LAPP 701004NP Heavy Duty Connector Hood - Equivalent & Substitute Parts

Part Overview

The LAPP 701004NP is an active-status heavy duty connector hood designed for top entry applications with NPT-1 thread configuration. This component belongs to the EPIC® HB series and provides IP65 ingress protection suitable for dust-tight and water-resistant industrial environments. The connector accommodates HB16 size specifications with aluminum alloy housing and powder-coated finish, operating across -40°C to 125°C temperature range.

Substitute parts are identified to provide alternative sourcing options when the primary part becomes unavailable or when supply chain optimization is required. Substitution validity is determined by matching critical electrical and mechanical parameters including connector type, style, size designation, thread specification, ingress protection rating, and environmental operating conditions.

Substiute Parts

701004NP

LAPPIn Stock: 872701004NP Datasheet

Current PartRFQ

09305160421

HARTINGIn Stock: 103209305160421 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LAPP 701004NP is established through direct alignment of the following critical parameters:

Connector Classification: Both the main part and substitute must function as hood-type connectors with top entry configuration, ensuring mechanical compatibility within the assembly interface.

Size Compatibility: The HB16 size designation of the primary part corresponds to the 16B size designation of the substitute part. These designations represent equivalent connector interface dimensions within their respective manufacturer series (EPIC® HB and Han® B).

Thread Specification: NPT-1 thread size must be maintained across all substitute parts to ensure proper installation and sealing integrity in threaded applications.

Environmental Protection: IP65 ingress protection rating is mandatory for all substitutes, confirming dust-tight and water-resistant performance in industrial environments.

Mechanical Interface: Locking clip configuration (2 clips on base bottom) must remain consistent to ensure proper mounting and retention.

Material and Thermal Specifications: Aluminum alloy housing with powder-coated finish and -40°C to 125°C operating temperature range define the environmental durability requirements that substitute parts must satisfy.

Parameter Comparison

Engineering Selection Recommendations

Primary Part Selection: The LAPP 701004NP remains the specified component when original equipment manufacturer (OEM) designation is required or when EPIC® HB series integration is mandated by system architecture.

Substitute Part Selection: The HARTING 09305160421 is qualified as a direct substitute when supply availability of the primary part is constrained. This substitute maintains functional equivalence through matching connector type, entry style, thread specification, ingress protection rating, and operating temperature range. Both parts carry active product status, confirming ongoing manufacturer support and availability.

Compliance Considerations: Both parts share identical ECCN (EAR99) and HTSUS (8538.90.8180) classifications, ensuring equivalent regulatory treatment in export and tariff applications. The HARTING substitute carries ROHS3 compliance certification, REACH unaffected status, and not applicable moisture sensitivity level (MSL) designation.

Dimensional Equivalence: Physical dimensions differ by 0.008" (0.20mm) in length, representing negligible variance within standard manufacturing tolerances and confirming mechanical interchangeability in standard mounting applications.

Frequently Asked Questions (FAQ)

Q: What determines whether the HARTING 09305160421 can substitute for the LAPP 701004NP?

A: Substitution is valid when the following parameters match: connector type (hood), entry style (top entry), thread size (NPT-1), ingress protection rating (IP65), locking mechanism (2 clips on base bottom), housing material class (aluminum), finish (powder coated), and operating temperature range (-40°C to 125°C). The HARTING part satisfies all these requirements.

Q: Are there dimensional differences between these parts?

A: Length differs by 0.008" (0.20mm), with the HARTING part measuring 3.681" versus the LAPP part at 3.673". Width and height dimensions are identical. This variance falls within standard manufacturing tolerances and does not affect mechanical compatibility in typical mounting applications.

Q: What is the difference between HB16 and 16B size designations?

A: HB16 is the LAPP EPIC® HB series designation, while 16B is the HARTING Han® B series designation. These represent equivalent connector interface sizes within their respective manufacturer product lines and are mechanically compatible for substitution purposes.

Q: Do both parts provide the same environmental protection?

A: Both parts carry IP65 ingress protection rating, confirming dust-tight and water-resistant performance across identical operating temperature ranges (-40°C to 125°C). Environmental protection specifications are equivalent.

Q: What compliance certifications apply to the substitute part?

A: The HARTING 09305160421 carries ROHS3 compliance, REACH unaffected status, and not applicable moisture sensitivity level (MSL). Both parts share identical ECCN (EAR99) and HTSUS (8538.90.8180) classifications.

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

A: Substitution is valid in applications where the connector type, thread specification, ingress protection rating, and operating temperature requirements match the specified parameters. System-level compatibility should be confirmed based on application-specific mounting and interface requirements.