Phoenix Contact 1771891 Heavy Duty Connector Hood - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1771891 is a heavy duty connector hood designed for side entry applications with PG29 thread size and B24 form factor. This component provides IP65 ingress protection (dust tight, water resistant) and operates across an extended temperature range of -40°C to 125°C. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations where this connector type is specified.

Substiute Parts

1771891

Phoenix ContactIn Stock: 9741771891 Datasheet

Current PartRFQ

1460202

Phoenix ContactIn Stock: 6831460202 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1771891 is determined by strict alignment of the following critical parameters:

• Connector Type & Style: Must be Hood type with Side Entry configuration
• Size Designation: B24 form factor required for mechanical compatibility
• Thread Size: PG29 thread specification for mounting interface compatibility
• Housing Material & Construction: Aluminum die cast with powder coat finish
• Operating Temperature Range: Minimum -40°C to 125°C capability
• Lock Mechanism: Locking Clip (1) on Base Bottom configuration
• Manufacturer Series: HEAVYCON® B series designation

The substitute part 1460202 meets all critical mechanical and electrical parameters required for functional equivalence within the HEAVYCON® B series. Both parts share identical connector type, style, size, thread size, housing material, finish, temperature range, and locking mechanism specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the main part 1771891 and substitute part 1460202 are classified as obsolete products. Selection between these parts should be based on availability and compliance requirements:

The 1771891 carries RoHS Compliant certification and maintains IP65 ingress protection specification. The 1460202 carries ROHS3 Compliant certification, representing a more recent compliance standard iteration. Both parts maintain REACH Unaffected status and identical ECCN/HTSUS classifications, indicating equivalent regulatory treatment for export and tariff purposes.

For applications requiring the highest current compliance standards, the 1460202 (ROHS3 Compliant) represents the more current certification level. Both parts are suitable for applications operating within the -40°C to 125°C temperature envelope and requiring IP65-level environmental protection or equivalent mechanical interface specifications.

Frequently Asked Questions (FAQ)

Q: Can part 1460202 be used as a direct replacement for 1771891?

A: Yes. Both parts share identical connector type (Hood), style (Side Entry), size (B24), thread size (PG29), housing material (Aluminum die cast), housing finish (powder coated), operating temperature range (-40°C to 125°C), and locking mechanism (Locking Clip on Base Bottom). These parameters define mechanical and functional compatibility within the HEAVYCON® B series.

Q: What is the difference in ingress protection between these parts?

A: The 1771891 specifies IP65 ingress protection (dust tight, water resistant). The 1460202 does not include an ingress protection specification in the provided data. Applications requiring documented IP65 performance should reference the 1771891 specification or obtain updated documentation for the 1460202.

Q: Are there compliance differences between these parts?

A: The 1771891 carries RoHS Compliant certification. The 1460202 carries ROHS3 Compliant certification, representing a more recent RoHS directive iteration. Both maintain REACH Unaffected status. For applications subject to specific RoHS version requirements, verify compliance documentation with the manufacturer.

Q: What are the dimensional differences?

A: The 1771891 measures 4.724" L x 1.772" W x 2.992" H (120.00mm x 45.00mm x 76.00mm). The 1460202 measures 4.724" L x 1.693" W x 2.992" H (120.00mm x 43.00mm x 76.00mm). The width dimension differs by 0.079" (2.00mm). Verify mounting space constraints in your application before substitution.

Q: Why are both parts listed as obsolete?

A: Obsolete status indicates these parts are no longer in active production by Phoenix Contact. Current inventory availability may be limited. For new designs or long-term supply requirements, contact Phoenix Contact to identify current production alternatives within the HEAVYCON® B series or successor product lines.

Q: Are there additional substitute parts available?

A: The provided data indicates part 1412760 as an additional substitute reference for the 1460202. Consult the complete Phoenix Contact HEAVYCON® B series catalog or contact the manufacturer for comprehensive substitute part listings.