LCC1-12H-E Equivalent & Substitute Parts

Part Overview

The LCC1-12H-E is a rectangular tongue terminal connector manufactured by Panduit Corp, designed for 1 AWG wire gauge applications with a 1/2 stud configuration. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain supply chain continuity and ensure design compatibility in new procurement cycles. The terminal features a non-insulated copper construction with electro-tin contact finish, suitable for crimp barrel termination in free-hanging, 45° angle mounting applications.

Substiute Parts

LCC1-12H-E

Panduit CorpIn Stock: 1178LCC1-12H-E Datasheet

Current PartRFQ

LCC1-12-E

Panduit CorpIn Stock: 1018LCC1-12-E Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the LCC1-12H-E is determined by strict equivalence across the following critical parameters:

Wire gauge compatibility (1 AWG), stud size (1/2 stud), terminal type (rectangular tongue), tab thickness (0.090"), outer width (0.750"), contact material (copper), contact finish (electro-tin), barrel dimensions (ID 0.360", OD 0.470"), and ring ID (0.530") establish the functional and mechanical interchangeability baseline. Regulatory compliance (ROHS3, REACH Unaffected) and termination method (crimp barrel) further define the substitution scope.

The LCC1-12H-E differs from its substitute primarily in mounting configuration and product status. The main part features a 45° angle mounting orientation and is obsolete. The substitute part maintains all electrical and mechanical specifications while offering active product status and standard free-hanging in-line mounting, making it the direct functional equivalent for new designs and reprocurement applications.

Parameter Comparison

Engineering Selection Recommendations

The LCC1-12-E serves as the direct active equivalent to the obsolete LCC1-12H-E. Both components maintain identical electrical and mechanical specifications across all critical parameters: wire gauge (1 AWG), stud configuration (1/2), contact materials and finishes, barrel and ring dimensions, and regulatory compliance certifications (ROHS3, REACH Unaffected).

The primary distinction is product status and mounting orientation. The LCC1-12-E is an active product with standard free-hanging in-line mounting, whereas the LCC1-12H-E is obsolete with 45° angle mounting capability. For applications requiring the 45° angle orientation, the mounting configuration must be evaluated against the application's mechanical constraints. The LCC1-12-E's standard in-line mounting provides equivalent electrical performance and mechanical interface compatibility for the 1/2 stud connection point.

Selection of the LCC1-12-E is supported by active manufacturing status, ensuring supply chain availability and consistent quality control. Both parts maintain identical compliance with ROHS3 and REACH requirements, confirming regulatory equivalence for new designs and legacy system replacements.

Frequently Asked Questions (FAQ)

Q: Can the LCC1-12-E directly replace the LCC1-12H-E in existing assemblies?

A: The LCC1-12-E provides electrical and mechanical equivalence across all critical parameters. The primary difference is mounting orientation: the LCC1-12H-E features 45° angle mounting, while the LCC1-12-E uses standard free-hanging in-line mounting. Substitution is valid when the application's mechanical layout accommodates standard in-line orientation.

Q: Are the barrel and ring dimensions identical between these parts?

A: Yes. Both the LCC1-12H-E and LCC1-12-E maintain identical barrel ID (0.360"), barrel OD (0.470"), and ring ID (0.530") specifications, ensuring equivalent wire termination and stud connection performance.

Q: What is the significance of the obsolete status of the LCC1-12H-E?

A: Obsolete status indicates the LCC1-12H-E is no longer manufactured. The LCC1-12-E, as an active product, provides continued supply chain access while maintaining all functional specifications required for 1 AWG terminal applications with 1/2 stud configuration.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the LCC1-12H-E and LCC1-12-E are ROHS3 Compliant and REACH Unaffected, confirming equivalent regulatory compliance for applications subject to these standards.

Q: What is the difference in packaging between these parts?

A: The LCC1-12H-E is supplied with unspecified packaging, while the LCC1-12-E is supplied in bulk packaging. Packaging differences do not affect component performance or electrical characteristics.

Q: Are the wire gauge and termination method identical?

A: Yes. Both parts are rated for 1 AWG wire gauge and utilize crimp barrel termination, ensuring equivalent performance in wire connection applications.