Square D DU324RB - 200A, 240V, Safety Switch

The Square D DU324RB - 200A, 240V Safety Switch is built for demanding industrial and commercial environments where safe, reliable electrical isolation is non-negotiable. This high-performance safety switch is designed to support proper lockout/tagout procedures and to deliver dependable disconnection under load, ensuring maintenance teams can work with confidence and circuits stay protected over the long term.

Why this safety switch stands out

• Robust 200A amperage rating: Handles main circuits and feeder disconnects with authority, reducing the need for mid-cycle changes during upgrades or expansions.
• 240V operation: Suited for standard industrial and commercial electrical systems, providing reliable isolation across a wide range of applications.
• Safe, lockout/tagout compatible: Engineered to integrate seamlessly with formal LOTO procedures, helping your team comply with safety protocols and minimize downtime during servicing.
• Dependable disconnection under load: Delivers a reliable break in the circuit even when power is present, enhancing worker safety during maintenance and testing.
• Built for durability in tough environments: Designed to endure the rigors of industrial settings, delivering long-term reliability and consistent performance.

Ideal for who and where

• Manufacturing floors, processing plants, and warehouses that require safe, code-compliant isolation of 200A circuits.
• Commercial facilities with critical electrical infrastructure needing reliable disconnects during routine maintenance or emergency shutdowns.
• Maintenance professionals seeking a dependable, lockout/tagout-friendly safety switch that prioritizes worker safety and equipment protection.

How it solves real-world problems

Traditional disconnection methods can expose crews to electrical hazards or fail to support formal safety procedures. The DU324RB addresses these challenges by providing a purpose-built isolation device that:

• Supports lockout/tagout workflows to keep circuits secured during service, preventing accidental energization.
• Offers a true, load-and-disconnect capability, reducing the risk of unsafe arcing or partial energization during maintenance.
• Delivers reliable performance over time, helping facilities minimize unplanned downtime and extend the life of their electrical infrastructure.

Technical specifications

Brand: Square D
Model: DU324RB
Product Type: Safety Switch
Amperage Rating: 200A
Voltage Rating: 240V

Designed to be the dependable choice for electrical isolation, the Square D DU324RB combines industrial-grade reliability with practical safety features. If you’re equipping a system that demands secure, compliant, and easy-to-manage disconnection, this safety switch is engineered to meet the challenge.