89059149SP

Overview

The nVent Hoffman 89059149SP is a Watrod™ enclosure heater designed for thermal management in industrial electrical enclosures. It operates at a voltage of 480 VAC and provides a heating capacity of 1000 W. This component is engineered to maintain optimal internal temperatures, preventing condensation and ensuring reliable equipment performance in varying environmental conditions.

Feature Summary

• Provides active thermal regulation within enclosed spaces
• Designed for high-voltage industrial power applications
• Constructed for durability in demanding operational environments

Applications

• Industrial electrical enclosure temperature control
• Prevention of condensation in outdoor cabinets
• Maintenance of operational temperature ranges for sensitive electronics

Procurement Notes

Verify the specific voltage rating of 480 VAC against existing system infrastructure before installation. Confirm that the 1000 W heating output aligns with the enclosure size and ambient temperature requirements. Ensure compliance with local electrical codes for high-voltage components. Check mounting specifications to ensure physical compatibility with the target enclosure model.

Selection Notes

Select this unit when high-power heating is required for large enclosures or severe cold climates. The 480 VAC specification necessitates compatible power distribution systems. Consider the thermal load calculations based on enclosure volume and insulation properties. Evaluate whether passive cooling solutions are insufficient for the specific application environment.

Part Context

This heater belongs to the Watrod™ series from nVent Hoffman, a line specialized in rack thermal management solutions. The product is part of Hoffman Enclosures, Inc.'s portfolio focused on protecting electronic equipment from environmental factors. It serves as a critical component in maintaining system integrity within industrial automation and control panels.

Replacement Considerations

Consult official nVent Hoffman documentation for direct cross-reference part numbers. Verify that any substitute maintains the 480 VAC input requirement and 1000 W output capacity. Ensure physical dimensions and mounting hole patterns match the existing installation to avoid structural modifications.