Phoenix Contact 1690477 Heavy Duty Connector Hood - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1690477 is a heavy duty connector hood designed for side entry applications with M40 thread size and B24 configuration. This connector delivers IP66/IP68/IP69K ingress protection suitable for dust-tight, water-resistant, and waterproof environments. The part is currently listed as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new installations requiring compatible components.

Substiute Parts

1690477

Phoenix ContactIn Stock: 10011690477 Datasheet

Current PartRFQ

1420924

Phoenix ContactIn Stock: 7601420924 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1690477 is determined by strict alignment across the following critical parameters:

Mandatory Matching Parameters:

• Connector Type: Hood
• Style: Side Entry
• Size: B24
• Thread Size: M40
• Lock Location: Screw Locks on Hood
• Ingress Protection Rating: IP66/IP68/IP69K
• Housing Material: Aluminum, Die Cast
• Housing Finish: Powder Coated
• Operating Temperature Range: -40°C to 125°C
• RoHS Compliance: Required

The substitute part 1420924 meets all mandatory parameters, establishing direct functional equivalence. Dimensional variations within the height specification (100.00mm vs. 93.70mm) remain within acceptable mechanical tolerances for hood connector applications and do not affect electrical or environmental performance characteristics.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1420924 serves as the direct functional equivalent for the obsolete 1690477. Both components are manufactured by Phoenix Contact within the HEAVYCON-ADVANCE® series and maintain identical electrical and environmental specifications. The 1420924 is currently in active production status, ensuring long-term availability and supply chain continuity.

Selection of the 1420924 is supported by:

• Full parameter alignment across all critical connector specifications
• RoHS compliance certification maintained
• Active product status enabling future procurement
• Identical ingress protection rating for equivalent environmental performance
• Consistent operating temperature range for thermal compatibility

The dimensional height difference (6.30mm reduction) reflects design optimization in the active production variant and does not compromise mechanical fit or functional performance in standard M40 threaded mounting applications.

Frequently Asked Questions (FAQ)

Q: Can the 1420924 directly replace the 1690477 in existing installations?

A: Yes. Both components share identical connector type, style, size, thread size, lock mechanism, ingress protection rating, housing material, finish, and operating temperature range. The dimensional height variation is within acceptable mechanical tolerance for hood connector applications.

Q: What is the primary reason for substitution?

A: The 1690477 is obsolete. The 1420924 is the active production equivalent from Phoenix Contact, ensuring continued availability and supply chain support.

Q: Are there any compliance differences between these parts?

A: No. Both parts maintain RoHS compliance and identical environmental protection ratings (IP66/IP68/IP69K).

Q: Does the packaging difference affect compatibility?

A: No. Packaging format (bulk vs. standard) does not affect the connector's electrical or mechanical performance. Selection depends on procurement quantity requirements.

Q: Are both parts suitable for salt water environments?

A: Yes. Both the 1690477 and 1420924 feature salt water resistance, making them suitable for marine and coastal applications.

Q: What is the significance of the height dimension difference?

A: The 1420924 has a 6.30mm shorter height (93.70mm vs. 100.00mm). This represents a design refinement in the current production model and remains compatible with standard M40 threaded mounting configurations.