1408523

Overview

The Phoenix Contact model 1408523 is a COMBI plug-in component designed for electrical interconnection. It features 12 positions with a pitch of 6.2 mm and utilizes pull-back spring connection technology. The rated operating voltage is 800 V, and the nominal current capacity is 32 A. The rated cross-section is 4 mm², accommodating rigid wires from 0.08 mm² to 6 mm² and flexible wires from 0.08 mm² to 4 mm². The unit has a width of 74.4 mm, height of 21 mm, and depth of 41.5 mm. It meets IEC 61984 standards and carries an overvoltage category III rating with pollution degree 3.

Feature Summary

• Pull-back spring connection mechanism enables tool-free wiring
• COMBI design allows connection or disconnection without load or voltage
• Insulation material provides UL 94 V0 flame retardancy

Applications

• Industrial control cabinet wiring
• Machine building electrical systems
• Plant engineering connections

Procurement Notes

Verify the specific part number against official Phoenix Contact documentation to confirm technical specifications. Ensure compatibility with mating COMBI sockets regarding position count and pitch. Check application requirements against the rated voltage and current limits. Confirm insulation material properties meet environmental conditions. Validate that the connection method suits the wire types used in the installation.

Selection Notes

Select this component based on the requirement for 12-position connectivity with a 6.2 mm pitch. Consider the 800 V rating and 32 A current capacity for circuit loads. Evaluate the pull-back spring connection for ease of assembly and maintenance. Verify that the physical dimensions fit within the available enclosure space. Ensure the overvoltage category III rating matches the system's electrical environment.

Part Context

This component belongs to the Phoenix Contact COMBI series of plug-in connectors. These components are standardized according to IEC 61984 for use in industrial automation. The series offers various position counts and connection technologies to support diverse wiring needs. This specific model represents a high-current variant suitable for robust power distribution tasks.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.