Square D VHU361RB - 30A, 600V, Disconnect Switch

Engineered for rugged industrial and commercial environments, the Square D VHU361RB 30A/600V Disconnect Switch delivers safe, reliable electrical isolation when it matters most. Built with the reliability you expect from Square D, this disconnect switch is designed to support lockout/tagout procedures and provide a dependable disconnection under load, day after day.

Key specifications

• Amperage rating: 30A
• Voltage rating: 600V
• Product type: Disconnect Switch
• Brand: Square D
• Model: VHU361RB

What makes the VHU361RB different

• Optimized for safety and isolation: ensures equipment is safely isolated during maintenance or servicing, reducing the risk of unexpected energization.
• Lockout/tagout readiness: designed to integrate seamlessly with standard LOTO practices, helping facilities stay compliant and workers protected.
• Durable construction for long-term use: built to handle frequent switching under load in demanding environments.
• Simple integration into existing panels: compact form and standard mounting options fit a wide range of distribution boards and motor control centers.
• Trusted Square D quality: backed by a legacy of electrical safety and reliability in industrial settings.

Ideal use cases

• Industrial equipment maintenance and servicing where safe isolation is required before work begins.
• Commercial electrical panels and motor control centers needing a dependable disconnect at the point of use.
• Emergency shutdown setups in facilities where immediate, verified disconnection is critical.
• Retrofits or upgrades to modernize safety practices without sacrificing reliability.

Practical tips for installation and use

• Verify correct wiring and ensure the line/load orientation matches your panel labeling to prevent misoperation.
• Combine with a labeled lockout device and tag for clear, compliant lockout/tagout procedures during maintenance.
• Maintain clear access to the disconnect switch and keep the environment free from obstructions that could impede rapid disconnection.
• Label the switch clearly with amperage and voltage ratings so technicians can confirm the correct device is used for servicing.

With the Square D VHU361RB, facilities managers and electrical professionals gain a reliable, compliant, and durable solution for safe electrical isolation. Choose this 30A, 600V disconnect switch to simplify maintenance workflows, improve safety, and keep critical equipment protected and ready for service.