H4CPM6DI Equivalent & Substitute Parts

Part Overview

The H4CPM6DI is a Female Coupler and Male Coupler connector manufactured by Amphenol Industrial Operations, designed for photovoltaic solar panel applications. This connector features Minus and Plus coding with 10 AWG wire gauge capacity and is part of the Helios H4 series. The H4CPM6DI is classified as obsolete, making identification of equivalent and substitute parts essential for system maintenance, repair, and component sourcing in active solar installations.

Substiute Parts

H4CPM6DI

Amphenol Industrial OperationsIn Stock: 1035H4CPM6DI Datasheet

Current PartRFQ

H4FF4R

Amphenol Industrial OperationsIn Stock: 1166H4FF4R Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the H4CPM6DI is based on the following critical parameters that must align for functional compatibility:

Primary Substitution Criteria:

• Manufacturer: Amphenol Industrial Operations
• Series: Helios H4
• Category: Photovoltaic (Solar Panel) Connectors
• Wire Gauge Compatibility: 10 AWG (acceptable range 10-12 AWG)
• Connector Function: Socket contact for solar applications
• Contact Termination: Crimp
• Moisture Sensitivity Level: 1 (Unlimited)
• Export Classification: EAR99

The H4FF4R is identified as a substitute part within the Helios H4 series. While the H4FF4R is classified as a socket contact component rather than a coupler assembly, it operates within the same wire gauge range (10-12 AWG) and maintains compatibility with the Helios H4 connector ecosystem. Both parts share identical MSL ratings and export classifications, ensuring environmental and regulatory consistency.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The H4CPM6DI is classified as obsolete, while the H4FF4R maintains active product status within the Amphenol Industrial Operations portfolio. For new designs and ongoing system support, the H4FF4R provides continuity within the Helios H4 series with assured availability and manufacturer support.

Compliance Differentiation: The H4CPM6DI is RoHS non-compliant, whereas the H4FF4R is RoHS Compliant and REACH Unaffected. Systems requiring compliance with current environmental regulations should prioritize the H4FF4R for new installations and component replacement cycles.

Series Compatibility: Both components belong to the Helios H4 series, ensuring mechanical and electrical compatibility within the photovoltaic connector ecosystem. The shared MSL rating of 1 (Unlimited) indicates equivalent environmental performance characteristics.

Wire Gauge Alignment: The H4CPM6DI operates at 10 AWG, while the H4FF4R accommodates 10-12 AWG. This range overlap ensures the substitute part functions within the electrical parameters of the original component.

Frequently Asked Questions (FAQ)

Q: Can the H4FF4R directly replace the H4CPM6DI in existing solar panel installations?

A: The H4FF4R is a socket contact component within the Helios H4 series and shares the same wire gauge compatibility range (10 AWG falls within 10-12 AWG). Both components maintain identical MSL ratings and export classifications. Compatibility depends on the specific connector assembly configuration and application requirements within the photovoltaic system.

Q: What is the significance of the obsolete status of the H4CPM6DI?

A: Obsolete status indicates that the H4CPM6DI is no longer in active production by Amphenol Industrial Operations. The H4FF4R, classified as active, represents the current product offering within the Helios H4 series and provides assured long-term availability and manufacturer support.

Q: How do the RoHS compliance differences affect substitution?

A: The H4CPM6DI is RoHS non-compliant, while the H4FF4R is RoHS Compliant. For applications subject to RoHS regulations or environmental compliance requirements, the H4FF4R is the appropriate selection. For legacy systems without compliance mandates, either component may be used based on availability and application requirements.

Q: Are there packaging differences between these components?

A: The H4CPM6DI packaging is not specified in the available data. The H4FF4R is supplied in Tape & Reel (TR) packaging, which is standard for high-volume solar connector applications and automated assembly processes.

Q: What wire gauges are supported by each component?

A: The H4CPM6DI supports 10 AWG wire gauge. The H4FF4R supports 10-12 AWG, providing a broader range that encompasses the H4CPM6DI specification. Both components operate within compatible electrical parameters for photovoltaic applications.

Q: Do both components share the same contact termination method?

A: The H4CPM6DI contact termination method is not specified. The H4FF4R uses crimp termination, which is standard for photovoltaic connector applications and ensures reliable electrical connections in solar panel systems.