Square D H361 - 30A, 600V, Fused Disconnect Switch

Meet the Square D H361: a 30A, 600V fused disconnect switch engineered for industrial and commercial environments that demand safe, reliable electrical isolation. This dependable disconnect delivers clean, secure disconnection under load, supporting durable performance through years of service. Built with lockout/tagout compatibility in mind, it enables technicians to work safely and maintain compliance without compromising on speed or reliability.

Key advantages of the Square D H361 fused disconnect switch:

• 30A at 600V— clear specification for typical industrial loads, providing appropriate current handling and voltage rating for control circuits and equipment feeders.
• Fused disconnect design— combines the isolation switch with overcurrent protection to help prevent damage during electrical faults and to simplify maintenance shutdowns.
• Lockout/tagout readiness— supports safe maintenance procedures by allowing padlocks and tags to secure the circuit during service work, reducing the risk of accidental energization.
• Industrial durability— purpose-built for demanding environments, delivering long-term reliability and consistent performance under load.

Practical applications and scenarios

Ideal for use as a primary or secondary disconnect in motor control circuits, feeders, and equipment isolation points across manufacturing floors, commercial facilities, and service rooms. When maintenance is scheduled or an unexpected fault occurs, the H361 provides a straightforward, trustworthy method to isolate power without disrupting the broader electrical system.

Why choose the Square D H361

It’s not just a switch—it's a safety-focused solution from a trusted brand. The H361 embodies precise engineering that translates into reliable disconnection, easy safety compliance, and durable performance in real-world conditions. If you’re an electrical contractor, facilities manager, or maintenance technician seeking a dedicated fused disconnect switch that aligns with standard industrial practices, the Square D H361 stands out for its balanced combination of protective capability, guarding against accidental energization, and enduring value over time.