Square D H361 - 30A, Safety Switch

The Square D H361 30A Safety Switch delivers dependable on/off isolation and overcurrent protection in demanding industrial and commercial environments. Built as a compact, maintainable fusible switch, this unit blends rugged reliability with easy serviceability, helping you keep critical systems running with minimal downtime.

Designed to serve as a reliable motor disconnect, a safe panelboard add-on, or a protective device for branch circuits, the H361 fits tight spaces without compromising performance. Its 30A rating makes it suitable for a wide range of small to mid-size electrical loads, providing a decisive disconnect when maintenance or fault conditions arise.

Key advantages

• Compact, space-saving design ideal for crowded electrical rooms and panel layouts where a bulky switch won’t fit.
• Maintainable fusible switch engineered for straightforward fuse replacement and service, minimizing downtime during routine maintenance or fault events.
• Reliable isolation delivers a clear, visible disconnect to support safe lockout/tagout practices during servicing.
• Versatile applications well-suited for motor disconnects, panelboards, and branch circuit protection in both industrial and commercial settings.

What to expect in operation
When a fault or routine maintenance requires safe de-energization, the Square D H361 provides a decisive disconnect while maintaining the protective role of a fusible switch. This combination supports clear fault isolation, straightforward maintenance workflows, and consistent protection for downstream equipment.

Technical snapshot

• Model: H361
• Amperage: 30A
• Type: Fusible safety switch
• Primary roles: Motor disconnects, panelboard protection, branch circuit protection
• Suitable environments: Industrial and commercial settings requiring durable, easy-to-service safety switching

For facilities prioritizing reliable isolation with a compact footprint and maintenance-friendly design, the Square D H361 30A Safety Switch stands out as a practical, durable choice. It directly addresses the need for safe, efficient motor and circuit protection without sacrificing space or serviceability.