LCC250-12DF-X Equivalent & Substitute Parts

Part Overview

The LCC250-12DF-X is a terminal connector manufactured by Panduit Corp, classified as a rectangular tongue terminal designed for 250MCM (kcmil) wire gauge applications. This component features a 1/2 stud configuration with two stud holes and is rated for crimp barrel termination. The part is currently listed as obsolete, necessitating identification of active equivalent alternatives that maintain electrical and mechanical compatibility for continued system support and procurement.

Substiute Parts

LCC250-12DF-X

Panduit CorpIn Stock: 871LCC250-12DF-X Datasheet

Current PartRFQ

LCC250-00-X

Panduit CorpIn Stock: 1229LCC250-00-X Datasheet

SimilarRFQ

LCC250-12-X

Panduit CorpIn Stock: 995LCC250-12-X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LCC250-12DF-X is determined by strict alignment of the following critical parameters:

Wire Gauge Compatibility: All substitute parts must support 250MCM (kcmil) wire gauge to ensure proper current-carrying capacity and mechanical fit within the barrel crimp interface.

Terminal Type and Configuration: Substitute parts must maintain rectangular tongue terminal geometry with identical stud/tab size (1/2 stud) and terminal style (two stud holes) to ensure mechanical compatibility with mounting hardware and electrical connections.

Electrical Specifications: Barrel dimensions (ID: 0.630", OD: 0.770") and ring ID (0.530") must remain constant to guarantee proper crimp formation and electrical contact integrity.

Material and Finish: Contact material (copper) and contact finish (electro-tin) must be preserved to maintain electrical conductivity and corrosion resistance characteristics.

Regulatory Compliance: All substitute parts must maintain ROHS3 compliance and REACH unaffected status to satisfy environmental and regulatory requirements.

The substitute parts identified below meet all these criteria while offering active product status and improved availability compared to the obsolete main part.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: LCC250-12-X

The LCC250-12-X is the direct functional equivalent of the obsolete LCC250-12DF-X. This part maintains identical electrical and mechanical specifications including 1/2 stud configuration, two stud holes, and all critical barrel and ring dimensions. The LCC250-12-X holds active product status with Panduit Corp, ensuring ongoing availability and supply chain continuity. This part is the preferred selection for direct replacement applications where the original mounting and electrical interface requirements remain unchanged.

Secondary Substitute: LCC250-00-X

The LCC250-00-X shares the same wire gauge (250MCM), barrel dimensions, contact material, and finish specifications as the main part. However, this substitute differs in terminal style configuration, featuring no stud hole design compared to the two stud hole configuration of the LCC250-12DF-X. The LCC250-00-X is suitable only for applications where the mounting interface does not require stud hole engagement. This part is active and available from Panduit Corp.

Both substitute parts maintain full ROHS3 compliance and REACH unaffected status, satisfying all regulatory requirements applicable to the original component.

Frequently Asked Questions (FAQ)

Q: Can LCC250-12-X be used as a direct replacement for LCC250-12DF-X?

A: Yes. The LCC250-12-X maintains identical specifications for wire gauge (250MCM), stud configuration (1/2 stud), terminal style (two stud holes), barrel dimensions, ring dimensions, contact material, and contact finish. The part is functionally equivalent and suitable for direct substitution in existing applications.

Q: What is the primary difference between LCC250-12-X and LCC250-00-X?

A: The LCC250-12-X features a 1/2 stud with two stud holes, while the LCC250-00-X has no stud hole configuration. Both parts share identical wire gauge, barrel dimensions, and electrical properties. Selection depends on the mounting interface requirements of the specific application.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. Both LCC250-12-X and LCC250-00-X are ROHS3 compliant and REACH unaffected, matching the regulatory status of the original LCC250-12DF-X.

Q: What is the significance of the obsolete status of LCC250-12DF-X?

A: Obsolete status indicates that Panduit Corp no longer manufactures this part. The identified substitute parts with active status ensure continued availability and supply chain reliability for new procurement and system maintenance.

Q: Do the substitute parts have the same barrel crimp specifications?

A: Yes. All parts maintain identical barrel ID (0.630"), barrel OD (0.770"), and ring ID (0.530") specifications, ensuring compatibility with standard 250MCM crimp tooling and procedures.

Q: Can LCC250-00-X be used in applications requiring stud hole mounting?

A: No. The LCC250-00-X lacks the stud hole configuration required for applications that depend on stud engagement for mechanical mounting or electrical connection. The LCC250-12-X is the appropriate selection for such applications.

Q: Are there packaging differences between the main part and substitutes?

A: The main part LCC250-12DF-X was supplied in unspecified packaging. The substitute parts LCC250-12-X and LCC250-00-X are supplied in bulk packaging. Procurement quantities and handling procedures may differ accordingly.