1546625-4

Overview

The TE Connectivity AMP Connectors part number 1546625-4 is a fixed terminal block plug designed for vertical mounting. It features a 4-position configuration with a pitch of 5 mm. The housing is constructed from black polyamide material, providing UL 94 V-0 flammability rating. The unit utilizes screw termination methods for secure wire connections.

Feature Summary

• Vertical plug design for fixed terminal block applications
• Screw termination method ensures reliable wire connection
• Black polyamide housing with UL 94 V-0 flammability rating

Applications

• Industrial control panel wiring
• General purpose electrical interconnections
• Equipment power distribution systems

Procurement Notes

Verify the specific manufacturer part number against official TE Connectivity documentation to ensure compatibility with existing terminal block bases. Confirm that the 5 mm pitch and 4-position count match the system requirements. Check for any recent product change notices or RoHS compliance updates before finalizing procurement specifications.

Selection Notes

Select this component when a fixed, non-pluggable terminal solution is required for vertical board or rail mounting. Ensure the mating base supports the 5 mm pitch and accommodates the specified wire gauge range. Verify that the screw termination style aligns with the assembly tooling and torque specifications available in the target environment.

Part Context

This component belongs to the Termi-Blok series of fixed terminal blocks manufactured by TE Connectivity. These connectors are engineered for robust electrical connections in industrial environments. The 1546625-4 variant specifically provides a compact, vertical orientation suitable for space-constrained enclosures requiring stable, permanent wiring points.

Replacement Considerations

Direct substitutes may include other TE Connectivity Termi-Blok plugs with identical 4-position, 5 mm pitch, and vertical orientation. Verify mechanical dimensions and termination type before substitution. Cross-referencing with official TE Connectivity selection guides is recommended to confirm functional equivalence.