A303012CTAUE

Overview

The A303012CTAUE is a Type 3R current transformer cabinet manufactured by Hoffman Enclosures, Inc. Constructed from mild steel with a steel gray finish, it features double doors and a steel foot-mount panel. The enclosure dimensions are 30 inches in length, 30 inches in width, and 12 inches in depth (762 mm x 762 mm x 304.8 mm). It is designed for wall mounting and provides outdoor protection and security for instrument current transformers.

Feature Summary

• Double-door configuration for access
• Steel foot-mount panel included
• Type 3R rating for outdoor use

Applications

• Outdoor protection for instrument current transformers
• Wall-mounted electrical installations
• Utility metering applications

Procurement Notes

Verify the specific NEMA Type 3R rating and physical dimensions against site requirements. Confirm that the steel construction and gray finish meet environmental corrosion standards. Ensure the wall-mount design accommodates the structural load of the installed current transformers.

Selection Notes

Select this model when outdoor-rated protection for current transformers is required. The 30x30x12 inch size accommodates standard instrument configurations. The Type 3R rating ensures resistance to rain and sleet, making it suitable for exterior environments where weather exposure is a factor.

Part Context

This unit belongs to the Hoffman CT Cabinet series, specifically designed for utility and industrial metering infrastructure. It integrates a foot-mount panel to support heavy instrumentation while maintaining a secure, weather-resistant enclosure for sensitive electrical components in outdoor settings.