Phoenix Contact 1772379 Heavy Duty Connector Base - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1772379 is a panel mount base connector for the HEAVYCON® D series, designed for bottom entry D15 applications with IP65 ingress protection. This component provides a dust-tight and water-resistant interface suitable for industrial environments with operating temperatures ranging from -40°C to 125°C.

The 1772379 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain system compatibility and ensure continued availability for new installations and field replacements where this connector type is specified.

Substiute Parts

1772379

Phoenix ContactIn Stock: 7941772379 Datasheet

Current PartRFQ

1424362

Phoenix ContactIn Stock: 10251424362 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 1772379 is determined by the following critical parameters that must remain consistent:

• Connector Type & Function: Base - Panel Mount configuration for D15 connectors
• Entry Style: Bottom Entry orientation
• Lock Mechanism: Locking Clip (1) on Base Bottom
• Housing Material: Aluminum, Die Cast construction
• Operating Temperature Range: -40°C to 125°C capability
• Series Compatibility: HEAVYCON® D series

The substitute part 1424362 maintains all these core parameters while providing enhanced ingress protection (IP66/IP67 versus IP65) and improved environmental resistance through salt water resistant features. Both parts share identical connector size (D15), lock location, temperature range, and material specifications, making them functionally interchangeable at the base connector level.

Parameter Comparison

Engineering Selection Recommendations

The 1424362 is the direct active substitute for the obsolete 1772379. Both components are manufactured by Phoenix Contact within the HEAVYCON® D series and maintain identical connector functionality, size, and locking mechanisms.

Selection of the 1424362 is supported by:

• Product Status: The 1424362 is active and currently manufactured, ensuring long-term availability and supply chain continuity
• Regulatory Compliance: The 1424362 meets ROHS3 compliance, exceeding the RoHS compliance of the original part
• Enhanced Environmental Protection: The upgrade from IP65 to IP66/IP67 provides superior ingress protection without compromising mechanical compatibility
• Temperature Range Equivalence: Both parts operate across the identical -40°C to 125°C range, maintaining thermal performance specifications
• Material & Construction: Aluminum die-cast housing with identical locking mechanisms ensures mechanical interchangeability

The dimensional increase in width (30.50mm to 39.00mm) reflects design improvements in the active variant and does not affect connector interface compatibility.

Frequently Asked Questions (FAQ)

Q: Can the 1424362 directly replace the 1772379 in existing installations?

A: Yes. Both parts are D15 bottom entry base connectors with identical locking mechanisms, operating temperature ranges, and connector interfaces. The 1424362 is mechanically and functionally compatible as a direct substitute.

Q: What is the significance of the IP66/IP67 upgrade in the 1424362?

A: The 1424362 provides enhanced ingress protection compared to the IP65 rating of the 1772379. IP66/IP67 certification indicates waterproof capability in addition to dust-tight performance, offering superior environmental sealing for applications requiring higher protection levels.

Q: Are there dimensional compatibility concerns when substituting the 1424362?

A: The 1424362 is 8.5mm wider (39.00mm versus 30.50mm) than the 1772379. Panel cutout dimensions and mounting space must accommodate this width increase. Length and height remain consistent across both parts.

Q: Does the 1424362 include salt water resistant features?

A: Yes. The 1424362 is specified with salt water resistant features, providing enhanced corrosion resistance in marine and coastal environments compared to the standard 1772379.

Q: What is the packaging difference between these parts?

A: The 1772379 was supplied in standard packaging (status: obsolete). The 1424362 is supplied in bulk packaging and is currently in active production with 948 pieces available in stock.

Q: Are both parts RoHS compliant?

A: Yes. The 1772379 is RoHS Compliant. The 1424362 meets the more recent ROHS3 Compliant standard, representing an advancement in regulatory compliance.