Phoenix Contact 5437017 Terminal Block Header - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 5437017 is a 4-position terminal block header with male pins, shrouded on two sides, featuring 0.200" (5.08mm) pitch and 90° right-angle orientation for through-hole mounting. This component is classified as obsolete, making identification of equivalent substitute parts essential for ongoing system maintenance and new design implementations where legacy compatibility is required.

Substiute Parts

5437017

Phoenix ContactIn Stock: 10845437017 Datasheet

Current PartRFQ

1762062

Phoenix ContactIn Stock: 20771762062 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 5437017 is determined by strict equivalence across the following critical parameters:

• Electrical Performance: Current and voltage ratings (IEC and UL standards)
• Physical Configuration: 4-position layout, 2 positions per level, 2 levels, 0.200" (5.08mm) pitch
• Mechanical Compatibility: 90° right-angle orientation, through-hole mounting, solder termination
• Contact Specifications: Tin mating finish, 0.126" (3.20mm) tail length
• Dimensional Consistency: 0.933" (23.70mm) insulation height
• Regulatory Compliance: UL94 V-0 flammability rating, RoHS compliance

The Phoenix Contact 1762062 meets all substitution criteria across these parameters, with differences limited to housing material composition and product status classification.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1762062 is a direct functional equivalent to the 5437017. Key selection factors:

Product Status: The 5437017 is obsolete, while the 1762062 is active. For new designs or ongoing production requiring long-term component availability, the 1762062 is the appropriate selection.

Electrical Ratings: Both parts meet IEC standards at 10A/400V. The 1762062 provides higher UL current rating (15A versus 12A), representing equal or superior electrical performance.

Regulatory Compliance: Both parts carry UL94 V-0 flammability certification and RoHS compliance. The 1762062 carries ROHS3 compliance and REACH Unaffected status, meeting current regulatory requirements.

Material Composition: The 5437017 uses Polyamide (PA) nylon housing, while the 1762062 uses Polybutylene Terephthalate (PBT). Both materials meet the same flammability standard and provide equivalent mechanical performance for this application.

Physical and Electrical Compatibility: Identical pitch (5.08mm), orientation (90°), contact specifications, and dimensional characteristics ensure direct mechanical and electrical interchangeability.

Frequently Asked Questions (FAQ)

Q: Can the Phoenix Contact 1762062 directly replace the 5437017 in existing assemblies?

A: Yes. Both parts share identical electrical ratings (IEC 10A/400V), pitch (5.08mm), orientation (90°), contact tail length (3.20mm), insulation height (23.70mm), and flammability certification (UL94 V-0). Physical and electrical compatibility is complete.

Q: What is the difference in housing material, and does it affect performance?

A: The 5437017 uses Polyamide (PA) nylon, while the 1762062 uses Polybutylene Terephthalate (PBT). Both materials meet UL94 V-0 flammability requirements and provide equivalent mechanical performance for terminal block applications. Material selection does not impact electrical or thermal performance in this application.

Q: Why is the 5437017 classified as obsolete?

A: The 5437017 belongs to the BCDH series, which has been superseded by the COMBICON MDSTB series (represented by the 1762062). Phoenix Contact has transitioned production to the newer series while maintaining electrical and mechanical compatibility.

Q: Does the higher UL current rating of the 1762062 (15A vs. 12A) indicate superior performance?

A: The 1762062 meets or exceeds the electrical specifications of the 5437017. The higher UL rating reflects the material and design characteristics of the PBT housing. Both parts are suitable for applications requiring 10A IEC or 12A UL operation.

Q: Are there any compliance differences between the two parts?

A: Both parts are RoHS compliant. The 1762062 carries ROHS3 compliance and REACH Unaffected status, representing current regulatory alignment. The 5437017 carries standard RoHS compliance. For new designs, the 1762062 is recommended to ensure compliance with current environmental regulations.

Q: What is the packaging difference?

A: The 5437017 is supplied in standard packaging, while the 1762062 is supplied in bulk packaging. This does not affect component performance or compatibility.