Phoenix Contact 1773608 Heavy Duty Connector Base - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1773608 is a Heavy Duty Connector base unit designed for box mount, side entry applications with PG16 thread size. This connector operates within the HEAVYCON® HV series and provides IP65 ingress protection suitable for dust-tight and water-resistant environments. The product is currently classified as obsolete, making identification of functionally equivalent substitute parts essential for ongoing system maintenance and new design implementations where this connector type is required.

Substiute Parts

1773608

Phoenix ContactIn Stock: 10461773608 Datasheet

Current PartRFQ

1412842

Phoenix ContactIn Stock: 8421412842 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 1773608 is determined by the following critical parameters that must remain consistent or be upgraded:

• Connector Type & Style: Base - Box Mount, Side Entry configuration
• Thread Size: PG16 mechanical interface
• Operating Temperature: -40°C to 125°C operational range
• Housing Material: Aluminum die cast construction
• RoHS Compliance: Maintained across all substitutes
• Ingress Protection: IP65 minimum (upgrades to IP66/IP67/IP69K are acceptable)

The Phoenix Contact 1412842 qualifies as a direct substitute based on these parameters. While it represents a newer generation (HEAVYCON® EVO series) with an upgraded connector size (B10 vs. HV3) and enhanced ingress protection (IP66/IP67/IP69K vs. IP65), it maintains all critical mechanical and electrical compatibility requirements for box mount, side entry PG16 applications.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1412842 is the qualified substitute for the obsolete 1773608 connector base. Selection of this substitute is supported by:

• Active Product Status: The 1412842 maintains active manufacturing and distribution status, ensuring long-term availability and supply chain continuity.
• Regulatory Compliance: Both parts maintain RoHS compliance and identical ECCN/HTSUS classifications, supporting regulatory requirements without modification.
• Enhanced Environmental Protection: The upgrade from IP65 to IP66/IP67/IP69K ingress protection provides superior performance in dust, water, and high-pressure wash environments while maintaining backward compatibility with existing PG16 mechanical interfaces.
• Thermal Compatibility: Identical operating temperature range (-40°C to 125°C) ensures direct thermal performance equivalence.
• Mechanical Interface Preservation: Consistent PG16 thread size and box mount configuration maintain existing installation geometry and mounting requirements.

Frequently Asked Questions (FAQ)

Q: Can the 1412842 directly replace the 1773608 in existing installations?

A: Yes. Both connectors share identical PG16 thread size, box mount configuration, and operating temperature range. The 1412842 represents a newer generation with enhanced ingress protection (IP66/IP67/IP69K vs. IP65), making it functionally compatible and performance-superior for the same mechanical interface.

Q: What is the significance of the connector size change from HV3 to B10?

A: The size designation refers to the contact cavity arrangement within the connector housing. While the external mechanical interface (PG16 thread, box mount) remains identical, the B10 size in the HEAVYCON® EVO series accommodates different contact configurations. Compatibility depends on the mating connector type used in the system.

Q: Are there any dimensional differences that affect installation?

A: Minor dimensional variations exist: the 1412842 measures 3.622" L x 2.047" W x 2.150" H compared to the 1773608 at 3.661" L x 2.047" W x 2.047" H. The height difference of 0.103" (2.6mm) should be evaluated against available mounting space, though the PG16 thread interface remains mechanically identical.

Q: Why is the 1773608 classified as obsolete?

A: The HEAVYCON® HV series has been superseded by the HEAVYCON® EVO series (represented by the 1412842). Phoenix Contact has transitioned production to the newer generation, which offers improved environmental protection and enhanced features while maintaining mechanical compatibility with legacy installations.

Q: Does the enhanced IP rating of the 1412842 affect electrical performance?

A: No. The upgrade from IP65 to IP66/IP67/IP69K represents improved mechanical sealing and environmental resistance. Electrical performance characteristics remain equivalent, with both parts maintaining identical operating temperature ranges and RoHS compliance.

Q: What packaging options are available?

A: The 1773608 is supplied in standard packaging, while the 1412842 is available in bulk packaging. Both formats support equivalent quantities for production and maintenance applications.