Phoenix Contact 1604899 Heavy Duty Connector - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1604899 is a heavy duty hood connector designed for top entry applications with M25 thread size and D15 configuration. This connector provides IP65 ingress protection (dust tight, water resistant) and operates across a wide temperature range of -40°C to 125°C. The part is currently classified as obsolete, making identification of suitable substitute components essential for ongoing system maintenance and new design implementations where equivalent functionality is required.

Substiute Parts

1604899

Phoenix ContactIn Stock: 7231604899 Datasheet

Current PartRFQ

1424351

Phoenix ContactIn Stock: 9001424351 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1604899 is determined by the following critical parameters that must remain consistent:

• Connector Type & Style: Hood connector with top entry configuration
• Size Designation: D15 connector size
• Thread Size: M25 thread specification
• Series Compatibility: HEAVYCON® D series
• Operating Temperature Range: -40°C to 125°C minimum
• Housing Material: Aluminum die cast construction
• Lock Mechanism: Locking clip on base bottom

The substitute part 1424351 maintains all these core parameters while providing enhanced ingress protection (IP66/IP67 versus IP65) and additional salt water resistance features. Both components share identical mechanical mounting interfaces and electrical connector configurations within the D15/M25 specification.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1424351 serves as a direct functional substitute for the obsolete 1604899 model. Both components are manufactured within the same HEAVYCON® D series and maintain identical mechanical and electrical interface specifications for D15/M25 applications.

The 1424351 is classified as an active product with current manufacturing support, whereas the 1604899 is obsolete. For new designs or system replacements, the 1424351 is the appropriate selection. The enhanced ingress protection rating (IP66/IP67 versus IP65) and salt water resistance of the 1424351 provide superior environmental performance in demanding applications without compromising compatibility with existing D15/M25 connector systems.

Both components are RoHS compliant and operate across the identical temperature range, ensuring regulatory and thermal compatibility in industrial applications.

Frequently Asked Questions (FAQ)

Q: Can the 1424351 directly replace the 1604899 in existing installations?

A: Yes. Both components share identical D15 size, M25 thread, top entry configuration, and locking mechanisms. The mechanical and electrical interfaces are fully compatible within HEAVYCON® D series applications.

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

A: The 1604899 provides IP65 protection (dust tight, water resistant). The 1424351 provides IP66/IP67 protection (dust tight, water resistant, and waterproof). The 1424351 offers enhanced environmental sealing suitable for submersion or high-pressure water exposure scenarios.

Q: Why is the 1604899 listed as obsolete?

A: The 1604899 has been discontinued by Phoenix Contact. The 1424351 represents the current active product line for equivalent D15/M25 hood connector applications.

Q: Are there temperature or compliance differences between these parts?

A: Both components operate across -40°C to 125°C and are RoHS compliant. No thermal or regulatory limitations exist for substitution.

Q: What is the packaging difference between these models?

A: The 1604899 packaging specification is not provided. The 1424351 is supplied in bulk packaging. Confirm packaging requirements with your procurement specifications.