LAPP 10472000 Equivalent & Substitute Parts

Part Overview

The LAPP 10472000 is an EPIC® H-A series heavy duty connector base designed for panel mount applications with bottom entry configuration. This HA32 connector provides IP65 ingress protection (dust tight, water resistant) and operates across an industrial temperature range of -40°C to 125°C. The component is currently active in production with 682 units in stock. Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling procurement flexibility and supply chain continuity.

Substiute Parts

10472000

LAPPIn Stock: 70510472000 Datasheet

Current PartRFQ

09200320301

HARTINGIn Stock: 117809200320301 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The HARTING 09200320301 qualifies as a substitute for the LAPP 10472000 based on the following alignment of critical parameters:

• Connector Type & Style: Both are base panel mount connectors with bottom entry configuration
• Ingress Protection: Both maintain IP65 rating (dust tight, water resistant)
• Operating Temperature: Both support -40°C to 125°C range
• Housing Material: Both use aluminum construction (LAPP: aluminum alloy; HARTING: aluminum die cast)
• Lock Mechanism: Both employ locking clip (2) on base bottom
• Footprint Compatibility: Identical length and width dimensions (102.00mm x 56.00mm) enable direct panel mounting
• Size Designation: HA32 (LAPP) and 32A (HARTING) represent equivalent connector sizes within their respective series

The 1.126" height of the HARTING part represents a 0.126" increase over the LAPP specification, which remains within acceptable mechanical tolerance for panel mount applications.

Parameter Comparison

Engineering Selection Recommendations

Both the LAPP 10472000 and HARTING 09200320301 are active production components suitable for industrial applications requiring IP65 environmental protection and extended temperature operation. The HARTING 09200320301 carries ROHS3 compliance and REACH unaffected status, providing additional regulatory alignment for applications subject to these standards. The HARTING part demonstrates higher inventory availability (1116 units versus 682 units), which may support procurement timelines in supply-constrained scenarios. Selection between these parts should be based on connector series compatibility within the end application, as the EPIC® H-A and Han® A series employ different mating interfaces despite equivalent mechanical and environmental specifications.

Frequently Asked Questions (FAQ)

Q: Can the HARTING 09200320301 directly replace the LAPP 10472000 in existing installations?

A: Direct mechanical replacement is feasible due to identical footprint dimensions (102.00mm x 56.00mm) and matching panel mount configuration. However, connector series compatibility must be verified, as EPIC® H-A and Han® A series use different mating connectors. Consult application documentation to confirm mating connector availability.

Q: What is the significance of the 0.126" height difference between these parts?

A: The HARTING part measures 1.126" (28.60mm) versus the LAPP part at 1.000" (25.40mm). This difference reflects manufacturing tolerances and design variations between manufacturers. For panel mount applications, this height variance typically does not impact functionality provided adequate clearance exists behind the panel.

Q: Are both parts suitable for the same environmental conditions?

A: Yes. Both parts maintain IP65 ingress protection and operate across -40°C to 125°C, meeting identical environmental specifications for dust-tight and water-resistant applications.

Q: What compliance certifications differentiate these parts?

A: The HARTING 09200320301 carries ROHS3 compliance and REACH unaffected status. The LAPP 10472000 specifications provided do not include these certifications. Applications subject to ROHS3 or REACH requirements should specify the HARTING part.

Q: How do the aluminum housing materials compare?

A: LAPP specifies aluminum alloy construction, while HARTING uses aluminum die cast with powder coating finish. Both provide equivalent corrosion resistance and mechanical durability for industrial environments. The die cast process and powder coating may offer enhanced surface finish consistency.

Q: Which part should be selected for new designs?

A: Selection depends on connector series requirements within the application. If the design uses EPIC® H-A mating connectors, specify LAPP 10472000. If Han® A series connectors are used, specify HARTING 09200320301. Both parts meet equivalent environmental and temperature specifications.