H4CFC8DM Equivalent & Substitute Parts Reference

Part Overview

The H4CFC8DM is a female coupler connector from Amphenol Industrial Operations' Helios H4 series, designed for photovoltaic (solar panel) applications. This connector features Plus coding and supports 8 AWG conductors. The H4CFC8DM is classified as obsolete, necessitating identification of active equivalent components to maintain system compatibility and ensure continued availability for new installations and field replacements.

Substiute Parts

H4CFC8DM

Amphenol Industrial OperationsIn Stock: 846H4CFC8DM Datasheet

Current PartRFQ

H4SFC8DM

Amphenol Industrial OperationsIn Stock: 1793H4SFC8DM Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the H4CFC8DM is determined by strict alignment of the following electrical and mechanical parameters:

Critical Substitution Parameters:

• Series: Helios H4
• Connector Type: Female Coupler
• Coding/Keying: Plus
• Wire Gauge: 8 AWG
• Manufacturer: Amphenol Industrial Operations
• Regulatory Compliance: RoHS Compliant, REACH Unaffected

The H4SFC8DM qualifies as a direct substitute because it maintains identical specifications across all critical parameters. Both connectors are manufactured by Amphenol Industrial Operations within the same Helios H4 series, feature Plus coding, support 8 AWG conductors, and meet the same regulatory requirements. The primary distinction is product status: H4CFC8DM is obsolete while H4SFC8DM is active, with significantly higher inventory availability (1748 units versus 786 units).

Parameter Comparison

Engineering Selection Recommendations

The H4SFC8DM is the direct equivalent for the obsolete H4CFC8DM. Both components satisfy identical electrical and mechanical requirements for Helios H4 series photovoltaic connector applications. Selection between these parts should be based on the following criteria:

For New Designs and Installations: Specify H4SFC8DM. This part carries active product status, ensuring long-term availability and supply chain continuity. It maintains full RoHS compliance and REACH unaffected status, meeting current regulatory requirements.

For Field Replacements and Maintenance: H4SFC8DM is the preferred choice due to superior inventory availability (1748 units) compared to the obsolete H4CFC8DM (786 units). The active status guarantees continued manufacturability and support.

Compliance Assurance: Both parts are RoHS compliant and REACH unaffected, suitable for deployment in regulated markets and applications requiring environmental compliance documentation.

Frequently Asked Questions (FAQ)

Q: Can H4SFC8DM directly replace H4CFC8DM in existing installations?

A: Yes. Both connectors are female couplers within the Helios H4 series with Plus coding and 8 AWG wire gauge support. They are mechanically and electrically interchangeable.

Q: What is the difference between H4CFC8DM and H4SFC8DM?

A: The primary difference is product status. H4CFC8DM is obsolete; H4SFC8DM is active. Both maintain identical electrical specifications, RoHS compliance, and REACH status. H4SFC8DM offers superior inventory availability.

Q: Are there packaging differences between these parts?

A: H4CFC8DM packaging is not specified in available data. H4SFC8DM is supplied in bulk packaging. Confirm packaging requirements with your procurement department.

Q: Do both parts meet regulatory requirements for solar applications?

A: Yes. Both H4CFC8DM and H4SFC8DM are RoHS compliant and REACH unaffected, meeting regulatory requirements for photovoltaic connector applications.

Q: Which part should be specified for new solar panel connector designs?

A: Specify H4SFC8DM. Active product status ensures design continuity, manufacturing support, and long-term component availability throughout the product lifecycle.

Q: Is the Moisture Sensitivity Level (MSL) the same for both parts?

A: H4CFC8DM specifies MSL 1 (Unlimited). H4SFC8DM lists MSL as Not Applicable. Both designations indicate minimal moisture sensitivity for storage and handling in standard industrial environments.