Phoenix Contact 5451569 Terminal Block Plug - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 5451569 is a 20-position terminal block plug with female sockets, 0.200" (5.08mm) pitch, and 270° free-hanging in-line mounting. This component is classified as obsolete, making identification of compatible substitute parts essential for ongoing system maintenance and new designs requiring equivalent functionality.

The BCVP series plug accommodates wire gauges from 12-30 AWG (0.2-2.5mm²) with screw termination and supports IEC ratings of 12A at 630V. The obsolete status necessitates evaluation of active alternative models that maintain electrical and mechanical compatibility.

Substiute Parts

5451569

Phoenix ContactIn Stock: 8635451569 Datasheet

Current PartRFQ

1792935

Phoenix ContactIn Stock: 13851792935 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 5451569 is determined by strict equivalence across the following critical parameters:

• Position Count & Pitch: Both main and substitute parts must maintain 20 positions at 0.200" (5.08mm) pitch to ensure mechanical compatibility with mating connectors and PCB layouts.
• Connector Type & Orientation: Female socket plugs with 270° free-hanging in-line mounting are required to match the original installation configuration.
• Electrical Ratings: IEC voltage rating of 630V and minimum current capacity of 12A (IEC) must be maintained for circuit protection and safety compliance.
• Wire Gauge Compatibility: Support for 12-30 AWG (0.2-2.5mm²) wire range ensures termination compatibility with existing wiring systems.
• Termination Method: Screw-based termination with M3 fasteners and 0.5-0.6 Nm torque specification must be preserved for installation consistency.
• Material & Compliance: Polyamide housing with UL94 V-0 flammability rating and RoHS compliance are baseline requirements for regulatory and safety standards.

The Phoenix Contact 1792935 qualifies as a direct substitute based on these parameters while offering enhanced features and active product status.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1792935 is a qualified substitute for the obsolete 5451569 based on electrical and mechanical parameter equivalence. Both components maintain identical IEC electrical ratings (12A at 630V), pitch geometry (0.200"), position count (20), and wire gauge compatibility (12-30 AWG).

The 1792935 offers enhanced UL current rating (15A versus 12A) and implements rising cage clamp termination technology within the same M3 screw framework, providing improved contact reliability without altering installation procedures. The COMBICON MVSTBW series designation reflects Phoenix Contact's current product architecture.

Active product status of the 1792935 ensures ongoing availability, technical support, and compliance with current regulatory standards (ROHS3). The substitute maintains identical flammability certification (UL94 V-0) and moisture sensitivity level (MSL 1), confirming suitability for equivalent environmental applications.

Frequently Asked Questions (FAQ)

Q: Can the 1792935 directly replace the 5451569 in existing installations?

A: Yes. Both components share identical pitch (0.200"), position count (20), wire gauge range (12-30 AWG), and IEC electrical ratings (12A at 630V). The 270° free-hanging in-line mounting and M3 screw termination are preserved, ensuring mechanical and electrical compatibility with existing mating connectors and wiring systems.

Q: What is the difference between standard screw termination and rising cage clamp termination?

A: The 1792935 employs rising cage clamp technology, which provides spring-loaded contact engagement during screw tightening. This mechanism improves contact pressure consistency and reduces the risk of wire slippage compared to conventional screw termination. Both methods operate within the same 0.5-0.6 Nm torque specification.

Q: Are there compliance differences between the two parts?

A: The 5451569 carries RoHS Compliant status, while the 1792935 is ROHS3 Compliant, reflecting updated regulatory requirements. Both maintain UL94 V-0 flammability rating and MSL 1 moisture sensitivity level. The 1792935 includes REACH Unaffected status, providing additional regulatory documentation.

Q: Does the higher UL current rating of the 1792935 affect circuit design?

A: The 1792935 supports 15A under UL conditions compared to 12A for the 5451569. This represents an enhancement that does not require circuit redesign. IEC ratings remain identical at 12A for both components, which typically governs circuit protection in international applications.

Q: What packaging differences exist between these parts?

A: The 5451569 is supplied in standard packaging, while the 1792935 is available in bulk packaging. Both maintain identical component specifications and performance characteristics. Bulk packaging may affect order quantities and logistics considerations but does not impact technical compatibility.

Q: Is the 1792935 suitable for new designs?

A: Yes. The active product status, current compliance certifications (ROHS3), and enhanced termination technology make the 1792935 the appropriate choice for new designs requiring 20-position, 0.200" pitch terminal block plugs with female sockets and 270° free-hanging mounting.