LAPP 106338 Heavy Duty Connector Base - Equivalent & Substitute Parts

Part Overview

The LAPP 106338 is a base-mounted box connector accessory designed for the EPIC® H-A series heavy duty connector system. This component functions as the stationary mounting element for side-entry connector configurations, featuring PG29 thread compatibility and HA48 size specifications. The unit provides IP65 ingress protection suitable for dust-tight and water-resistant applications across industrial environments.

The 106338 carries a Last Time Buy product status, indicating discontinued production. Identification of functionally equivalent substitute components is necessary to ensure continued availability for system integration and maintenance applications.

Substiute Parts

106338

LAPPIn Stock: 722106338 Datasheet

Current PartRFQ

10633800

LAPPIn Stock: 117810633800 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LAPP 106338 is determined by the following critical parameters that must remain constant across equivalent components:

Series Compatibility: All substitute parts must belong to the EPIC® H-A connector series to ensure mechanical and electrical interoperability within the system architecture.

Size Designation: The HA48 size specification must be maintained. This parameter defines the contact arrangement, mating interface geometry, and load capacity of the connector assembly.

Thread Size: PG29 thread compatibility is mandatory for proper installation into enclosure mounting points and cable gland applications.

Ingress Protection Rating: IP65 classification must be preserved to maintain dust-tight and water-resistant performance in the intended application environment.

Housing Material and Finish: Aluminum alloy construction with powder coating ensures corrosion resistance and mechanical durability equivalent to the original component.

Operating Temperature Range: The substitute component must support the thermal operating envelope of -40°C to 125°C, or a range that encompasses this specification.

The primary distinction between the main part and substitute relates to connector entry style (side entry versus bottom entry) and connector type (base versus hood configuration). These variations represent different mounting orientations and cable routing approaches within the same EPIC® H-A system framework.

Parameter Comparison

Engineering Selection Recommendations

The LAPP 10633800 substitute part maintains full compatibility with the critical electrical and mechanical parameters of the LAPP 106338 across series designation, size class, thread specification, ingress protection rating, and housing construction.

Product Status Consideration: The 106338 is designated Last Time Buy, indicating end-of-life status. The 10633800 carries Active product status, ensuring continued manufacturing availability and supply chain reliability for future procurement requirements.

Operational Envelope: The substitute component operates across a maximum temperature range of -40°C to 100°C. Applications requiring sustained operation above 100°C must evaluate thermal performance requirements against this specification limit.

Configuration Difference: The primary functional distinction is the transition from side-entry base configuration to bottom-entry hood configuration. This change affects cable routing geometry and enclosure mounting orientation. System integration must account for this entry style modification during installation planning.

Compliance and Certification: Both components share identical ECCN (EAR99) and HTSUS (8538.90.8180) classifications, maintaining regulatory equivalence for export and tariff purposes.

Frequently Asked Questions (FAQ)

Q: Can the LAPP 10633800 directly replace the LAPP 106338 in existing installations?

A: Direct mechanical and electrical substitution is supported for applications where bottom-entry cable routing is compatible with the enclosure design. The side-entry versus bottom-entry distinction requires verification that the cable entry orientation aligns with the mounting surface configuration. Both components share identical HA48 size, PG29 thread, and IP65 protection specifications.

Q: What is the significance of the Last Time Buy status on the 106338?

A: Last Time Buy designation indicates that LAPP has ceased production of the 106338 and will not manufacture additional units beyond existing inventory. This status necessitates transition planning to the 10633800 or identification of alternative components for future procurement cycles.

Q: Are there temperature performance differences between these components?

A: The 106338 operates across -40°C to 125°C, while the 10633800 operates across -40°C to 100°C. Applications requiring sustained operation between 100°C and 125°C must retain the original 106338 component or identify alternative solutions. Applications operating within the -40°C to 100°C envelope are fully compatible with the substitute.

Q: How do the connector type designations (Base versus Hood) affect system compatibility?

A: Base and Hood designations refer to the mating interface configuration within the EPIC® H-A system. Both are compatible with the same contact sets and locking mechanisms. The selection between base and hood depends on the system architecture and whether the component functions as the stationary or movable element in the mating pair.

Q: What packaging considerations apply to bulk inventory of these components?

A: Both the 106338 and 10633800 are supplied in bulk packaging. The 106338 currently maintains 647 pieces in new original stock, while the 10633800 maintains 1074 pieces. Procurement decisions should account for available inventory levels and lead times for future orders.

Q: Are the physical dimensions identical between these components?

A: Yes. Both components share identical dimensions of 4.902" L x 3.189" W x 2.835" H (124.50mm x 81.00mm x 72.00mm), ensuring equivalent mounting footprint and enclosure integration.