LCAF3/0-38F-X Equivalent & Substitute Parts

Part Overview

The LCAF3/0-38F-X is a rectangular tongue terminal connector manufactured by Panduit Corp, designed for 3/0 AWG wire gauge applications with a 3/8 stud connection. This non-insulated copper terminal features electro-tin contact finish and is rated for crimp barrel termination. The part is classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity for applications requiring this terminal specification.

Substiute Parts

LCAF3/0-38F-X

Panduit CorpIn Stock: 741LCAF3/0-38F-X Datasheet

Current PartRFQ

LCAF3/0-38-X

Panduit CorpIn Stock: 983LCAF3/0-38-X Datasheet

SimilarRFQ

LCAX3/0-38F-X

Panduit CorpIn Stock: 967LCAX3/0-38F-X Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LCAF3/0-38F-X is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Wire Gauge: 3/0 AWG
• Stud/Tab Size: 3/8 Stud
• Terminal Type: Rectangular Tongue
• Tab Thickness: 0.140" (3.56mm)
• Termination Type: Crimp, Barrel
• Contact Material: Copper
• Contact Finish: Electro-Tin
• Insulation: Non-Insulated
• Diameter - Barrel ID: 0.570" (14.48mm)
• Diameter - Ring ID: 0.410" (10.41mm)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

Allowable Variation Parameters:

• Mounting Type (Free Hanging In-Line vs. Right Angle configurations)
• Color designation
• Diameter - Barrel OD (within tolerance range)
• Product Status (Active substitutes for Obsolete main part)
• Packaging format

The substitute parts LCAF3/0-38-X and LCAX3/0-38F-X meet all mandatory matching criteria and are classified as Active products, providing direct functional equivalence to the obsolete LCAF3/0-38F-X.

Parameter Comparison

Engineering Selection Recommendations

LCAF3/0-38-X Selection Criteria:

The LCAF3/0-38-X is an active product offering identical electrical and mechanical specifications to the obsolete LCAF3/0-38F-X. This substitute maintains all critical parameters including wire gauge, stud size, barrel dimensions, and contact properties. The primary distinction is mounting configuration, with LCAF3/0-38-X specified for Free Hanging (In-Line) mounting only, compared to the main part's dual mounting capability. This substitute is suitable for applications where in-line mounting orientation is the design requirement. ROHS3 compliance and REACH unaffected status are maintained.

LCAX3/0-38F-X Selection Criteria:

The LCAX3/0-38F-X is an active product providing functional equivalence with a notable variation in barrel outer diameter (0.710" versus 0.810"). This substitute maintains all critical electrical parameters and supports both Free Hanging (In-Line) and Right Angle mounting configurations, matching the main part's mounting flexibility. The reduced barrel OD may present dimensional considerations in space-constrained applications. ROHS3 compliance and REACH unaffected status are maintained.

Both substitutes are classified as Active products with current inventory availability, providing supply continuity for the obsolete LCAF3/0-38F-X.

Frequently Asked Questions (FAQ)

Q: Can LCAF3/0-38-X directly replace LCAF3/0-38F-X in all applications?

A: LCAF3/0-38-X provides electrical and mechanical equivalence for applications requiring Free Hanging (In-Line) mounting. Applications requiring Right Angle mounting capability should use LCAX3/0-38F-X instead.

Q: What is the significance of the barrel outer diameter difference between LCAF3/0-38-X and LCAX3/0-38F-X?

A: LCAF3/0-38-X has a barrel OD of 0.810" (20.57mm), while LCAX3/0-38F-X has a barrel OD of 0.710" (18.03mm). Both maintain the same barrel ID of 0.570" (14.48mm) for wire accommodation. The OD variation may affect fit in applications with dimensional constraints around the barrel exterior.

Q: Are color differences between substitutes functionally significant?

A: Color designation (Purple for LCAF3/0-38-X, Orange for LCAX3/0-38F-X) is a visual identifier and does not affect electrical or mechanical function. Selection should be based on wire gauge, stud size, mounting type, and dimensional requirements.

Q: Do both substitutes maintain the same compliance certifications as the main part?

A: Yes. Both LCAF3/0-38-X and LCAX3/0-38F-X are ROHS3 Compliant and REACH Unaffected, matching the compliance status of LCAF3/0-38F-X.

Q: What packaging formats are available for the substitute parts?

A: LCAF3/0-38-X and LCAX3/0-38F-X are supplied in Bulk packaging format.

Q: How do the mounting type options differ between the substitutes?

A: LCAF3/0-38-X is specified for Free Hanging (In-Line) mounting only. LCAX3/0-38F-X supports both Free Hanging (In-Line) and Right Angle mounting configurations, providing greater mounting flexibility equivalent to the main part.