E2PBX4

Overview

The E2PBX4 is an extra-deep pushbutton enclosure manufactured by Hoffman Enclosures, Inc. Constructed from 16 gauge steel with continuously welded and ground smooth seams, it provides a NEMA 4 rating for environmental protection. The design accommodates both 30.5-mm and 22.5-mm pushbuttons and switches, allowing for additional contact blocks within the increased depth.

Feature Summary

• Extra-deep construction to accommodate additional pushbutton contact blocks
• Designed for 30.5-mm and 22.5-mm pushbuttons and switches
• Continuously welded and ground smooth seams for durability
• Utilizes stainless steel screws for corrosion resistance

Applications

• Industrial control panels requiring deep mounting for complex switches
• Environments necessitating NEMA 4 rated protection
• Applications utilizing standard 30.5-mm or 22.5-mm actuator sizes

Procurement Notes

Verify that the required switch dimensions align with the 30.5-mm and 22.5-mm specifications supported by this model. Confirm that the NEMA 4 rating meets the specific environmental protection requirements of the installation site. Ensure compatibility with any additional contact blocks intended for use within the extra-deep cavity.

Selection Notes

Select this model when standard depth enclosures are insufficient for the required number of contact blocks. It is suitable for applications demanding robust steel construction with welded seams. Consider the specific actuator diameters (30.5-mm or 22.5-mm) to ensure proper fitment within the enclosure interior.

Part Context

This component belongs to the Hoffman PB1 Extra Deep Pushbutton Enclosure series. It is designed specifically for heavy-duty industrial applications where space constraints require deeper enclosures than standard models provide. The series emphasizes structural integrity through welded seams and secure fastening methods.