F22LN3

Overview

The Hoffman F22LN3 is a NEMA 1 rated indoor enclosure constructed from cold-rolled steel with a baked-on enamel finish. It features a hinged door with a key lock and includes a standard mounting rail for component installation. The unit provides basic environmental protection against dust and light splashing water while maintaining a compact footprint suitable for control panel applications.

Feature Summary

• Hinged door design with integrated key locking mechanism
• Cold-rolled steel construction with durable baked-on enamel coating
• Standard internal mounting rail for equipment support

Applications

• Indoor industrial control panels
• Electrical distribution enclosures
• Automation system housing

Procurement Notes

Verify the specific model suffix against the manufacturer's current datasheet to ensure compatibility with required mounting configurations and accessory kits. Confirm that the enclosure rating meets local code requirements for the intended indoor environment before finalizing procurement orders.

Selection Notes

Select this model when a basic, cost-effective NEMA 1 solution is required for dry indoor environments. Ensure the internal dimensions accommodate all planned components with adequate clearance for wiring and heat dissipation without requiring additional modifications or custom fittings.

Part Context

This part belongs to Hoffman's standard line of wall-mount enclosures designed for general-purpose industrial use. It serves as a foundational housing option for organizing electrical and electronic components in controlled indoor settings where higher ingress protection ratings are not strictly mandated by operational conditions.

Replacement Considerations

Direct replacements must match the external dimensions and mounting hole patterns to ensure fitment. Verify that substitute models maintain equivalent NEMA 1 ratings and material specifications to preserve structural integrity and environmental protection levels.