Square D 9422ATCN301 - 30A, 600V, Disconnect Switch

Reliable Electrical Isolation for Demanding Environments

The Square D 9422ATCN301 is a purpose-built disconnect switch engineered for industrial and commercial settings that demand safe, reliable electrical isolation. With an amperage rating of 30A and a 600V rating, it provides dependable disconnection under load, helping you meet lockout/tagout requirements and keep maintenance crews safe.

Key Features that Matter

• NEMA 4 enclosure protects against dust, moisture, and washdown exposure, enabling installation in challenging environments—indoors or sheltered outdoor locations.
• Designed for reliable on/off isolation during servicing and routine maintenance, reducing downtime and risk.
• Supports standard lockout/tagout procedures to ensure personnel safety during energy isolation.
• Durable construction intended for long-term use in demanding industrial and commercial applications.

Optimal Use Cases

Ideal for service panels, motor control centers, outdoor equipment, and process lines where safe, visible isolation is essential. Whether upgrading an aging isolation switch or equipping a new machine line, the 9422ATCN301 delivers a robust, dependable solution.

Technical Specifications

• Product Type: Disconnect Switch
• Brand: Square D
• Model: 9422ATCN301
• Amperage Rating: 30A
• Voltage Rating: 600V
• Enclosure Rating: NEMA 4

Why Choose This Model

The Square D 9422ATCN301 stands out through a proven combination of dependable isolation, rugged enclosure, and a design focused on practical, on-site reliability. It simplifies maintenance windows, enables safe disengagement under load, and helps minimize downtime while keeping personnel protected.

Installation and Care Tips

• Plan for isolation first: verify de-energization and follow your facility's lockout/tagout procedures before any work.
• Mount and wire according to manufacturer guidelines and local electrical codes to maximize long-term performance.
• Periodically inspect the enclosure for signs of wear or moisture ingress and ensure the operating action remains smooth.

Upgrade your safety and reliability with the Square D 9422ATCN301—a trusted disconnect switch built to perform when it matters most.