Square D DTU222 - 60A, 240V, Disconnect Switch

The Square D DTU222 is a high-performance disconnect switch engineered for industrial and commercial environments that demand safe, reliable electrical isolation. Designed with lockout/tagout (LOTO) procedures in mind, it provides a clear, definitive disconnection under load, helping maintenance teams work safely and facilities stay productive over the long term.

Key specifications

• Amperage rating: 60A
• Voltage rating: 240V
• Product type: Disconnect Switch
• Brand: Square D
• Model: DTU222

What makes the DTU222 unique

• Reliable isolation under load: built to interrupt current cleanly when it matters most, reducing risk during maintenance and servicing.
• LOTO-ready design: supports practical lockout/tagout workflows, helping facilities meet safety standards and audits with minimal setup.
• Durable, long-term performance: purpose-built for frequent operation in rugged environments, maintaining consistent behavior across seasons and shifts.

Ideal use cases

Perfect for service panels, machine isolation, and feeder lines in manufacturing plants, warehouses, and large commercial facilities where reliable disconnects are essential for safety. Use the DTU222 to:

• Safely isolate circuits during routine maintenance and testing
• Provide a clearly labeled, hands-on disconnect point for technicians
• Support compliance with electrical safety protocols without sacrificing uptime

Practical considerations and installation

Best installed by a qualified electrician and integrated into appropriate electrical enclosures for 240V circuits up to 60A. The DTU222 is designed to align with common panel configurations, delivering a straightforward, tactile disconnection experience for daily operations and emergency shutdowns alike.

Why this matters for your safety and efficiency

Choosing a purpose-built disconnect switch like the Square D DTU222 means prioritizing worker safety, predictable equipment isolation, and streamlined maintenance workflows. When outages or service windows arise, you’ll appreciate the clarity, reliability, and rugged construction that keep your systems protected and your team focused.

Upgrade to the Square D DTU222 60A 240V Disconnect Switch to enhance electrical safety, simplify lockout/tagout procedures, and ensure dependable performance when it counts.