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Phoenix Contact 1604754 Heavy Duty Connector Base - Equivalent & Substitute Parts
Part Overview
The Phoenix Contact 1604754 is a Heavy Duty Connector base unit designed for box mount, side entry applications with M25 thread size in the HEAVYCON® B series. This connector provides IP65 ingress protection (dust tight, water resistant) and operates across a temperature range of -40°C to 125°C. The part is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing system maintenance and new installations where this series is no longer supported.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | 1604754 |
| Manufacturer | Phoenix Contact |
| Category | Heavy Duty Connectors |
| Connector Type | Base - Box Mount |
| Style | Side Entry |
| Size | B10 |
| Thread Size | M25 |
| Ingress Protection | IP65 - Dust Tight, Water Resistant |
| Operating Temperature | -40°C ~ 125°C |
| Housing Material | Aluminum, Die Cast |
| RoHS Status | ROHS3 Compliant |
| Product Status | Obsolete |
Substitute Part Grouping Explanation
Substitution eligibility for the Phoenix Contact 1604754 is determined by the following critical parameters:
- Connector Type & Style: Must be Base - Box Mount with Side Entry configuration
- Size Designation: Must be B10 size class
- Thread Size: Must be M25 thread specification
- Ingress Protection: Must meet or exceed IP65 rating
- Operating Temperature Range: Must support -40°C to 125°C
- Housing Material: Must be Aluminum, Die Cast
- Compliance: Must maintain ROHS3 and REACH compliance status
The substitute part 1412836 satisfies all substitution criteria. It maintains identical connector type, style, size, and thread specifications while providing enhanced ingress protection (IP66/IP67/IP69K) and additional features (salt water resistance). Both parts operate within the same temperature range and use equivalent housing materials.
Parameter Comparison
| Parameter | 1604754 (Main Part) | 1412836 (Substitute) |
|---|---|---|
| Manufacturer | Phoenix Contact | Phoenix Contact |
| Category | Heavy Duty Connectors | Heavy Duty Connectors |
| Connector Type | Base - Box Mount | Base - Box Mount |
| Style | Side Entry | Side Entry |
| Size | B10 | B10 |
| Thread Size | M25 | M25 |
| Lock Location | Locking Clip (2) on Base Bottom | Locking Clip (2) on Base Bottom |
| Ingress Protection | IP65 - Dust Tight, Water Resistant | IP66/IP67/IP69K - Dust Tight, Water Resistant, Waterproof |
| Housing Material | Aluminum, Die Cast | Aluminum, Die Cast |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| REACH Status | REACH Unaffected | REACH Unaffected |
| Series | HEAVYCON® B | HEAVYCON® EVO |
| Product Status | Obsolete | Active |
Engineering Selection Recommendations
The Phoenix Contact 1412836 is the direct substitute for the obsolete 1604754. Selection of the 1412836 is supported by the following factors:
- Product Status: The 1412836 maintains active product status, ensuring continued availability and manufacturer support, whereas the 1604754 is obsolete.
- Compliance Continuity: Both parts maintain ROHS3 and REACH compliance, ensuring regulatory alignment across component generations.
- Enhanced Protection: The 1412836 provides IP66/IP67/IP69K ingress protection, which exceeds the IP65 specification of the original part, offering improved environmental sealing without compromising mechanical or electrical compatibility.
- Mechanical Compatibility: Identical connector type, size, thread specification, and locking mechanism ensure direct mechanical interchangeability in existing installations.
- Temperature Performance: Both parts operate across the identical -40°C to 125°C temperature range, maintaining thermal performance requirements.
Frequently Asked Questions (FAQ)
Q: Can the 1412836 be used as a direct replacement for the 1604754 in existing installations?
A: Yes. Both parts share identical connector type (Base - Box Mount), style (Side Entry), size (B10), thread size (M25), and locking mechanism. The 1412836 is mechanically and electrically compatible with systems designed for the 1604754.
Q: What is the primary difference between these two parts?
A: The 1412836 provides enhanced ingress protection (IP66/IP67/IP69K) compared to the 1604754 (IP65) and includes salt water resistance. Both parts maintain the same operating temperature range and housing material specifications.
Q: Are there any compliance concerns when substituting the 1412836 for the 1604754?
A: No. Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory requirements are met in either configuration.
Q: Does the 1412836 have different physical dimensions that might affect installation?
A: The 1412836 has a height dimension of 54.00mm compared to the 1604754 at 52.00mm. Length and width dimensions remain identical at 93.00mm and 52.00mm respectively. Verify available mounting space before installation.
Q: Why is the 1604754 listed as obsolete?
A: The 1604754 belongs to the HEAVYCON® B series, which has been superseded by the HEAVYCON® EVO series (represented by the 1412836). Phoenix Contact has transitioned product lines to the newer EVO generation.
Q: What packaging options are available for the 1412836?
A: The 1412836 is available in bulk packaging, differing from the original part's packaging specification.
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