.

Choose the Belden DPLN25 for backbone and riser applications that support security, surveillance monitoring integration, and building automation infrastructure. Order now or contact our team for specification guidance and deployment recommendations.

• Reliable backbone performance for voice, alarm and access-control systems, consolidating multiple circuits into a single 25-pair run to reduce installation time and infrastructure costs
• Plenum-rated (CMP) jacket for safe installation in air-handling spaces and compliance with stringent building fire codes
• 24 AWG solid conductors deliver consistent signal integrity and low attenuation for long backbone runs
• Unshielded twisted-pair design simplifies terminations and keeps material costs lower while maintaining reliable connectivity for low-speed monitoring and control
• Built by Belden for commercial-grade durability and predictable performance in telecommunications, security and building automation applications