Discontinued — No Longer Available New
This model has been discontinued by Aiphone. Shop current Aiphone products → or see the recommended alternatives below.
Aiphone 872002P10C 2-Conductor Plenum-Rated Intercom Cable
Overview
The Aiphone 872002P10C is a 2-conductor, 20AWG solid copper cable designed for intercom system installations where plenum-rated fire safety compliance is required. Supplied in a 1,000-foot spool, this cable delivers mid-capacitance performance and non-shielded construction, engineered to match the electrical specifications of designated Aiphone intercom systems. The plenum rating enables installation in air return spaces above suspended ceilings—a critical requirement for commercial, institutional, and multi-tenant building deployments where building codes mandate fire-safety-rated cabling.
Key Features
- Plenum-Rated Construction: FEP (fluorinated ethylene propylene) jacket meets UL CL3P, FPLP, and c(UL)us CMP standards for installation in plenum air return spaces
- 20AWG Solid Copper Conductors: Non-stranded design minimizes signal degradation and ensures consistent electrical performance over long cable runs
- Mid-Capacitance Design: 18.0 pF/ft (picofarads per foot) matched to Aiphone system architecture for optimal audio clarity and signal integrity
- Non-Shielded Configuration: Lightweight profile reduces installation labor and cost while maintaining performance in controlled indoor environments
- Low DC Resistance: 6.52Ω per 1,000 feet at 68°F supports reliable power delivery and signal transmission across extended distances
- 1,000-Foot Spool: Bulk packaging reduces per-foot cost and minimizes waste on large multi-unit deployments
- Warranty Extension: Use of this technically matched cable extends product warranty by one additional year on compatible systems
- RoHS II and REACH Compliant: Meets environmental and hazardous substance restrictions mandated across North America and Europe
- UL and c(UL)us Listed: Third-party verified safety certification for commercial installations
- Made in USA: Domestic manufacturing supports supply chain reliability and predictable availability
System Compatibility and Integration
The 872002P10C is engineered as a technically matched component for Aiphone intercom systems that specify this cable type in their installation documentation. Mid-capacitance design and solid 20AWG copper ensure electrical parameters align with system audio frequency response and power delivery requirements. Integrators should verify cable compatibility with the specific Aiphone model—tenant stations, entrance panels, and control modules—before ordering. Using approved cable maintains system performance warranty and ensures compliance with Aiphone's tested audio and electrical specifications.
Installation Considerations
The plenum rating of the 872002P10C makes it suitable for routing through HVAC plenums, above drop ceilings, and in other air return spaces in commercial buildings. Non-shielded solid copper construction permits standard installation techniques: pull through conduit, secure along cable trays, or direct run in accessible mechanical spaces. The 13-pound spool weight accommodates typical two-person handling during installation. Integrators should plan for potential attenuation over very long runs (beyond 500 feet) and verify signal strength at remote stations during system commissioning.
The Aiphone 872002P10C is a foundational component for multi-tenant and commercial intercom installations where code-mandated plenum ratings are non-negotiable. In my experience evaluating intercom infrastructure for office and residential projects, cable selection directly impacts warranty validity and long-term system stability. This cable is purpose-built for that requirement.
Technical Highlights:
- Plenum Safety Certification: FEP jacket and CMP rating eliminate the need for secondary conduit in plenum spaces, reducing labor and material cost while simplifying code compliance inspection
- Matched Electrical Design: 18.0 pF/ft mid-capacitance and 6.52Ω DC resistance are calibrated to Aiphone system audio circuits; mismatched cable can introduce frequency response issues or signal loss on long runs
- Solid vs. Stranded Trade-off: Solid 20AWG conductors provide superior long-term reliability and lower attenuation than stranded alternatives, but require gentler bending during installation to avoid copper work-hardening
Deployment Considerations:
- Verify plenum vs. non-plenum cable requirements in your building's fire code and architectural specifications before ordering; over-specifying adds cost, under-specifying creates code violations
- On runs exceeding 400–500 feet, test audio levels at the farthest station during commissioning; if attenuation is significant, confirm system design includes signal conditioning or repeater architecture
- Stock this cable in bulk for maintenance and service calls; field splicing or substitution with non-matched cable will void the extended warranty benefit
For integrators supporting commercial intercom upgrades or new multi-unit builds, the 872002P10C is the compliance-correct choice. Ordering in 1,000-foot spools reduces waste and per-foot cost on jobs with multiple tenant stations or distributed entrance panels. Ensure all stakeholders understand the warranty extension benefit; it's a tangible incentive to avoid cheaper generic alternatives.
