LAPP 79456200 Equivalent & Substitute Parts Reference

Part Overview

The LAPP 79456200 is an active, production-status heavy duty connector base designed for box mount applications with side entry configuration. This component belongs to the EPIC® H-A series and provides IP65-rated environmental protection suitable for industrial automation and machinery integration. Substitute parts become necessary when addressing supply chain constraints, regional availability limitations, or when system designs require alternative connector series while maintaining functional and mechanical compatibility.

Substiute Parts

79456200

LAPPIn Stock: 113579456200 Datasheet

Current PartRFQ

19200100295

HARTINGIn Stock: 116219200100295 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LAPP 79456200 is determined by strict alignment of the following parameters:

Critical Substitution Parameters:

• Connector Type: Base - Box Mount (functional form factor)
• Style: Side Entry (cable entry orientation)
• Thread Size: M20 (mechanical interface compatibility)
• Ingress Protection: IP65 minimum (environmental sealing standard)

Important Compatibility Parameters:

• Size Designation: HA10 or equivalent 10A contact capacity
• Lock Mechanism: Locking Clip on Base Bottom (retention compatibility)
• Housing Material: Aluminum or Aluminum Die Cast (material class compatibility)

The HARTING 19200100295 qualifies as a substitute because it maintains all critical parameters while operating within the same environmental and mechanical specifications. Both components feature M20 threading, side entry configuration, IP65 protection, and equivalent locking mechanisms suitable for industrial heavy duty applications.

Parameter Comparison

Engineering Selection Recommendations

LAPP 79456200 Selection Criteria:

• Primary choice when EPIC® H-A series standardization is required
• Suitable for applications within -40°C to 100°C operating range
• Recommended when existing system designs specify LAPP connector ecosystem
• Active production status ensures long-term availability

HARTING 19200100295 Selection Criteria:

• Suitable substitute when LAPP 79456200 availability is constrained
• Extended operating temperature range (-40°C to 125°C) accommodates higher thermal environments
• Han® A series compatibility for systems standardized on HARTING connectors
• RoHS3 compliance and REACH unaffected status meet stringent regulatory requirements
• Both components carry EAR99 ECCN classification and identical HTSUS codes, ensuring equivalent trade compliance

Substitution Feasibility: Both components are active production items with equivalent environmental protection (IP65), mechanical interfaces (M20 threading, side entry, locking clip retention), and housing material classifications. Dimensional variations are minor and do not affect standard mounting applications. Selection between these parts should be based on existing connector series standardization within the target system rather than functional limitations.

Frequently Asked Questions (FAQ)

Q: Can HARTING 19200100295 directly replace LAPP 79456200 in existing installations?

A: Yes, for applications within the overlapping operating temperature range (-40°C to 100°C). Both components feature identical M20 threading, side entry configuration, IP65 protection rating, and equivalent locking mechanisms. Minor dimensional differences (approximately 5-6mm variation in length and height) do not affect standard box mount applications. Verify that the installation cavity accommodates the HARTING component's 74.40mm length versus the LAPP component's 80.00mm length.

Q: What are the key mechanical compatibility factors?

A: Thread size (M20), connector type (base box mount), entry style (side entry), and locking mechanism (locking clip on base bottom) are the critical mechanical parameters. Both substitute parts maintain these specifications identically. Housing material differences (aluminum alloy versus aluminum die cast) are within the same material class and do not affect mechanical compatibility.

Q: Are there environmental protection differences?

A: Both components provide IP65 ingress protection (dust tight, water resistant). This rating is identical and suitable for industrial environments with moisture and particulate exposure. No environmental protection advantage exists between the two parts.

Q: What is the significance of the operating temperature range difference?

A: LAPP 79456200 operates from -40°C to 100°C, while HARTING 19200100295 extends to 125°C. For applications within the -40°C to 100°C range, both parts are functionally equivalent. The HARTING component provides additional thermal margin for higher-temperature industrial environments but is not required for standard applications.

Q: Are there compliance or certification differences?

A: Both components carry identical ECCN (EAR99) and HTSUS (8538.90.8180) classifications. HARTING 19200100295 includes RoHS3 compliance and REACH unaffected status documentation. Both are active production items with established supply chains.

Q: What packaging considerations apply?

A: Both components are supplied in bulk packaging. LAPP 79456200 has 1113 pieces in stock; HARTING 19200100295 has 1096 pieces in stock. Packaging format is consistent between manufacturers for this connector category.

Q: Can these parts be mixed in the same system?

A: Yes, provided that the system design accommodates both EPIC® H-A and Han® A series connectors. Since both parts maintain identical mechanical and environmental specifications, they can coexist in multi-connector installations. However, standardizing on a single series is recommended for maintenance and spare parts management.