63551-3

The 63551-3 from TE Connectivity AMP Connectors delivers military-grade reliability in Terminals - Magnetic Wire Connectors for harsh environment applications. Manufactured with corrosion-resistant alloys, this connector maintains signal integrity in chemical processing plants and offshore drilling platforms. Its hermetically sealed design prevents moisture ingress even at 100m underwater pressure.Designed with 300 configuration, the connector features explosive atmosphere certification for Zone 1 hazardous locations. Testing demonstrates 500% longer service life than standard industrial connectors in acidic environments.The Poke-In Terminal implementation uses gold-over-nickel plating that withstands H2S exposure. When subjected to NACE TM0177 testing, these contacts show no measurable degradation after 1000 hours.Precision-machined to 2 specifications, the heavy-duty housing meets NEMA 4X requirements. The oversized backshell accommodates multiple cable armor types for flexible field deployment.Optimized for IDC in corrosive environments, the contacts feature glass-to-metal seals that maintain integrity at 250 C. This exceeds typical refinery process temperature requirements by 50 C.Compatible with 23-27 AWG ranges, the connector supports both intrinsic safety barriers and high-power instrumentation. The conical spring contacts compensate for thermal expansion in high-temperature applications.