Phoenix Contact 3035665 Terminal Block - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 3035665 is a 2-position feed-through terminal block connector from the CLIPLINE ST series, designed for wire gauges 6-16 AWG (0.2-16 mm²). This component features push-in spring termination with a 10.2 mm terminal width and supports electrical ratings of 57 A (IEC) / 65 A (UL) at 1000 V (IEC) / 600 V (UL). The part is currently listed as obsolete, making identification of suitable alternatives necessary for ongoing system maintenance and new designs requiring equivalent functionality.

Substiute Parts

3035665

Phoenix ContactIn Stock: 9743035665 Datasheet

Current PartRFQ

3036123

Phoenix ContactIn Stock: 8073036123 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Phoenix Contact 3036123 qualifies as a direct substitute for the 3035665 based on the following critical parameters:

• Identical electrical ratings: 57 A (IEC) / 65 A (UL) and 1000 V (IEC) / 600 V (UL)
• Matching mechanical specifications: 2 positions, 1 level, 10.2 mm terminal width, push-in spring termination
• Compatible wire gauge range: 6-16 AWG (0.2-16 mm²)
• Same insulation material and flammability rating: Polyamide (PA), Nylon with UL94 V-0
• Identical stripping length: 18 mm
• Same series: CLIPLINE ST

The primary difference is the connector color (black vs. blue) and product status (obsolete vs. active). The 3036123 is currently in active production with improved compliance documentation (RoHS3 Compliant, REACH Unaffected, MSL 1).

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 3036123 is the appropriate substitute for the obsolete 3035665 terminal block connector. Both components share identical electrical and mechanical specifications within the CLIPLINE ST series, ensuring functional equivalence in applications requiring 2-position feed-through terminal blocks with 6-16 AWG wire capacity.

The 3036123 offers the advantage of active product status with current manufacturing support and enhanced compliance certifications (RoHS3 Compliant, REACH Unaffected). These certifications align with modern regulatory requirements for electronic component procurement.

The color difference (blue vs. black) is a cosmetic distinction that does not affect electrical performance or mechanical compatibility. Selection between these variants should be based on application-specific color coding requirements or inventory availability.

Frequently Asked Questions (FAQ)

Q: Are the 3035665 and 3036123 electrically interchangeable? A: Yes. Both components have identical current ratings (57 A IEC / 65 A UL) and voltage ratings (1000 V IEC / 600 V UL), making them electrically equivalent for all applications within these specifications.

Q: Does the color difference affect compatibility? A: No. The color difference (black vs. blue) is cosmetic only and does not impact electrical performance, mechanical fit, or functional compatibility. Color selection should be based on application requirements or internal color-coding standards.

Q: Are the mechanical dimensions identical? A: Yes. Both components have identical terminal width (10.2 mm), number of positions (2), number of levels (1), and stripping length (18 mm). They are mechanically interchangeable.

Q: What wire gauges are supported? A: Both components support 6-16 AWG (0.2-16 mm²) wire gauges with identical push-in spring termination.

Q: Why is the 3035665 listed as obsolete? A: The 3035665 has been discontinued by Phoenix Contact. The 3036123 represents the current active equivalent in the CLIPLINE ST series.

Q: Are there compliance differences between the two parts? A: The 3036123 includes current RoHS3 and REACH compliance documentation. Both components meet UL94 V-0 flammability requirements and are constructed from identical insulation materials (Polyamide/Nylon).

Q: What is the packaging difference? A: The 3035665 packaging is not specified. The 3036123 is supplied in bulk packaging, which is standard for active production components.