AL3BR

Overview

The AL3BR is a three-point clockwise latch kit manufactured by Hoffman Enclosures, Inc. Designed for field installation on standard one-door Type 12 enclosures, this component features a non-locking handle mechanism. Constructed from steel with a zinc-plated finish, it provides secure closure for industrial electrical enclosures. The kit is compatible with most standard NEMA 12 enclosure models but is explicitly incompatible with Hoffman disconnect, Concept, or ProLine series enclosures.

Feature Summary

• Three-point locking mechanism with clockwise operation
• Non-locking handle design for standard access
• Zinc-plated steel construction for corrosion resistance
• Field-installable accessory for single-door enclosures

Applications

• Standard one-door Type 12 industrial enclosures
• Electrical panel enclosure security upgrades
• NEMA 12 rated equipment housing maintenance

Procurement Notes

Verify enclosure compatibility before purchase. This latch kit does not fit Hoffman disconnect, Concept, or ProLine enclosures. Confirm the target unit is a standard one-door Type 12 model to ensure proper fitment and function of the three-point mechanism.

Selection Notes

Select the AL3BR when upgrading standard one-door Type 12 enclosures requiring a robust, non-locking closure system. Ensure the existing enclosure is not a disconnect, Concept, or ProLine model, as these are incompatible. The zinc-plated steel construction suits general industrial environments protected from harsh corrosive conditions.

Part Context

This part belongs to the Hoffman Enclosures accessory line, specifically designed as replacement or upgrade hardware for their NEMA 12 enclosure family. It serves as a mechanical interface component rather than a standalone enclosure, focusing on door retention and security for standard industrial housing applications.

Replacement Considerations

No public substitute part numbers are confirmed in available documentation.