Phoenix Contact 1772227 Heavy Duty Connector Base - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1772227 is a heavy duty connector base designed for box mount applications with side entry configuration. This component features a B48 size connector interface with PG29 thread specification and IP65 ingress protection rating. The part is classified as obsolete, making identification of compatible substitute components essential for ongoing system maintenance and new design implementations. The HEAVYCON® B series base provides robust electrical and mechanical connectivity for industrial applications requiring dust-tight and water-resistant performance.

Substiute Parts

1772227

Phoenix ContactIn Stock: 11991772227 Datasheet

Current PartRFQ

1424869

Phoenix ContactIn Stock: 11761424869 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1772227 is determined by the following critical parameters:

• Connector Type & Style: Must be Base - Box Mount with Side Entry configuration to maintain mechanical compatibility with existing mounting infrastructure
• Size Specification: B48 size requirement ensures proper electrical contact alignment and mating interface compatibility
• Thread Size: PG29 thread specification is mandatory for correct panel penetration and sealing
• Series Compatibility: HEAVYCON® B series maintains consistent mechanical and electrical standards
• Operating Temperature: -40°C to 125°C range must be met or exceeded
• Housing Material & Construction: Aluminum die cast construction with appropriate finish specifications
• RoHS Compliance: Required for regulatory and supply chain continuity

The substitute part 1772227 (Phoenix Contact 1424869) meets all critical substitution criteria while offering enhanced ingress protection specifications.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1424869 serves as the direct substitute for the obsolete 1772227 connector base. Both components share identical mechanical interfaces, electrical specifications, and thermal operating ranges within the HEAVYCON® B series platform.

The 1424869 offers enhanced ingress protection at IP66/IP67 compared to the IP65 specification of the 1772227, providing superior performance in applications requiring waterproof sealing and salt water resistance. This upgrade in environmental protection does not compromise compatibility with existing connector systems designed for the B48/PG29 interface.

Both parts maintain RoHS compliance and are constructed from aluminum die cast housing with identical locking mechanisms and feed-through capabilities. The 1424869 is currently in active production status, ensuring long-term availability and supply chain continuity for new installations and maintenance applications.

Frequently Asked Questions (FAQ)

Q: Can the 1424869 directly replace the 1772227 in existing installations?

A: Yes. Both components share identical B48 size, PG29 thread specification, side entry configuration, and base box mount design. The mechanical and electrical interfaces are fully compatible. The enhanced IP66/IP67 ingress protection of the 1424869 provides improved environmental sealing without affecting connector compatibility.

Q: What is the primary difference between these two connector bases?

A: The primary difference is ingress protection rating. The 1772227 provides IP65 protection (dust tight, water resistant), while the 1424869 provides IP66/IP67 protection (dust tight, water resistant, and waterproof). The 1424869 also includes salt water resistance as an additional feature. All other mechanical, electrical, and thermal specifications are equivalent.

Q: Are there any dimensional differences between the 1772227 and 1424869?

A: Minor dimensional variations exist. The 1772227 measures 5.945" L x 4.724" W x 3.937" H (151.00mm x 120.00mm x 100.00mm), while the 1424869 measures 5.197" L x 4.724" W x 3.898" H (132.00mm x 120.00mm x 99.00mm). These differences do not affect connector interface compatibility but should be verified for panel cutout and mounting space requirements in specific applications.

Q: Do both parts meet RoHS compliance requirements?

A: Yes. Both the 1772227 and 1424869 are RoHS compliant, meeting regulatory requirements for hazardous substance restrictions in electrical and electronic equipment.

Q: What is the operating temperature range for these connector bases?

A: Both components operate across the identical temperature range of -40°C to 125°C, ensuring thermal compatibility in industrial environments with extreme temperature variations.

Q: Why is the 1772227 classified as obsolete?

A: The 1772227 has been superseded by the 1424869 in the Phoenix Contact product line. The 1424869 provides enhanced environmental protection specifications while maintaining full mechanical and electrical compatibility, making it the recommended solution for new designs and ongoing system support.