1771493

Phoenix Contact's 1771493 represents the next generation of Heavy Duty Connectors - Inserts, Modules, optimized for mission-critical applications requiring uncompromising reliability. The innovative design incorporates multiple fail-safe mechanisms while achieving superior EMI/RFI shielding effectiveness. Perfect for aerospace and defense systems where component-level redundancy and electromagnetic compatibility are paramount.Configured as Insert without Contacts, this module integrates advanced polarization features to prevent mis-mating while enabling blind mating capability in tight spaces.The Male interface design incorporates self-cleaning contact surfaces that maintain low resistance even after prolonged environmental exposure.With 16 arrangement, the connector supports hybrid power-signal configurations with isolated pathways to prevent crosstalk interference.The compact B16 form factor achieves high-density interconnects while meeting IP67 protection standards for dust and water ingress prevention.Utilizing Crimp technology, the termination system provides vibration-resistant connections that exceed MIL-STD-1344 shock requirements.The 600V dielectric strength is maintained through proprietary polymer formulations that resist tracking and partial discharge.Engineered for 15A load capacity, the contacts feature hyperbolic geometry for optimal current distribution and heat dissipation.CK 2.5-ED contact technology incorporates multi-finger beam designs that compensate for thermal expansion while maintaining constant contact pressure.Performance across -40°C ~ 125°C is ensured through matched coefficient of thermal expansion materials in the insulator-contact assembly.