Phoenix Contact 1675447 Heavy Duty Connector - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1675447 is a base-mounted, 90° side entry heavy duty connector in the HEAVYCON® D series, designed for panel mounting applications requiring PG11 thread entry. This connector provides IP54 ingress protection (dust protected, water resistant) and operates across an industrial temperature range of -40°C to 125°C. The product is currently obsolete, making identification of functionally equivalent alternatives essential for system maintenance, repair, and new design implementations where this connector type is specified.

Substiute Parts

1675447

Phoenix ContactIn Stock: 11421675447 Datasheet

Current PartRFQ

1419267

Phoenix ContactIn Stock: 10011419267 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1675447 is determined by the following critical parameters:

Core Compatibility Parameters:

• Connector Type: Base - Panel Mount 90° (must match)
• Style: Side Entry (must match)
• Size: D7 (must match)
• Series: HEAVYCON® D (must match)
• Lock Location: Locking Clip (1) on Base Bottom (must match)
• Housing Material: Polyamide (PA), Nylon (must match)
• Operating Temperature Range: -40°C to 125°C (must match or exceed)
• RoHS Compliance: Required

Allowable Variation Parameters:

• Thread Size: PG11 or M20 (both are standard industrial thread entries for D7 connectors)
• Ingress Protection: IP54 or higher (IP66 provides enhanced protection and is acceptable)
• Housing Color: Gray or Black (cosmetic variation, functionally equivalent)
• Product Status: Active preferred over Obsolete (ensures ongoing availability)

The substitute part 1419267 qualifies as a functional equivalent based on matching all core compatibility parameters while offering improved ingress protection (IP66 vs. IP54) and active product status.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement Applications:

The Phoenix Contact 1419267 serves as the primary substitute for the obsolete 1675447. Both connectors maintain identical mechanical and electrical specifications within the HEAVYCON® D series, ensuring form-fit-function compatibility in panel-mounted 90° side entry applications.

Thread Entry Consideration:

The substitution involves a thread size change from PG11 to M20. Both are standard industrial thread entries for D7 connectors. Panel mounting applications require verification that the enclosure or mounting surface accommodates the M20 thread diameter. PG11 and M20 threads are not interchangeable; panel preparation must match the selected connector's thread specification.

Ingress Protection Enhancement:

The 1419267 provides IP66 ingress protection (dust tight, water resistant) compared to the 1675447's IP54 rating (dust protected, water resistant). This represents an improvement in environmental sealing and is suitable for applications requiring enhanced protection against dust ingress and water spray.

Compliance and Availability:

Both connectors maintain RoHS compliance and operate across the identical temperature range (-40°C to 125°C). The 1419267 holds active product status with confirmed inventory availability, eliminating obsolescence concerns associated with the original part number.

Frequently Asked Questions (FAQ)

Q: Can the 1419267 directly replace the 1675447 without any modifications?

A: Functional replacement is possible with one critical consideration: the thread size differs (M20 vs. PG11). The panel or enclosure mounting surface must be prepared for M20 thread entry. If the existing installation uses a PG11 threaded hole, mechanical adaptation or re-drilling may be required.

Q: What is the difference between IP54 and IP66 ratings?

A: IP54 provides dust protection and water resistance to low-pressure water jets. IP66 provides complete dust tightness and resistance to powerful water jets. The 1419267's IP66 rating offers enhanced environmental protection suitable for more demanding applications.

Q: Are both connectors from the same manufacturer and series?

A: Yes. Both the 1675447 and 1419267 are Phoenix Contact products within the HEAVYCON® D series, ensuring design consistency and compatibility with mating components from this product line.

Q: Why is the original part obsolete?

A: Product obsolescence typically results from manufacturer discontinuation decisions. The 1419267 represents the active equivalent, incorporating the same connector architecture with improved ingress protection specifications.

Q: What is the inventory status of the substitute part?

A: The Phoenix Contact 1419267 is actively manufactured with confirmed new original inventory availability (943 pieces in stock), ensuring reliable procurement for immediate and future applications.

Q: Are there any electrical performance differences between these connectors?

A: No electrical performance differences exist. Both connectors are mechanically and electrically equivalent within the HEAVYCON® D D7 connector family. Differences are limited to thread entry type and ingress protection rating.