Phoenix Contact 1775664 Heavy Duty Connector Hood - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1775664 is a heavy duty connector hood designed for side entry applications with PG29 thread size and B32 form factor. This component provides IP65 ingress protection (dust tight, water resistant) and operates across -40°C to 125°C. The part is currently obsolete, making identification of functionally equivalent alternatives essential for system maintenance and component sourcing.

Substiute Parts

1775664

Phoenix ContactIn Stock: 8981775664 Datasheet

Current PartRFQ

1424833

Phoenix ContactIn Stock: 7621424833 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1775664 is determined by the following critical parameters:

• Connector Type & Style: Must be Hood connector with Side Entry configuration
• Size Designation: Must be B32 form factor
• Thread Size: Must be PG29
• Series Compatibility: HEAVYCON® B series
• Lock Mechanism: Locking Clip (2) on Base Bottom
• Operating Temperature Range: -40°C to 125°C minimum
• Housing Material: Aluminum, Die Cast construction
• Regulatory Compliance: ROHS3 Compliant, REACH Unaffected

The substitute part 1424833 meets all critical substitution criteria. While it provides enhanced ingress protection (IP66/IP67 versus IP65) and includes salt water resistance, these represent functional improvements rather than incompatibilities. The dimensional variance is within acceptable tolerance for mechanical fit in standard mounting configurations.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1424833 is the qualified substitute for the obsolete 1775664. Both components maintain identical mechanical and electrical interface specifications within the HEAVYCON® B series architecture. The 1424833 is currently in active production status with 735 units in stock, ensuring supply chain continuity.

The enhanced ingress protection rating (IP66/IP67 versus IP65) and salt water resistance of the 1424833 provide superior environmental performance without introducing incompatibility. Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for industrial applications.

Frequently Asked Questions (FAQ)

Q: Can the 1424833 directly replace the 1775664 in existing installations?

A: Yes. Both components share identical connector type, style, size designation (B32), thread size (PG29), lock mechanism, and operating temperature range. The mechanical and electrical interfaces are fully compatible within the HEAVYCON® B series.

Q: What is the significance of the IP66/IP67 rating on the substitute part?

A: The 1424833 provides enhanced ingress protection compared to the IP65 rating of the 1775664. IP66/IP67 indicates dust-tight and waterproof performance, representing a functional improvement suitable for more demanding environmental conditions. This does not create incompatibility with systems designed for IP65 operation.

Q: Are there packaging differences between these parts?

A: The 1775664 was supplied with unspecified packaging, while the 1424833 is supplied in bulk packaging. This affects logistics and inventory management but does not impact functional compatibility.

Q: Why is the 1775664 listed as obsolete?

A: The 1775664 has been discontinued by Phoenix Contact. The 1424833 represents the current production equivalent within the HEAVYCON® B series, offering enhanced specifications and active manufacturing support.

Q: Do both parts meet the same regulatory standards?

A: Yes. Both the 1775664 and 1424833 are ROHS3 compliant and REACH unaffected, meeting current industrial regulatory requirements for heavy duty connector applications.