Phoenix Contact 0719061 Terminal Block - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 0719061 is a 2-position feed-through terminal block connector designed for wire gauges 14-30 AWG (0.14-1.5 mm²). This component features screw termination, polyamide insulation, and operates at 17.5 A (IEC) / 15 A (UL) with voltage ratings of 500V (IEC) / 300V (UL). The part is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing system maintenance and new designs requiring compatible components.

Substiute Parts

0719061

Phoenix ContactIn Stock: 7540719061 Datasheet

Current PartRFQ

3003363

Phoenix ContactIn Stock: 9403003363 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 0719061 is determined by the following critical parameters:

• Electrical Compatibility: Current rating (minimum 15 A UL / 17.5 A IEC), voltage rating (minimum 300 V UL / 500 V IEC), and wire gauge range (14-30 AWG / 0.14-1.5 mm²)
• Mechanical Compatibility: 2-position configuration, 1-level design, 4.2 mm terminal width, screw termination style, and feed-through type
• Material & Safety: Polyamide insulation, UL94 flammability rating, and RoHS compliance status

The Phoenix Contact 3003363 meets all critical electrical and mechanical parameters required for substitution. Both components share identical position count, terminal width, termination method, wire gauge range, and current/voltage specifications within their respective standards. Differences in color, series designation, flammability rating, and stripping length do not affect functional interchangeability in applications where the 0719061 was specified.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 3003363 is the direct functional equivalent for the obsolete 0719061. Both components maintain identical electrical performance under UL standards (15 A, 300 V) and equivalent IEC performance (17.5 A, with 3003363 rated at 400 V IEC versus 500 V IEC for the original). The 3003363 offers the advantage of active product status, ensuring continued availability and supply chain reliability.

The 3003363 features an improved flammability rating (UL94 V-0 versus V-2), providing enhanced safety characteristics. The 1 mm difference in stripping length (6 mm versus 7 mm) is a minor dimensional variation that does not affect functional compatibility in standard installation practices. Both components are RoHS compliant, with the 3003363 meeting the more recent ROHS3 specification.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 3003363 directly replace the 0719061 in existing installations?

A: Yes. Both components share identical electrical ratings under UL standards, mechanical configuration (2 positions, 4.2 mm terminal width, screw termination), and wire gauge compatibility (14-30 AWG). The 3003363 is functionally equivalent and suitable for direct substitution.

Q: What is the significance of the voltage difference (500 V IEC for 0719061 versus 400 V IEC for 3003363)?

A: The 3003363 maintains the critical UL voltage rating of 300 V, which is the standard specification for North American applications. The IEC voltage difference reflects different regional standards but does not affect performance in applications where the original part was specified at 300 V UL.

Q: Does the color difference (black versus blue) affect compatibility?

A: No. Color is a visual identifier only and does not affect electrical or mechanical performance. The color change reflects the different series designation (CLIPLINE UK versus CLIPLINE MT) but does not impact functional interchangeability.

Q: Why is the stripping length different (7 mm versus 6 mm)?

A: Stripping length is a preparation specification for wire installation. The 1 mm difference is within standard installation tolerances and does not affect the component's electrical or mechanical function. Both values accommodate the specified wire gauge range of 14-30 AWG.

Q: Is the improved flammability rating (UL94 V-0) a requirement for substitution?

A: No. The original 0719061 meets UL94 V-2, and the 3003363 exceeds this with UL94 V-0. The improved rating provides enhanced safety characteristics but is not a limiting factor for substitution. Applications requiring specific flammability ratings should verify compliance with their system requirements.

Q: Are both components RoHS compliant?

A: Yes. The 0719061 is RoHS Compliant, and the 3003363 is ROHS3 Compliant. Both meet environmental compliance requirements. ROHS3 represents the current regulatory standard and indicates the 3003363 meets the most recent environmental specifications.