1451952

Overview

Phoenix Contact part number 1451952 is an EX73900E series hardened managed Gigabit Ethernet switch. It features eight RJ45 ports with a data rate of 32 Gb/s. The unit operates on a supply voltage range of 12 VDC to 48 VDC and consumes 20 W of power. It supports an operating temperature range from -40°C to +75°C. Physical dimensions are 140 mm x 72 mm x 170 mm.

Feature Summary

• Hardened design for industrial environments
• Managed Gigabit Ethernet switching capabilities
• Supports wide DC input voltage ranges

Applications

• Industrial control cabinet building
• Wind turbine generator systems
• Harsh environment network infrastructure

Procurement Notes

Verify the exact part number against official Phoenix Contact documentation to ensure compatibility with your specific application requirements. Confirm that the hardware revision matches your system specifications before procurement. Cross-reference search tools can assist in identifying suitable alternatives if this specific model is unavailable, but always prioritize original manufacturer specifications for critical industrial deployments.

Selection Notes

Select this component when a hardened managed switch is required for industrial settings. Ensure the 12-48 VDC input aligns with your power distribution. Verify that the eight-port configuration meets your network topology needs. Consider the physical dimensions for enclosure space planning. Check temperature ratings against your operational environment constraints.

Part Context

This device belongs to the EX73900E series of hardened managed switches by Phoenix Contact. These switches are designed for demanding industrial applications requiring reliable network connectivity. The series emphasizes durability and performance in challenging conditions, supporting various industrial communication protocols.

Replacement Considerations

Phoenix Contact offers a cross-reference search tool to find suitable alternatives. Verify functional equivalence and physical compatibility before substituting. Official distributors may provide compatible models within the same product family.