Phoenix Contact 2912439 Relay Socket DIN Rail - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 2912439 is a relay socket designed for DIN rail mounting with spring terminal connections. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system maintenance and component procurement. The part is engineered for use with miniature relays and incorporates integrated diode and lighted indicator features. Locating compatible alternatives ensures continuity in applications where this socket is specified.

Substiute Parts

2912439

Phoenix ContactIn Stock: 7742912439 Datasheet

Current PartRFQ

2900283

Phoenix ContactIn Stock: 8642900283 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 2912439 is determined by the following critical parameters:

• Mounting Type: DIN Rail (required match)
• Termination Style: Spring Terminal (required match)
• For Use With/Related Products: Miniature Relays (required match)
• Manufacturer: Phoenix Contact (preferred for compatibility assurance)
• RoHS Status: ROHS3 Compliant (regulatory requirement)
• HTSUS Code: 8536.69.8000 (commodity classification alignment)

The substitute part 2900283 satisfies all mandatory substitution criteria. While it belongs to a different series (PLC-BPT) and carries active product status, it maintains functional equivalence through matching mounting configuration, termination methodology, and application scope.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 2900283 qualifies as a direct substitute for the obsolete 2912439 based on functional parameter alignment. Both components are manufactured by Phoenix Contact, maintain ROHS3 compliance, and share identical mounting, termination, and application specifications. The 2900283 carries active product status, ensuring ongoing availability and supply chain continuity. Selection of the 2900283 eliminates obsolescence risk while preserving electrical and mechanical compatibility within DIN rail relay socket applications.

Frequently Asked Questions (FAQ)

Q: Can the 2900283 directly replace the 2912439 in existing installations?

A: Yes. Both components share identical mounting type (DIN Rail), termination style (Spring Terminal), and application scope (Miniature Relays). The 2900283 is manufactured by the same supplier and maintains equivalent regulatory compliance.

Q: What is the primary reason for substitution?

A: The 2912439 is classified as obsolete. The 2900283 provides functional equivalence with active product status, ensuring long-term component availability.

Q: Are there differences in packaging between these parts?

A: The 2912439 is supplied with standard packaging, while the 2900283 is available in bulk packaging. Packaging format does not affect functional compatibility.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the 2912439 and 2900283 are ROHS3 compliant and share the same ECCN (EAR99) and HTSUS classification (8536.69.8000).

Q: What distinguishes the two part numbers if they are functionally equivalent?

A: The parts belong to different product series (PLC-BSP versus PLC-BPT) and carry different product statuses (Obsolete versus Active). These distinctions reflect manufacturing evolution and product lifecycle management by Phoenix Contact.