LAPP 79005400 Equivalent & Substitute Parts Reference

Part Overview

The LAPP 79005400 is an active heavy duty connector base designed for box mount applications with side entry configuration. This M32 threaded connector operates within the EPIC® HB series and provides IP65 ingress protection suitable for dust-tight and water-resistant environments. The component is manufactured from aluminum alloy with powder coat finish and supports operating temperatures from -40°C to 100°C.

Substitute parts become necessary when original inventory is unavailable, when supply chain constraints occur, or when equivalent performance specifications from alternative manufacturers meet or exceed the original component requirements while maintaining mechanical and electrical compatibility.

Substiute Parts

79005400

LAPPIn Stock: 98579005400 Datasheet

Current PartRFQ

19300060292

HARTINGIn Stock: 115419300060292 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LAPP 79005400 is determined by strict alignment with the following parameters:

Critical Parameters (Must Match Exactly):

• Connector Type: Base - Box Mount configuration
• Style: Side Entry orientation
• Thread Size: M32 specification
• Ingress Protection: IP65 rating (Dust Tight, Water Resistant)
• Lock Location: Locking Clip (1) on Base Bottom

Important Parameters (Must Be Compatible):

• Housing Material: Aluminum or aluminum alloy construction
• Housing Finish: Powder coated surface treatment
• Operating Temperature: Substitute must support minimum -40°C to 100°C range

The HARTING 19300060292 qualifies as a substitute because it maintains all critical parameters while offering enhanced operating temperature capability (-40°C to 125°C) and equivalent mechanical dimensions within acceptable tolerance ranges.

Parameter Comparison

Engineering Selection Recommendations

The HARTING 19300060292 is a qualified substitute for the LAPP 79005400 based on the following engineering criteria:

Mechanical Compatibility: Both connectors maintain identical critical specifications for box mount base configuration, side entry orientation, M32 threading, and locking clip placement. Dimensional variations (2mm length, 1mm width, 0.2mm height differences) fall within standard manufacturing tolerances for heavy duty connectors and do not affect mechanical fit or function.

Environmental Performance: The HARTING substitute provides equivalent IP65 ingress protection with enhanced operating temperature range (125°C maximum versus 100°C). This extended thermal capability represents a performance advantage with no degradation in the specified operating envelope.

Regulatory Compliance: Both components share EAR99 ECCN classification and identical HTSUS codes. The HARTING part carries explicit ROHS3 compliance certification and REACH unaffected status, providing documented regulatory alignment for applications requiring compliance documentation.

Product Status: Both parts maintain active product status with current manufacturing and availability, ensuring long-term supply chain viability.

Frequently Asked Questions (FAQ)

Q: Can the HARTING 19300060292 be used as a direct replacement for the LAPP 79005400 in existing installations?

A: Yes. The HARTING 19300060292 maintains all critical mechanical and electrical parameters including M32 threading, side entry configuration, IP65 protection rating, and identical locking clip placement. Dimensional differences are within standard manufacturing tolerances and do not affect mechanical fit or functional performance.

Q: What is the significance of the size designation difference (HB6 versus 6B)?

A: HB6 and 6B are equivalent size designations from different manufacturers within the heavy duty connector industry. Both represent the same contact count and pin configuration, ensuring electrical and mechanical compatibility.

Q: Does the HARTING substitute offer any performance advantages?

A: The HARTING 19300060292 extends the maximum operating temperature to 125°C compared to the LAPP specification of 100°C. This provides additional thermal margin for applications operating near temperature limits. All other performance parameters remain equivalent.

Q: Are there any compliance differences between the two parts?

A: The HARTING part includes explicit ROHS3 compliance certification and REACH unaffected status documentation. Both parts share identical ECCN and HTSUS classifications. For applications requiring compliance documentation, the HARTING part provides certified regulatory alignment.

Q: What packaging considerations apply to these connectors?

A: Both the LAPP 79005400 and HARTING 19300060292 are supplied in bulk packaging. Current inventory shows 967 units available for the LAPP part and 1073 units for the HARTING substitute, providing adequate supply for production requirements.

Q: Are there any installation or mounting differences?

A: No. Both connectors use identical box mount configuration with side entry orientation and M32 threaded entry. Installation procedures, mounting hardware, and panel cutout specifications remain unchanged.