Square D H362 - 60A, 600V, 3-Pole, Heavy Duty Fused Safety Switch

The Square D H362 Heavy Duty Fused Safety Switch delivers dependable electrical isolation for demanding industrial and commercial environments. Designed for safe lockout/tagout procedures and reliable disconnection under load, this 3-pole switch combines rugged construction with precise performance to keep workers and equipment protected over the long haul.

• Amperage rating: 60A — robust enough to handle mid-range industrial loads while preserving circuit protection.
• Voltage rating: 600V — suitable for three-phase power systems common in manufacturing, processing, and heavy equipment applications.
• Poles: 3-pole configuration — ensures simultaneous isolation of all phases for complete circuit de-energization.
• Fused safety switch: integrates protection with isolation, helping prevent fault propagation and facilitating safer maintenance.
• Lockout/tagout ready: supports safe procedure practices so personnel can work on equipment with confidence.
• Durable, industrial-grade design: built to withstand challenging environments and provide long-term reliability in day-to-day operations.

Why the H362 stands out in its class

This heavy-duty fused disconnect isn’t just a switch — it’s a safety-critical control point that proactively guards equipment and personnel. The integrated fusing adds a layer of protection beyond simple isolation, reducing the risk of damage during fault conditions. With a 3-pole configuration, all live conductors are simultaneously opened, which minimizes arc flash exposure and improves maintenance safety. If your operation relies on consistent, supervised shutdowns and rapid re-energization, the Square D H362 delivers predictable performance you can trust.

Ideal use cases

• Motor control centers, conveyors, and automated production lines in manufacturing facilities
• Machine tools, compressors, and other high-load equipment that require reliable disconnection
• Areas practicing formal lockout/tagout procedures to protect maintenance personnel
• Commercial or industrial environments where both isolation and short-circuit protection are essential

In practice, the H362 provides a clear, maintainable solution for ensuring safety and continuity in power distribution. Its combination of 60A capacity, 600V compatibility, and three-phase isolation makes it a practical choice for installers and technicians aiming to minimize downtime while maximizing protection. When selecting a safety switch for demanding environments, the Square D H362 stands out for its built-in protection, straightforward operation, and enduring reliability.