TCSS-2/0-U Equivalent & Substitute Parts

Part Overview

The TCSS-2/0-U is a compression terminal butt splice connector manufactured by TE Energy & Utilities, designed for inline, individual opening crimp termination of 2/0 AWG conductors. This non-insulated connector is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing maintenance and repair applications. Substitute parts must maintain identical electrical and mechanical specifications to ensure proper performance in compression splice applications.

Substiute Parts

TCSS-2/0-U

TE Energy & UtilitiesIn Stock: 714TCSS-2/0-U Datasheet

Current PartRFQ

SCS2/0-X

Panduit CorpIn Stock: 986SCS2/0-X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TCSS-2/0-U is determined by strict equivalence across the following parameters:

• Terminal Type: Butt Splice, Inline, Individual Openings
• Wire Gauge: 2/0 AWG
• Number of Wire Entries: 2
• Termination Method: Crimp
• Insulation Type: Non-Insulated
• Color: Black

The substitute part SCS2/0-X meets all these criteria, establishing functional equivalence for direct replacement applications. Both parts are designed for identical conductor sizes and crimp termination processes, with matching connector geometry and electrical performance characteristics.

Parameter Comparison

Engineering Selection Recommendations

The SCS2/0-X from Panduit Corp is the qualified substitute for the obsolete TCSS-2/0-U. Selection is based on:

• Identical electrical and mechanical specifications across all critical parameters
• Active product status ensuring ongoing availability and supply chain continuity
• ROHS3 compliance, which supersedes the RoHS compliance of the original part
• Matching ECCN and HTSUS classifications for regulatory and trade purposes
• Equivalent crimp termination performance for 2/0 AWG conductors in butt splice applications

Frequently Asked Questions (FAQ)

Q: Can SCS2/0-X be used as a direct replacement for TCSS-2/0-U?

A: Yes. Both parts are functionally equivalent butt splice connectors for 2/0 AWG crimp termination with identical terminal geometry, wire entry configuration, and electrical performance characteristics.

Q: What is the significance of the obsolete status of TCSS-2/0-U?

A: Obsolete status indicates the part is no longer manufactured or supported by TE Energy & Utilities. The SCS2/0-X provides continuity for applications requiring 2/0 AWG butt splice connectors.

Q: Are there packaging differences between these parts?

A: The TCSS-2/0-U is packaged as individual units, while the SCS2/0-X is supplied in bulk packaging. Functional performance is identical; packaging selection depends on application requirements and inventory management.

Q: Do compliance certifications differ between the parts?

A: Both parts meet EAR99 export classification and 8536.90.4000 HTSUS requirements. The SCS2/0-X carries ROHS3 compliance, which represents current regulatory standards and is compatible with applications requiring RoHS compliance.

Q: What determines substitution eligibility for 2/0 AWG butt splice connectors?

A: Substitution requires matching terminal type, wire gauge, number of wire entries, termination method, insulation type, and color. All these parameters are identical between TCSS-2/0-U and SCS2/0-X.