Square D DU322 - 60A, 240V, Fused Disconnect Switch

The Square D DU322 is a robust Fused Disconnect Switch engineered for the rigors of industrial and commercial environments. With a 60A amperage rating at 240V, it delivers dependable electrical isolation and reliable disconnection under load, helping you keep equipment safe and downtime minimal. Designed to support proper lockout/tagout procedures, the DU322 is a practical, durable solution for ongoing maintenance and servicing needs.

• 60A / 240V performance tailored for standard motor feeds, feeders, and equipment disconnects in busy facilities.
• Fused protection provides overcurrent protection, enabling rapid, controlled disconnection when faults occur to protect downstream equipment.
• Lockout/tagout compatibility facilitates safe maintenance, ensuring personnel can secure the circuit during service without compromising safety.
• Long-term durability built to endure demanding environments, reducing maintenance frequency and replacement cycles.
• Clear isolation under load delivers a dependable disconnect point, so technicians can service equipment with confidence.

Ideal applications include motor feeders, machine enclosures, HVAC and pump stations, conveyors, and other industrial or commercial systems that require a reliable, protected isolation point.

• Brand: Square D
• Model: DU322
• Product Type: Fused Disconnect Switch
• Amperage: 60A
• Voltage: 240V

How this device helps your operation: it pairs a proven disconnect mechanism with fuse-based protection to minimize fault impact, supports rigorous safety protocols through lockout/tagout, and delivers dependable performance when equipment needs servicing. For facilities managers and electricians who prioritize safety, reliability, and straightforward maintenance, the DU322 offers a concrete, field-ready solution that keeps systems isolated and protected without unnecessary complexity.

Practical tips for use and maintenance: keep spare fuses on hand, verify the switch operates smoothly through routine checks, and ensure lockout/tagout procedures are in place before any servicing. By aligning with your safety programs and standard electrical practices, the DU322 helps you maintain uptime while upholding high safety standards.