Square D VH361 - Safety Switch

Meet the Square D VH361 Safety Switch — a robust, fuse-based disconnect engineered for reliable on/off isolation and overcurrent protection in challenging industrial and commercial environments.

Designed to streamline motor control and electrical safety, the VH361 is ideal for motor disconnects, panelboards, and branch circuit protection where a compact, maintainable fusible switch is required.

Why the VH361 stands out

• Compact, space-saving design: fits tighter electrical rooms and equipment spaces without sacrificing performance.
• Reliability in tough environments: built to withstand the demands of industrial and commercial settings, delivering dependable isolation and protection.
• Clear on/off isolation and overcurrent protection: provides immediate, decisive control for motors, pumps, fans, and other vital loads.
• Maintenance-friendly construction: serviceable components and straightforward access support faster maintenance and reduced downtime.
• Versatile installation for common power-distribution needs: ideal for motor disconnects, panelboards, and branch circuits that require a compact fusible solution.

Practical use cases

In a manufacturing line, the VH361 serves as the primary disconnect for a motor-driven conveyor, delivering safe stop/start capability while protecting wiring and equipment from overcurrent events. In a commercial setting, it can act as the main or branch circuit safety switch for HVAC equipment, pumps, or process systems, enabling quick isolation during service or emergencies. For panel upgrades or new installations, the VH361 offers a compact footprint that frees valuable panel space without compromising protection.

Maintenance and care

Regular inspections of the switch alignment, wiring connections, and fuse status (as applicable) help ensure long-term reliability. Keep the area clean and dry, confirm labeling is clear for all operators, and follow your maintenance schedule to maintain safe, predictable performance.