1403832

Overview

Phoenix Contact part number 1403832 is a QPD series conductor connector designed for industrial applications. It features a 5-pole configuration with a 4+PE contact profile and supports a rated current of 20 A. The component provides high surge voltage protection, rated at 8 kV under category III/2 conditions and 6 kV under category III/3. It withstands a rated voltage of 1250 V in category II/2 environments. Electrical continuity is ensured by a contact resistance of less than 3 mΩ. The unit is constructed for robust performance in demanding industrial settings.

Feature Summary

• Provides reliable electrical connection for conductors within the QPD series framework
• Engineered to withstand high surge voltages for enhanced system protection
• Supports high rated current capacity suitable for industrial power distribution

Applications

• Industrial automation systems requiring robust conductor connections
• Process control installations needing high surge protection
• Facility management electrical infrastructure

Procurement Notes

Verify the specific application requirements against the rated voltage and current specifications before procurement. Confirm that the installation environment matches the surge voltage categories defined in the official datasheet. Ensure compatibility with the intended cable cross-sections and mechanical mounting constraints specified by the manufacturer.

Selection Notes

Select this component when a 5-pole connection with a 4+PE profile is required. Consider the 20 A current rating and 1250 V voltage limit for circuit design. Evaluate the surge voltage ratings (8 kV/III-2 and 6 kV/III-3) against potential transient events in the target application environment to ensure adequate protection levels.

Part Context

The 1403832 belongs to the Phoenix Contact QPD series of circular metric connectors. This series is characterized by standardized mechanical mounting and pre-assembled configurations. The QPD line focuses on providing secure and durable connections for industrial sensors, actuators, and power distribution networks.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.