Square D HU364 - 200A, Fused Safety Switch

The Square D HU364 200A Fused Safety Switch delivers durable, safe electrical isolation for demanding industrial and commercial environments. Designed to support proper lockout/tagout procedures and provide dependable disconnection under load, this switch helps maintenance teams work safely and quickly, minimizing downtime and maximizing system reliability.

• 200A fused safety switch delivers robust current control and reliable isolation for demanding power circuits.
• Lockout/tagout ready design supports compliant, organized maintenance workflows and enhances on-site safety records.
• Under-load disconnection capability ensures a safe shutdown even when circuits are energized, reducing risk during servicing.
• Rugged durability engineered for long-term use in harsh industrial and commercial environments, resisting wear and environmental stress.
• Seamless integration connects smoothly with existing electrical distribution and panel systems, streamlining installation and future scalability.

This model stands out with its fused configuration, adding a layer of protection beyond simple disconnection. The HU364 is ideal for facilities that require a reliable main or feeder disconnect to guard personnel during maintenance while ensuring continuous, safe operation of critical equipment. Use it on service entrances, distribution feeders, or as a dedicated isolation point in complex electrical installations where predictable, safe shutdowns matter most.

• Amperage rating: 200A
• Product type: Fused Safety Switch
• Brand: Square D
• Model: HU364