LAPP 10429200 Hood - Coupling Connector Bottom Entry PG11 A3 IP65 Equivalent & Substitute Parts

Part Overview

The LAPP 10429200 is a heavy duty connector hood assembly designed for coupling connector applications with bottom entry configuration. This component functions as a protective housing and coupling interface for EPIC® H-A series connectors, featuring PG11 thread size and A3 form factor. The hood provides IP65 ingress protection rating, ensuring dust-tight and water-resistant sealing suitable for industrial environments.

The part maintains active product status with 694 units in current inventory. Identification of equivalent substitute parts becomes necessary for supply chain continuity, design flexibility, or when primary component availability is constrained.

Substiute Parts

10429200

LAPPIn Stock: 77910429200 Datasheet

Current PartRFQ

09200030727

HARTINGIn Stock: 99909200030727 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the LAPP 10429200 is determined by the following critical parameters:

Primary Compatibility Criteria:

• Connector Type: Hood - Coupling configuration
• Thread Size: PG11 mechanical interface
• Housing Material: Thermoplastic construction
• Form Factor: A3 size designation

Secondary Compatibility Factors:

• Ingress Protection Rating: IP65 or equivalent
• Operating Temperature Range: Minimum -40°C ~ 100°C
• Lock Mechanism: Locking clip configuration on hood

The substitute part HARTING 09200030727 shares the core mechanical interface (PG11 thread, thermoplastic housing, locking clip mechanism) and operates within compatible environmental specifications. Both components function as hood/housing assemblies for coupling connectors in heavy duty applications.

Parameter Comparison

Engineering Selection Recommendations

LAPP 10429200 Primary Selection:

• Specified for EPIC® H-A series connector systems
• IP65 ingress protection rating for enhanced environmental sealing
• Operating temperature range -40°C ~ 100°C
• Active product status with established supply chain
• RoHS compliance status: Verify with manufacturer documentation

HARTING 09200030727 Substitute Selection:

• Compatible PG11 thread interface with thermoplastic housing
• Han® A series connector system integration
• Operating temperature range -40°C ~ 125°C provides extended thermal capability
• IP44 ingress protection rating (lower than primary part)
• ROHS3 Compliant, REACH Unaffected
• Active product status with 964 units in inventory

Selection Basis: Substitution is valid when connector series compatibility permits Han® A integration in place of EPIC® H-A, and when IP44 environmental protection meets application requirements. The HARTING component provides equivalent mechanical coupling functionality with extended temperature range. Both components maintain active product status and bulk packaging availability.

Frequently Asked Questions (FAQ)

Q: What determines if HARTING 09200030727 can replace LAPP 10429200?

A: Substitution is valid when the application permits Han® A series connector integration and when IP44 ingress protection satisfies environmental requirements. Both components share PG11 thread interface, thermoplastic housing, and locking clip mechanisms. The primary difference is the connector series (EPIC® H-A versus Han® A) and ingress protection rating (IP65 versus IP44).

Q: What is the difference between IP65 and IP44 ratings?

A: IP65 provides dust-tight and water-resistant protection. IP44 provides splash-resistant protection against water spray from any direction and dust protection. Applications requiring full dust-tight sealing must use the LAPP 10429200 with IP65 rating.

Q: Are the physical dimensions compatible?

A: The HARTING 09200030727 provides dimensions 24.00mm x 24.00mm x 57.00mm (0.945" L x 0.945" W x 2.244" H). The LAPP 10429200 dimensions are not specified in available documentation. Verify mechanical fit within your specific application enclosure before substitution.

Q: What is the operating temperature difference?

A: LAPP 10429200 operates -40°C ~ 100°C. HARTING 09200030727 operates -40°C ~ 125°C. The HARTING component provides 25°C additional upper temperature capability, suitable for higher thermal environments.

Q: Can these parts be used interchangeably in existing designs?

A: Interchangeability depends on connector series compatibility. If your design uses EPIC® H-A series connectors, the LAPP 10429200 is the specified component. Substitution with HARTING 09200030727 requires confirmation that Han® A series connectors are compatible with your system architecture and that IP44 protection meets environmental specifications.

Q: What compliance certifications apply?

A: LAPP 10429200 carries EAR99 ECCN classification and 8538.90.6000 HTSUS code. HARTING 09200030727 is ROHS3 Compliant, REACH Unaffected, with EAR99 ECCN and 8538.90.8180 HTSUS code. Verify compliance requirements for your specific application and regulatory jurisdiction.