Phoenix Contact 1759055 Terminal Block - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1759055 is a position terminal block designed for electrical interconnection applications. This component is part of Phoenix Contact's terminal block product line and serves as a connection interface for modular electrical systems. Identifying equivalent and substitute parts is essential for procurement flexibility, supply chain continuity, and ensuring design compatibility across manufacturing batches and product generations.

Substiute Parts

1759055

Phoenix ContactIn Stock: 10591759055 Datasheet

Current PartRFQ

1952306

Phoenix ContactIn Stock: 18421952306 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of terminal block components is determined by compatibility across the following critical parameters:

• Manufacturer Consistency: Both the main part and substitute must originate from Phoenix Contact to ensure design alignment and certification compliance.
• Product Category: Both components must function as terminal blocks within the same application context.
• Electrical Specifications: Current and voltage ratings must meet or exceed the requirements of the original design.
• Mechanical Interface: Pitch, number of positions, and mounting orientation must be compatible with the existing system layout.
• Termination Method: The connection technology (screwless push-in, screw terminal, etc.) must be compatible with the installation methodology.
• Compliance Standards: RoHS and REACH compliance status must be equivalent or superior.

The Phoenix Contact 1952306 qualifies as a substitute based on shared manufacturer origin, terminal block category classification, and active product status within the COMBICON FMC series.

Parameter Comparison

Engineering Selection Recommendations

Product Status Alignment: The Phoenix Contact 1952306 maintains active product status within the COMBICON FMC series, ensuring continued manufacturer support and availability.

Compliance Certification: The 1952306 is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic component procurement.

Supply Chain Consideration: With 1819 units in current inventory, the 1952306 offers enhanced procurement availability compared to the main part number 1759055 (1013 units in stock).

Application Compatibility: Selection between these components must be validated against specific system requirements, including position count, pitch specification, and mounting configuration, as detailed specifications for the main part 1759055 are not provided in this reference.

Frequently Asked Questions (FAQ)

Q: What determines if the 1952306 can substitute for the 1759055?

A: Substitution eligibility is based on matching manufacturer origin (Phoenix Contact), product category (terminal blocks), electrical ratings, mechanical pitch and position compatibility, and equivalent compliance certifications. The 1952306 is documented as a substitute for the 1759055 based on these criteria.

Q: Are there packaging differences between these parts?

A: The 1759055 packaging specification is not provided. The 1952306 is supplied in bulk packaging. Packaging format should be confirmed with procurement requirements before final selection.

Q: What is the wire gauge compatibility for the 1952306?

A: The 1952306 accepts wire gauges from 16-24 AWG, equivalent to 0.2-1.5mm² cross-sectional area. Wire gauge selection must align with the circuit current requirements and system design specifications.

Q: Is the 1952306 suitable for high-voltage applications?

A: The 1952306 is rated for 320 V (IEC) and 150 V (UL), making it suitable for standard industrial control and low-voltage distribution applications. Application-specific voltage requirements must be confirmed before deployment.

Q: What is the termination method for the 1952306?

A: The 1952306 uses screwless push-in spring termination, enabling rapid wire connection without tools. This differs from screw-terminal designs and may affect installation procedures.