Phoenix Contact 1730492 Terminal Block - Equivalent & Substitute Parts

Part Overview

The Phoenix Contact 1730492 is a 12-position wire-to-board terminal block with horizontal mating orientation and 5.08mm pitch, designed for through-hole PCB mounting. This component operates at 300V with a 10A current rating and accepts wire gauges from 12-30 AWG using screw-type rising cage clamp termination. The part is currently active in production and RoHS compliant, making it suitable for industrial control and power distribution applications where reliable wire-to-board connections are required.

Equivalent substitute parts may be necessary due to inventory availability, supply chain considerations, or specific application requirements that align with alternative manufacturer specifications.

Substiute Parts

1730492

Phoenix ContactIn Stock: 10571730492 Datasheet

Current PartRFQ

1-282857-2

TE Connectivity AMP ConnectorsIn Stock: 13071-282857-2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Phoenix Contact 1730492 is determined by strict alignment with the following core parameters:

• 12 positions per level
• 5.08mm (0.200") pitch spacing
• Horizontal with board mating orientation
• Through-hole PCB mounting
• Screw-type rising cage clamp termination
• M3 screw thread specification
• 300V voltage rating
• Wire gauge acceptance of 12-30 AWG
• Green housing color

The TE Connectivity AMP Connectors part 1-282857-2 meets all substitution criteria. While this substitute exhibits higher current capacity (24A versus 10A) and enhanced material specifications, these represent performance improvements that do not compromise compatibility or create functional conflicts in applications designed for the original 10A rating.

Parameter Comparison

Engineering Selection Recommendations

Both the Phoenix Contact 1730492 and TE Connectivity 1-282857-2 are active production components with current RoHS compliance certifications. The Phoenix Contact part carries standard RoHS compliance, while the TE Connectivity substitute meets ROHS3 compliance with additional REACH compliance documentation.

Selection between these parts should be based on supply chain availability and inventory status. The TE Connectivity 1-282857-2 offers enhanced specifications including higher current capacity (24A), improved housing material (PA66 versus PA), and superior contact plating (brass with tin and nickel plating). These enhancements provide additional performance margin without introducing mechanical or electrical incompatibility.

Both components share identical pitch, position count, mating orientation, voltage rating, wire gauge acceptance, and termination method, ensuring direct PCB footprint compatibility and functional interchangeability within the specified electrical parameters.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity 1-282857-2 be used as a direct replacement for the Phoenix Contact 1730492?

A: Yes. Both parts share identical mechanical and electrical core specifications: 12 positions, 5.08mm pitch, horizontal board mating, 300V rating, 12-30 AWG wire acceptance, and M3 screw termination. PCB footprints are compatible, and the higher current rating of the substitute does not create functional conflicts.

Q: What are the key differences between these two parts?

A: The TE Connectivity substitute provides higher current capacity (24A versus 10A), enhanced housing material (PA66 versus PA), superior contact and clamp plating (brass with tin/nickel versus unspecified), and higher screw torque specification (0.79 Nm versus 0.5-0.6 Nm). These represent performance improvements rather than incompatibilities.

Q: Are there any packaging or inventory considerations?

A: The Phoenix Contact 1730492 has 980 pieces in stock, while the TE Connectivity 1-282857-2 has 1245 pieces available. Both are supplied in bulk packaging and carry unlimited moisture sensitivity level (MSL 1) ratings.

Q: Do both parts meet current compliance requirements?

A: Yes. The Phoenix Contact 1730492 is RoHS compliant. The TE Connectivity 1-282857-2 meets ROHS3 compliance and carries REACH compliance documentation, providing enhanced regulatory coverage for applications requiring stricter environmental standards.

Q: Are the screw specifications compatible between these parts?

A: Both parts use M3 screw threads. However, the TE Connectivity substitute specifies a higher torque value (0.79 Nm versus 0.5-0.6 Nm). Installation procedures should follow the specific torque requirements of the selected component to ensure proper clamp force and electrical contact integrity.