Phoenix Contact 1674668 Heavy Duty Connector Insert - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1674668 is a male insert without contacts for the HEAVYCON® DD24 series heavy duty connector system. This 24-position crimp termination insert is designed for applications requiring robust electrical connections with a 250V voltage rating and 10A current capacity. The part is classified as obsolete, making identification of active equivalent components essential for ongoing procurement and system maintenance.

Substiute Parts

1674668

Phoenix ContactIn Stock: 10691674668 Datasheet

Current PartRFQ

1584033

Phoenix ContactIn Stock: 10631584033 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete Phoenix Contact 1674668 is determined by strict equivalence across the following critical parameters:

• Series compatibility: HEAVYCON® DD24
• Connector type: Insert without Contacts
• Gender: Male
• Position count: 24
• Size designation: B6
• Termination method: Crimp
• Electrical ratings: 250V, 10A
• Contact type: CK 1.6-ED
• Operating temperature range: -40°C to 125°C
• Housing material: Polyamide (PA), Nylon
• Flammability compliance: UL94 V-0

The substitute part 1584033 maintains full parameter equivalence across all electrical, mechanical, and environmental specifications while offering active product status and current availability.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1584033 is the direct substitute for the obsolete 1674668. Both components share identical electrical specifications, mechanical dimensions, and environmental ratings within the HEAVYCON® DD24 connector system. The 1584033 maintains active product status with current manufacturing support, ensuring long-term availability and supply chain continuity.

Compliance certifications are equivalent between both parts: UL94 V-0 flammability rating, RoHS compliance (with 1584033 meeting ROHS3 standards), REACH unaffected status, and EAR99 export classification. The moisture sensitivity level of 1 (Unlimited) applies to both components, indicating no special handling requirements during storage or assembly.

Frequently Asked Questions (FAQ)

Q: Can the 1584033 directly replace the 1674668 in existing HEAVYCON® DD24 assemblies?

A: Yes. Both components are identical in connector type, gender, position count, size designation, termination method, and all electrical ratings. They are mechanically and electrically interchangeable within the HEAVYCON® DD24 series.

Q: What is the difference between RoHS and ROHS3 compliance?

A: Both designations indicate RoHS compliance. ROHS3 refers to compliance with the most recent RoHS directive revision. Both parts meet the same environmental standards for restricted substances.

Q: Are there any packaging differences between these parts?

A: The 1674668 packaging is not specified in available documentation. The 1584033 is supplied in bulk packaging. Confirm packaging requirements with your procurement specifications.

Q: Why is the 1674668 classified as obsolete?

A: Product obsolescence typically results from manufacturer discontinuation decisions. The 1584033 provides an active alternative with identical specifications and current manufacturing support.

Q: What are the key parameters that determine substitution eligibility?

A: Substitution is based on series (HEAVYCON® DD24), connector type (Insert without Contacts), gender (Male), position count (24), size (B6), termination style (Crimp), voltage rating (250V), current rating (10A), contact type (CK 1.6-ED), operating temperature range (-40°C to 125°C), and housing material (Polyamide/Nylon). All parameters must match for direct substitution.