Square D 9422-TC-3 - Disconnect Switch

Introducing the Square D 9422-TC-3 Disconnect Switch—a purpose-built solution for safe electrical isolation in busy industrial and commercial environments. This switch is engineered to integrate with lockout/tagout procedures and deliver dependable disconnection under load, ensuring downtime is controlled and safety is prioritized.

Why the 9422-TC-3 stands out

• Lockout/Tagout readiness: Designed to work with standard lockout devices, simplifying safety protocols during maintenance and servicing.
• Reliable disconnection under load: Maintains rapid, secure isolation even when circuits carry current, reducing risk during shutdowns.
• Durable, long-term performance: Built to endure demanding industrial environments, minimizing replacement frequency.
• Integrated for industrial control: A robust disconnect option that integrates with existing switchgear and control systems.

Ideal applications and use cases

The Square D 9422-TC-3 is well-suited for facilities that require frequent safety shutoffs and reliable isolation—think manufacturing lines, processing plants, and commercial electrical rooms. Use it for:

• Routine equipment maintenance on motors, conveyors, and feeders
• Safe energy isolation during emergency or planned shutdowns
• Systems requiring clear, verifiable disconnection to meet safety standards

Key details

Product Type: Disconnect Switch
Brand: Square D
Model: 9422-TC-3

Practical guidance for deployment

To maximize safety and reliability, pair the 9422-TC-3 with appropriate lockout devices and follow standard electrical safety practices. Regular inspection of the switch and its mounting, along with ensuring secure wiring, will help preserve longevity and performance in harsh environments.

Ready to elevate your plant's safety controls? The Square D 9422-TC-3 Disconnect Switch delivers the combination of safety-first design, operational reliability, and durability that professionals rely on for critical electrical isolation.