1656589

Phoenix Contact presents the 1656589 as a cutting-edge solution in Keystone - Faceplates, Frames, specifically tailored for telecommunications infrastructure. The product's robust design ensures reliable performance in outdoor and harsh environment applications, meeting stringent carrier-grade requirements.The Single Gang architecture incorporates weatherproof seals that exceed IP68 standards. This design approach results in 50% better environmental protection than standard commercial enclosures.As a Faceplate, this unit features corrosion-resistant contacts that maintain signal integrity in humid conditions. The military-grade construction withstands temperature cycling from -40 C to 75 C without performance degradation.With 2 ports, the configuration supports high-density fiber distribution networks. The layout includes dedicated pathways for both riser and plenum-rated cables.The Straight orientation was engineered for optimal dust shedding in outdoor installations. This critical design element prevents particulate accumulation that could impair connector performance.The Gray housing incorporates UV-stabilized compounds that resist fading in direct sunlight. This specialized formulation maintains legibility of port labels throughout the product's service life.Designed for seamless integration with DB9 and DB25 Inserts, it forms the foundation of reliable outside plant networks. The hardened construction meets GR-487 core requirements for central office applications.The 3.445" (87.50mm) dimension reflects optimization for standard rack mounting in telecom shelters. This precise engineering allows for maximum density in space-constrained headend facilities.2.008" (51.00mm) width specification ensures compatibility with industry-standard cable entry ports. The design incorporates radius limiters that prevent fiber optic cable over-bending.With 0.433" (11.00mm) depth, the profile accommodates splice trays while maintaining minimal footprint. This balanced approach supports both aerial and underground deployment scenarios.Constructed from Polybutylene Terephthalate (PBT), the enclosure demonstrates exceptional resistance to salt spray and industrial pollutants. Material testing confirms 25-year service life in coastal environments.Meeting UL94 V-0 standards, the material composition prevents flame spread in central office environments. This critical safety feature is verified through NEBS Level 3 compliance testing.