ATC30306S

Overview

The ATC30306S is a surface-mount telephone cabinet manufactured by Hoffman Enclosures, Inc. Constructed from steel with a gray finish, it measures 30 inches in height, 30 inches in width, and 6 inches in depth (762 mm x 762 mm x 152 mm). The enclosure features a continuous hinge door equipped with a tumbler lock and includes a wood backplate for component mounting. It carries a NEMA Type 1 rating and an IP30 classification, designed for indoor use to protect telephone equipment and associated components.

Feature Summary

• Surface-mount design for wall installation
• Continuous hinge door with tumbler locking mechanism
• Includes integrated wood backplate
• NEMA Type 1 and IP30 rated protection

Applications

• Indoor telephone system housing
• Telecommunications component protection
• Low-voltage signal distribution enclosures

Procurement Notes

Verify the specific manufacturer part number ATC30306S against official nVent Hoffman documentation to confirm current production status and exact dimensional tolerances. Ensure compatibility with existing mounting infrastructure and verify that the included wood backplate meets project requirements for cable management or component attachment before finalizing procurement.

Selection Notes

Select this model when a compact, surface-mounted solution is required for indoor telecommunications applications. The NEMA Type 1 rating provides basic protection against falling objects and limited ingress of water, suitable for controlled indoor environments. Consider the fixed 6-inch depth when evaluating space constraints for cable routing and device placement within the chassis.

Part Context

This unit belongs to the Hoffman ATC series of telephone cabinets, which are specialized enclosures designed for low-voltage and telecommunications infrastructure. These units typically feature standardized dimensions to accommodate common telecom hardware and include security features like keyed locks. The series supports various mounting configurations, with this specific model designated for surface mounting on interior walls.

Replacement Considerations

Consult official nVent Hoffman cross-reference guides for verified substitute part numbers. Ensure any replacement maintains the same external dimensions, mounting hole patterns, and NEMA Type 1 rating to guarantee physical fit and environmental protection standards without requiring structural modifications.