Phoenix Contact 1672819 Heavy Duty Connector Hood - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1672819 is a Heavy Duty Connector Hood for top entry applications, designed for D25 size connectors with PG16 thread configuration. This component provides IP65 ingress protection (dust tight, water resistant) and operates across a temperature range of -40°C to 125°C. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations where this connector type is specified.

Substiute Parts

1672819

Phoenix ContactIn Stock: 7331672819 Datasheet

Current PartRFQ

1424383

Phoenix ContactIn Stock: 11271424383 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1672819 is determined by the following critical parameters:

• Connector Type: Hood configuration required
• Style: Top Entry mounting orientation
• Size: D25 form factor
• Thread Size: PG16 interface
• Operating Temperature Range: -40°C to 125°C minimum
• Housing Material: Aluminum die cast construction
• RoHS Compliance: Required for regulatory alignment

The substitute part 1424383 maintains compatibility across all critical mechanical and electrical parameters. While the substitute provides enhanced ingress protection (IP66/IP67 versus IP65) and includes salt water resistance features, these represent functional improvements rather than deviations from the core specification. The dimensional variations (3.150" L x 1.181" W x 2.205" H for substitute versus 3.130" L x 1.161" W x 2.283" H for original) remain within acceptable mechanical tolerance for hood connector applications.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1424383 is the designated substitute for the obsolete 1672819. Selection is based on the following engineering criteria:

• Both components belong to the HEAVYCON® D series, ensuring design continuity
• Mechanical compatibility is maintained across all critical dimensions and mounting interfaces
• The substitute maintains the required operating temperature range (-40°C to 125°C)
• Enhanced ingress protection (IP66/IP67) in the substitute provides superior environmental sealing compared to the original IP65 specification
• Active product status of the substitute ensures ongoing availability and supply chain reliability
• Both components utilize identical housing materials and locking mechanisms

For applications where the original IP65 specification is explicitly required and cannot be exceeded due to system constraints, compatibility verification with the system integrator is necessary. In all other applications, the 1424383 substitute provides equivalent or superior performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1424383 directly replace the 1672819 in existing installations?

A: Yes. Both components share identical connector type (Hood), style (Top Entry), size (D25), thread size (PG16), operating temperature range, housing material, and locking mechanism. The substitute is mechanically and functionally compatible.

Q: What is the difference in ingress protection between these parts?

A: The original 1672819 provides IP65 protection (dust tight, water resistant). The substitute 1424383 provides IP66/IP67 protection (dust tight, water resistant, waterproof). This represents an enhancement in environmental sealing capability.

Q: Are there dimensional differences between these connectors?

A: Minor dimensional variations exist. The 1672819 measures 3.130" L x 1.161" W x 2.283" H, while the 1424383 measures 3.150" L x 1.181" W x 2.205" H. These differences remain within acceptable mechanical tolerances for hood connector mounting applications.

Q: Why is the original part listed as obsolete?

A: The 1672819 is classified as obsolete by Phoenix Contact. The 1424383 represents the current active product offering within the HEAVYCON® D series for this connector configuration.

Q: What is the packaging difference between these parts?

A: The original 1672819 is supplied in standard packaging. The substitute 1424383 is supplied in bulk packaging, which may affect procurement and inventory management procedures.

Q: Are both parts RoHS compliant?

A: The original 1672819 is confirmed RoHS compliant. RoHS compliance status for the substitute 1424383 is not specified in the provided technical data.