Phoenix Contact 1772104 Male Insert 24 Position Screw Connector - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1772104 is a male insert connector with 24 screw termination positions, part of the HEAVYCON® B24 series. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system maintenance and new design implementations. The connector is rated for 600V and 15A operation across an extended temperature range of -40°C to 125°C, with silver-plated copper alloy contacts housed in polyamide material meeting UL94 V-0 flammability standards.

Substiute Parts

1772104

Phoenix ContactIn Stock: 6801772104 Datasheet

Current PartRFQ

1584936

Phoenix ContactIn Stock: 11401584936 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 1772104 is determined by the following critical parameters:

• Series compatibility: HEAVYCON® B24
• Connector type: Insert
• Gender: Male
• Size designation: B24
• Termination method: Screw
• Voltage rating: Minimum 600V
• Current rating: Minimum 15A
• Operating temperature range: -40°C to 125°C or broader
• Contact material and finish: Copper alloy with silver plating
• Flammability compliance: UL94 V-0

The substitute part 1584936 maintains compatibility across all critical parameters while offering enhanced specifications and active product status.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1584936 serves as a direct functional substitute for the obsolete 1772104. Both components maintain identical electrical ratings (600V, with 1584936 providing 16A versus 15A), identical temperature operating ranges, and equivalent mechanical form factors within the HEAVYCON® B24 series.

The 1584936 offers the following advantages for new designs and replacement applications:

• Active product status ensures long-term availability and supply chain continuity
• ROHS3 compliance supersedes the RoHS compliance of the original part, meeting current regulatory requirements
• REACH affected status indicates compliance with current chemical substance regulations
• Integrated ground position (24+Ground configuration) provides enhanced grounding capability without requiring separate ground contacts
• Polycarbonate glass-filled housing material offers improved mechanical durability compared to polyamide

The 1584936 is electrically and mechanically compatible with systems designed for the 1772104, with the additional ground position representing a functional enhancement rather than a limitation.

Frequently Asked Questions (FAQ)

Q: Can the 1584936 directly replace the 1772104 in existing installations?

A: Yes. Both connectors share identical voltage and current ratings, operating temperature ranges, and mechanical form factors within the HEAVYCON® B24 series. The additional ground position in the 1584936 does not prevent compatibility with systems designed for the standard 24-position configuration.

Q: What is the significance of the 24+Ground position configuration in the 1584936?

A: The 1584936 includes a dedicated ground contact position in addition to the 24 standard signal positions. This provides a dedicated grounding path without consuming a signal contact, improving system grounding architecture.

Q: Are there packaging differences between these parts?

A: The 1772104 is supplied with unspecified packaging, while the 1584936 is supplied in bulk packaging. Verify packaging requirements for your procurement and assembly processes.

Q: Why is the 1772104 classified as obsolete?

A: Obsolescence typically reflects manufacturer discontinuation decisions based on market demand and product lifecycle management. The 1584936 represents the active successor within the HEAVYCON® B24 series.

Q: Do both parts meet the same regulatory standards?

A: Both parts meet UL94 V-0 flammability requirements. The 1584936 carries ROHS3 and REACH compliance certifications, representing current regulatory standards, while the 1772104 carries RoHS compliance from an earlier regulatory framework.