TCSL-750-U Equivalent & Substitute Parts

Part Overview

The TCSL-750-U is a terminal butt splice connector manufactured by TE Energy & Utilities, designed for inline, individual opening crimp termination applications at 750MCM (kcmil) wire gauge. This non-insulated compression connector is rated for two wire entries and features black insulation coloring.

The TCSL-750-U carries an obsolete product status. Identifying equivalent and substitute parts is necessary to maintain supply chain continuity and ensure project completion when original inventory becomes unavailable.

Substiute Parts

TCSL-750-U

TE Energy & UtilitiesIn Stock: 1200TCSL-750-U Datasheet

Current PartRFQ

SCL750-6

Panduit CorpIn Stock: 804SCL750-6 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TCSL-750-U are identified based on strict equivalence of the following critical parameters:

• Terminal Type: Butt Splice, Inline, Individual Openings
• Wire Gauge: 750MCM (kcmil)
• Number of Wire Entries: 2
• Termination Method: Crimp
• Insulation: Non-Insulated
• Color: Black

The SCL750-6 manufactured by Panduit Corp meets all these criteria and qualifies as a direct substitute. Both parts share identical functional specifications for terminal configuration, wire capacity, and termination approach.

Parameter Comparison

Engineering Selection Recommendations

The SCL750-6 is the qualified substitute for the TCSL-750-U. Both parts carry identical functional and electrical specifications for 750MCM crimp butt splice applications.

The SCL750-6 holds active product status, ensuring ongoing availability and supply chain support. The TCSL-750-U is obsolete and should be replaced with the SCL750-6 for new designs and ongoing procurement.

Both parts maintain compliance with export control classifications (EAR99) and tariff codes (8536.90.4000). The SCL750-6 meets ROHS3 compliance, representing current regulatory standards.

Frequently Asked Questions (FAQ)

Q: Can the SCL750-6 be used as a direct replacement for the TCSL-750-U?

A: Yes. Both parts share identical terminal type, wire gauge (750MCM), wire entry configuration (2 entries), termination method (crimp), insulation type (non-insulated), and color (black). These parameters define functional equivalence for butt splice connector applications.

Q: Why is the TCSL-750-U listed as obsolete?

A: Obsolete status indicates the manufacturer has discontinued production. The SCL750-6 provides equivalent functionality and is actively manufactured, making it the appropriate choice for ongoing applications.

Q: Are there packaging differences between these parts?

A: Both parts are supplied in bulk packaging. No packaging format changes are required when transitioning from TCSL-750-U to SCL750-6.

Q: Do compliance certifications differ between the two parts?

A: Both parts are RoHS compliant. The SCL750-6 carries ROHS3 certification, representing the current regulatory standard. Both maintain identical ECCN and HTSUS classifications.

Q: What wire gauge does this connector support?

A: Both the TCSL-750-U and SCL750-6 are rated for 750MCM (kcmil) wire gauge with two wire entries per connector.