Phoenix Contact 1772201 Heavy Duty Connector Base - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1772201 is a base-mounted heavy duty connector designed for side entry applications with PG29 thread size in the HEAVYCON® B series. This component provides IP65 ingress protection (dust tight, water resistant) with aluminum die-cast housing suitable for industrial environments operating between -40°C and 125°C. The part is currently classified as obsolete, making identification of functionally equivalent alternatives essential for system maintenance and new design implementations.

Substiute Parts

1772201

Phoenix ContactIn Stock: 10311772201 Datasheet

Current PartRFQ

1424865

Phoenix ContactIn Stock: 7881424865 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1772201 is determined by the following critical parameters that must remain constant:

• Connector Type & Style: Base - Box Mount, Side Entry configuration
• Size Designation: B48 form factor
• Thread Interface: PG29 thread size
• Housing Material & Construction: Aluminum die-cast
• Operating Temperature Range: -40°C to 125°C minimum
• Series Compatibility: HEAVYCON® B series
• Regulatory Compliance: RoHS Compliant status

The substitute part 1424865 maintains all these core parameters while providing enhanced ingress protection (IP66/IP67 versus IP65) and additional environmental resistance features. This represents a direct functional upgrade within the same product family.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1424865 serves as the direct substitute for the obsolete 1772201. Both components share identical mechanical interfaces (B48 size, PG29 thread, side entry configuration) and thermal operating ranges. The 1424865 maintains active product status with current manufacturing support and inventory availability.

The primary technical distinction is the enhanced ingress protection rating: 1424865 provides IP66/IP67 protection (dust tight, water resistant, and waterproof) compared to the 1772201's IP65 rating (dust tight, water resistant). This represents an improvement in environmental sealing capability. Both parts maintain RoHS compliance and identical housing material specifications.

For applications requiring the original IP65 specification, the 1424865 remains compatible as it exceeds the minimum protection requirement. The addition of salt water resistance in the 1424865 provides extended environmental durability without compromising any existing interface requirements.

Frequently Asked Questions (FAQ)

Q: Can the 1424865 directly replace the 1772201 in existing installations?

A: Yes. Both components share identical connector type, size designation (B48), thread interface (PG29), and mechanical mounting configuration. The 1424865 provides equal or superior performance in all specified parameters.

Q: What is the primary difference between these two parts?

A: The 1424865 provides enhanced ingress protection (IP66/IP67) and salt water resistance compared to the 1772201 (IP65). All other mechanical and electrical specifications remain equivalent.

Q: Why is the 1772201 listed as obsolete?

A: The 1772201 has been superseded by the 1424865 within the Phoenix Contact product line. The 1424865 offers improved environmental protection while maintaining full mechanical compatibility.

Q: Are there any dimensional differences between these parts?

A: Minor dimensional variations exist: 1772201 measures 151.00mm L × 120.00mm W × 100.00mm H, while 1424865 measures 132.00mm L × 120.00mm W × 99.00mm H. These differences do not affect mounting compatibility or interface specifications.

Q: Do both parts support the same operating temperature range?

A: Yes. Both the 1772201 and 1424865 operate across -40°C to 125°C, ensuring thermal compatibility in equivalent applications.

Q: What is the packaging difference?

A: The 1772201 was supplied with standard packaging, while the 1424865 is available in bulk packaging. This does not affect component functionality or specifications.