Phoenix Contact 1604908 Heavy Duty Connector Base - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1604908 is a Heavy Duty Connector base unit designed for box mount applications with side entry configuration. This D50 connector features M25 thread size and IP65 ingress protection rating, suitable for industrial environments requiring dust-tight and water-resistant sealing. The product is currently obsolete, making identification of compatible substitute parts essential for system maintenance and component replacement in existing installations.

Substiute Parts

1604908

Phoenix ContactIn Stock: 10121604908 Datasheet

Current PartRFQ

1424413

Phoenix ContactIn Stock: 7731424413 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1604908 is determined by the following critical parameters:

Core Compatibility Parameters:

• Connector Type: Base - Box Mount
• Style: Side Entry
• Size: D50
• Thread Size: M25
• Series: HEAVYCON® D
• Operating Temperature Range: -40°C to 125°C minimum
• Housing Material: Aluminum, Die Cast

Allowable Variations:

• Ingress Protection: May be equal to or exceed IP65 (IP66/IP67 acceptable)
• Lock Location: Locking Clip configuration on base bottom
• Dimensions: Minor variations acceptable within mechanical envelope constraints
• Housing Finish: Variations permitted

The substitute part 1604908 meets all core compatibility parameters while providing enhanced ingress protection (IP66/IP67) and additional features including salt water resistance.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 1424413 is a direct functional substitute for the obsolete 1604908 within the HEAVYCON® D series. Both components share identical core specifications: D50 size, M25 thread configuration, side entry style, and -40°C to 125°C operating temperature range.

The 1424413 provides enhanced environmental protection with IP66/IP67 rating compared to the IP65 specification of the 1604908, making it suitable for applications requiring superior dust and water ingress protection. The addition of salt water resistance in the 1424413 extends applicability to marine and coastal industrial environments.

Dimensional differences are minimal (width increase of 11 mm, height increase of 1 mm), requiring verification of mounting envelope constraints in existing installations. The 1424413 is currently in active production status, ensuring long-term availability and supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can the 1424413 directly replace the 1604908 in existing installations?

A: The 1424413 is mechanically and electrically compatible with the 1604908 for all core connector functions. Mounting envelope verification is required due to dimensional variations (width: 59 mm vs. 70 mm; height: 81 mm vs. 82 mm). Confirm available space in the box mount application before substitution.

Q: What is the significance of the IP66/IP67 rating upgrade in the 1424413?

A: The 1424413 provides enhanced ingress protection exceeding the IP65 specification of the 1604908. IP66/IP67 rating ensures protection against high-pressure water jets and temporary submersion, suitable for demanding industrial environments. This upgrade is backward-compatible with applications originally specified for IP65.

Q: Are there compatibility concerns with existing mating connectors?

A: Both the 1604908 and 1424413 are D50 connectors with M25 thread configuration within the HEAVYCON® D series. Mating connectors designed for the 1604908 are compatible with the 1424413 provided they conform to the same D50/M25 specifications.

Q: What is the impact of the 1604908 obsolescence status?

A: The 1604908 is no longer manufactured by Phoenix Contact. The 1424413 is the recommended active production substitute, ensuring availability of replacement units and technical support from the manufacturer.

Q: Are there packaging differences between these parts?

A: The 1604908 is supplied in standard packaging, while the 1424413 is supplied in bulk packaging. Verify packaging requirements for your procurement and inventory management processes.