LAPP 19046900 Hood Connector Top Entry M20 HA10 Equivalent & Substitute Parts

Part Overview

The LAPP 19046900 is an EPIC® HB series heavy duty connector hood designed for top entry applications with M20 thread size and HA10 form factor. This connector provides IP65 ingress protection (dust tight, water resistant) and operates across a temperature range of -40°C to 100°C. The component is classified as an accessory within the heavy duty connectors category and maintains active product status with 731 units in current inventory.

Substitute parts are identified when equivalent electrical and mechanical parameters align with the main part specifications, enabling functional interchangeability in applications where connector hood assemblies are required.

Substiute Parts

19046900

LAPPIn Stock: 79019046900 Datasheet

Current PartRFQ

19300101750

HARTINGIn Stock: 102919300101750 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LAPP 19046900 is determined by alignment of the following critical parameters:

Primary Substitution Criteria:

• Connector Type: Hood configuration
• Thread Size: M20 specification
• Ingress Protection: IP65 rating minimum
• Housing Material: Aluminum construction
• Housing Finish: Powder coated surface treatment
• Operating Temperature: Compatibility within specified range
• Export Classification: EAR99 designation

The identified substitute part HARTING 19300101750 shares these core parameters with the main part. Both components feature M20 threading, IP65 ingress protection, aluminum housing with powder coating, and EAR99 export classification. Differences in entry style (top versus bottom), form factor designation (HA10 versus 10B), and locking mechanism placement do not preclude substitution when application requirements permit bottom entry configuration and cable-to-cable connectivity.

Parameter Comparison

Engineering Selection Recommendations

Both the LAPP 19046900 and HARTING 19300101750 maintain active product status and share identical ECCN and HTSUS classifications, confirming regulatory alignment for procurement and export purposes.

The HARTING 19300101750 operates at an extended maximum temperature of 125°C compared to the LAPP part's 100°C specification. This extended range provides additional thermal margin in applications approaching the upper temperature boundary.

The HARTING component carries ROHS3 compliance certification, whereas RoHS status is not specified for the LAPP part. Applications requiring documented RoHS compliance should reference the HARTING substitute.

Selection between these parts depends on application-specific requirements regarding entry configuration (top versus bottom), form factor compatibility (HA10 versus 10B), and thermal operating envelope. Both components satisfy the core M20 threading, IP65 protection, and aluminum powder-coated housing specifications.

Frequently Asked Questions (FAQ)

Q: What determines whether the HARTING 19300101750 can substitute for the LAPP 19046900?

A: Substitution is valid when the application permits bottom entry configuration instead of top entry, accepts cable-to-cable connectivity, and accommodates the 10B form factor in place of HA10. Both parts share M20 threading, IP65 ingress protection, aluminum powder-coated housing, and EAR99 classification.

Q: Are there differences in physical dimensions between these parts?

A: Yes. The LAPP 19046900 measures 73.00mm L × 43.00mm W × 54.80mm H. The HARTING 19300101750 measures 72.60mm L × 43.00mm W × 47.40mm H. Width dimensions are identical; length and height differ slightly.

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

A: The LAPP part operates to 100°C maximum; the HARTING part to 125°C maximum. The HARTING component provides 25°C additional thermal margin and is suitable for applications requiring extended high-temperature performance.

Q: Does the HARTING part's ROHS3 compliance affect substitution decisions?

A: ROHS3 compliance is documented for the HARTING 19300101750. Applications with RoHS compliance requirements should specify the HARTING substitute. The LAPP part's RoHS status is not provided in available documentation.

Q: What is the difference between top entry and bottom entry hood connectors?

A: Top entry hoods accept connector inserts from above; bottom entry hoods accept inserts from below. Entry style selection depends on panel layout and cable routing requirements in the specific application.

Q: Are both parts suitable for IP65 rated enclosures?

A: Yes. Both the LAPP 19046900 and HARTING 19300101750 carry IP65 ingress protection ratings, confirming dust-tight and water-resistant performance suitable for IP65 enclosure applications.