A42R3012HCRQTH

Overview

The A42R3012HCRQTH is a medium hinge-cover accessory designed for Type 3R enclosures. It functions as a drip shield to protect wiring and electrical components from rain and sleet in outdoor environments. This quarter-turn hinge cover is specifically engineered to fit Hoffman A42R3012HCR enclosure models, ensuring secure closure and environmental sealing for industrial control applications.

Feature Summary

• Provides protection against rain and sleet for outdoor electrical installations
• Features a quarter-turn locking mechanism for secure attachment
• Designed as a drip shield to prevent water ingress into the enclosure

Applications

• Outdoor electrical component housing
• Industrial control panel protection
• Wiring protection in wet environments

Procurement Notes

Verify compatibility with the specific base enclosure model A42R3012HCR before procurement. Confirm that the application requires Type 3R rating rather than higher ratings like NEMA 4 or 12. Ensure the quarter-turn hardware matches the existing enclosure mounting points. Check official documentation for any updates regarding material specifications or dimensional tolerances.

Selection Notes

Select this part when an existing Type 3R enclosure requires a replacement or additional hinge cover. It is suitable for outdoor use where protection from falling water is required but submersion resistance is not. Compare with standard hinged doors if frequent access is needed, as this is a lift-off style cover. Ensure the base enclosure dimensions match the 42x30x12 specification.

Part Context

This component belongs to the Hoffman A-HCLO series of hinge covers. It is an accessory rather than a standalone enclosure, intended to be used with compatible Hoffman Type 3R cabinets. The series focuses on providing weather protection for outdoor electrical installations through specialized lifting mechanisms and sealing designs.

Replacement Considerations

Compatible substitute parts include other medium Type 3R hinge covers from the same manufacturer line that match the 42x30x12 enclosure dimensions. Verify that alternative parts also feature quarter-turn operation and identical mounting hole patterns to ensure direct interchangeability without modification.