Phoenix Contact 1582638 Circular Connector Distributor - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1582638 is a 4-position (3 + PE) circular connector distributor with IDC termination, designed for free-hanging in-line mounting applications. This component features silver-plated copper contacts, polyamide shell construction, and IP66/IP68/IP69K ingress protection suitable for harsh industrial environments.

The 1582638 carries an obsolete product status. Identifying equivalent substitute parts ensures continued availability for maintenance, repair, and new system designs where this connector type is specified.

Substiute Parts

1582638

Phoenix ContactIn Stock: 12111582638 Datasheet

Current PartRFQ

1424042

Phoenix ContactIn Stock: 7101424042 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1582638 is determined by strict alignment across the following critical parameters:

Mandatory Matching Parameters:

• Connector type: Distributor
• Number of positions: 4 (3 + PE)
• Termination method: IDC
• Mounting configuration: Free Hanging (In-Line)
• Current rating: 20A
• Cable opening range: 0.354" ~ 0.551" (9.00mm ~ 14.00mm)
• Operating temperature range: -40°C ~ 100°C
• Ingress protection: IP66/IP68/IP69K
• Shell material: Polyamide (PA), Nylon
• Contact material: Copper
• Contact finish: Silver
• Flammability rating: UL94 V-0
• RoHS compliance: Yes

The substitute part Phoenix Contact 1582638 (model 1424042) satisfies all mandatory parameters, confirming direct substitution capability within the QPD series.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1424042 is the direct substitute for the obsolete 1582638 model. Both components are manufactured by Phoenix Contact within the QPD series and maintain identical electrical and mechanical specifications across all critical parameters.

The 1424042 offers the advantage of active product status, ensuring ongoing availability and supply chain continuity. The substitute additionally provides shielding and explicit voltage rating specification (690VAC/DC), which may offer enhanced performance characteristics for applications requiring electromagnetic interference mitigation or explicit voltage documentation.

Both parts maintain RoHS compliance and UL94 V-0 flammability certification, satisfying regulatory requirements for industrial applications.

Frequently Asked Questions (FAQ)

Q: Can the 1424042 directly replace the 1582638 in existing installations?

A: Yes. Both components share identical connector type, position count, termination method, mounting configuration, current rating, cable opening range, operating temperature range, ingress protection rating, shell material, contact material, contact finish, and flammability rating. Direct substitution is supported.

Q: What is the significance of the 1424042 being listed as "Active" versus the 1582638 as "Obsolete"?

A: Active product status indicates ongoing manufacturing and supply availability. The 1424042 is the current production equivalent, ensuring long-term component availability for new designs and maintenance applications.

Q: Does the shielding feature on the 1424042 affect compatibility?

A: Shielding is an enhancement feature that does not compromise compatibility. The 1424042 maintains all electrical and mechanical parameters of the 1582638 while providing additional electromagnetic interference protection.

Q: Are there packaging differences between these parts?

A: The 1582638 packaging is not specified in available documentation. The 1424042 is supplied in bulk packaging. Confirm packaging requirements with your procurement specifications.

Q: Do both parts meet the same regulatory and compliance standards?

A: Yes. Both the 1582638 and 1424042 are RoHS compliant and carry UL94 V-0 flammability certification, meeting identical regulatory requirements.

Q: What voltage rating should be used for system design?

A: The 1424042 specifies 690VAC/DC voltage rating. Use this specification for design validation and system documentation when substituting the 1582638.