Eaton Heavy Duty Safety Switch DH221NWK316

The Eaton DH221NWK316 is a robust heavy-duty safety switch designed for industrial and commercial applications requiring reliable circuit disconnection and protection. This non-fusible, 2-pole switch is rated for 30A at 240V AC, 50/60Hz, and features a NEMA 4X-rated 316 stainless steel enclosure, making it watertight and highly resistant to corrosion, ideal for harsh environments like food processing, chemical plants, or outdoor installations. Key features include a 3-wire configuration, visible blade double-break switching action for enhanced safety, and a padlockable handle to prevent unauthorized operation. Advantages over similar products include superior durability in corrosive settings due to the 316 stainless steel construction, quick-make/quick-break mechanisms for reliable performance, and compliance with UL 98 standards for enclosed switches. Benefits include easy installation, reduced downtime through reliable isolation, and long-term cost savings from corrosion resistance. Drawbacks may include higher initial cost compared to standard NEMA 1 enclosures and the need for separate fusing if overcurrent protection is required. This model is suitable for motor disconnects, equipment isolation, and general power control in demanding settings. Based on attached images, the unit appears new in original packaging, with no visible wear, and includes manufacturer labels confirming specifications like serial number and UL listing.