LAPP 10474100 Equivalent & Substitute Parts

Part Overview

The LAPP 10474100 is an EPIC® H-A series base box mount connector designed for side entry applications with PG29 thread size and HA32 form factor. This heavy duty connector provides IP65 ingress protection suitable for dust-tight and water-resistant installations. The part is currently active in production with 909 units in stock. Equivalent substitute parts are identified to support procurement flexibility, supply chain continuity, and application-specific requirements where alternative manufacturers' offerings meet the same electrical and mechanical specifications.

Substiute Parts

10474100

LAPPIn Stock: 93610474100 Datasheet

Current PartRFQ

09200320231

HARTINGIn Stock: 86509200320231 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LAPP 10474100 is determined by strict alignment of the following critical parameters:

• Connector Type: Base - Box Mount configuration
• Style: Side Entry orientation
• Thread Size: PG29 (mechanical interface requirement)
• Ingress Protection: IP65 minimum rating
• Lock Mechanism: Locking Clip (2) on Base Bottom
• Housing Material: Aluminum construction
• Housing Finish: Powder Coated

The HARTING 09200320231 qualifies as an equivalent substitute based on matching all critical mechanical and environmental specifications. Both parts share identical thread size (PG29), equivalent ingress protection (IP65), matching lock configuration, and compatible aluminum housing construction. Form factor differences (HA32 versus 32A designation) represent equivalent size classifications within their respective manufacturer series standards.

Parameter Comparison

Engineering Selection Recommendations

Both the LAPP 10474100 and HARTING 09200320231 are active production parts suitable for equivalent selection. The HARTING 09200320231 provides extended operating temperature capability (-40°C ~ 125°C versus -40°C ~ 100°C), offering additional thermal margin for applications requiring higher temperature performance. The HARTING part carries ROHS3 compliance, REACH unaffected status, and EAR99 ECCN classification. Selection between these parts should be based on application-specific temperature requirements, supply availability, and established procurement specifications for your assembly process.

Frequently Asked Questions (FAQ)

Q: Can the HARTING 09200320231 directly replace the LAPP 10474100 in existing designs?

A: Yes, provided that the application does not require the specific LAPP EPIC® H-A series designation. Both parts share identical mechanical interfaces (PG29 thread, side entry configuration, HA32/32A equivalent sizing) and environmental ratings (IP65). Verify connector pin compatibility and mating interface requirements with your system design documentation.

Q: What is the difference between HA32 and 32A size designations?

A: HA32 is the LAPP EPIC® H-A series size classification, while 32A is the HARTING Han® A series equivalent designation. Both represent the same physical form factor and are mechanically interchangeable for base box mount applications with PG29 threading.

Q: Are there dimensional differences between these parts?

A: Minor dimensional variation exists in height: LAPP 10474100 measures 2.953" H (75.00mm), while HARTING 09200320231 measures 3.220" H (81.80mm). Length and width dimensions are identical (4.173" L x 2.244" W / 106.00mm x 57.00mm). Verify mounting clearance in your enclosure design before substitution.

Q: What compliance certifications apply to the HARTING substitute?

A: The HARTING 09200320231 is ROHS3 compliant, REACH unaffected, and classified as EAR99 for export control purposes. Confirm compliance requirements for your specific application and regulatory jurisdiction.

Q: Does the extended temperature range of the HARTING part affect substitution suitability?

A: The HARTING part's extended operating range (-40°C ~ 125°C) is a superset of the LAPP part's range (-40°C ~ 100°C). This provides additional thermal capability without creating incompatibility. Applications operating within the LAPP specification range will function identically with either part.