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Phoenix Contact 1647336 Heavy Duty Connector Hood - Equivalent & Substitute Parts
Part Overview
The Phoenix Contact 1647336 is a Heavy Duty Connector Hood for side entry applications with M32 thread size in the HEAVYCON® B series. This component provides IP65 ingress protection (dust tight, water resistant) and operates across -40°C to 125°C. The part is currently listed as obsolete, making identification of functionally equivalent alternatives essential for ongoing system maintenance and new design implementations.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | 1647336 |
| Manufacturer | Phoenix Contact |
| Category | Heavy Duty Connectors |
| Series | HEAVYCON® B |
| Connector Type | Hood |
| Style | Side Entry |
| Size | B48 |
| Thread Size | M32 |
| Ingress Protection | IP65 |
| Operating Temperature | -40°C to 125°C |
| Housing Material | Aluminum, Die Cast |
| RoHS Status | RoHS Compliant |
| Product Status | Obsolete |
Substitute Part Grouping Explanation
Substitution eligibility for the 1647336 is determined by the following critical parameters:
- Connector Type & Style: Must be Hood type, Side Entry configuration
- Size Designation: Must be B48 size class
- Thread Size: Must be M32
- Series Compatibility: HEAVYCON® B series
- Lock Mechanism: Locking Clip (1) on Base Bottom
- Operating Temperature Range: -40°C to 125°C minimum
- Housing Material: Aluminum, Die Cast construction
- RoHS Compliance: Required
The substitute part 1424860 maintains all critical mechanical and electrical parameters while providing enhanced ingress protection (IP66/IP67 versus IP65) and additional salt water resistance features. Both parts share identical connector type, size, thread specification, and temperature operating range, establishing direct functional equivalence within the HEAVYCON® B platform.
Parameter Comparison
| Parameter | 1647336 (Main Part) | 1424860 (Substitute) |
|---|---|---|
| Manufacturer | Phoenix Contact | Phoenix Contact |
| Category | Heavy Duty Connectors | Heavy Duty Connectors |
| Series | HEAVYCON® B | HEAVYCON® B |
| Connector Type | Hood | Hood |
| Style | Side Entry | Side Entry |
| Size | B48 | B48 |
| Thread Size | M32 | M32 |
| Lock Location | Locking Clip (1) on Base Bottom | Locking Clip (1) on Base Bottom |
| Housing Material | Aluminum, Die Cast | Aluminum, Die Cast |
| Operating Temperature | -40°C to 125°C | -40°C to 125°C |
| Ingress Protection | IP65 | IP66/IP67 |
| RoHS Status | RoHS Compliant | RoHS Compliant |
| Product Status | Obsolete | Active |
| Housing Color | Gray | Gray |
| Dimensions (L x W x H) | 131.50mm x 89.00mm x 96.00mm | 132.00mm x 90.00mm x 107.50mm |
Engineering Selection Recommendations
The Phoenix Contact 1424860 is the direct functional equivalent for applications currently using the 1647336. Selection of the 1424860 is supported by:
- Product Status: The 1424860 maintains active production status, ensuring long-term availability and supply chain continuity
- Regulatory Compliance: Both parts maintain RoHS compliance and identical ECCN/HTSUS classifications
- Mechanical Compatibility: Identical connector type, size class, thread specification, and locking mechanism ensure direct mechanical interchange
- Environmental Performance: The 1424860 provides enhanced ingress protection (IP66/IP67) compared to the original IP65 rating, with additional salt water resistance
- Thermal Specification: Identical operating temperature range (-40°C to 125°C) maintains thermal performance requirements
The dimensional variance (primarily in height: 96.00mm versus 107.50mm) must be evaluated within the specific installation envelope of the target application.
Frequently Asked Questions (FAQ)
Q: Can the 1424860 directly replace the 1647336 in existing installations?
A: Yes. Both parts share identical connector type (Hood), style (Side Entry), size class (B48), thread size (M32), locking mechanism, and operating temperature range. The 1424860 is mechanically and functionally compatible. Dimensional differences, particularly the 11.50mm increase in height, must be confirmed within the installation space.
Q: What is the difference in ingress protection between these parts?
A: The 1647336 provides IP65 protection (dust tight, water resistant). The 1424860 provides IP66/IP67 protection (dust tight, water resistant, waterproof) with additional salt water resistance. This represents an enhancement in environmental sealing capability.
Q: Are there any compliance or certification differences?
A: No. Both parts are RoHS compliant and share identical ECCN (EAR99) and HTSUS (8538.90.8180) classifications.
Q: Why is the 1647336 listed as obsolete?
A: The 1647336 has been superseded by the 1424860 within the Phoenix Contact product line. The 1424860 provides equivalent functionality with enhanced environmental protection and maintains active production status.
Q: What packaging is available for the 1424860?
A: The 1424860 is available in Bulk packaging, compared to the original part's standard packaging designation.
Q: Are there any thermal performance differences?
A: No. Both parts operate across the identical temperature range of -40°C to 125°C with no performance degradation specified across this range.
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