Square D VHU361 30A 3P 600V Safety Switch, NEMA 1, Fusible, Non-Fusible | AmpState

Meet the Square D VHU361—a dependable safety switch designed for equipment disconnect and isolation right at the point of use. With 30 A capacity and 3 poles, this unit is built to reliably protect personnel and machinery during service or maintenance, while supporting streamlined maintenance and BOM consistency for replacement projects.

What makes the VHU361 stand out

• Versatile protection—available in both fusible and non-fusible configurations to match your protection strategy and wiring needs.
• Robust, indoor enclosure—NEMA 1 rated for reliable indoor use in control panels, electrical rooms, and equipment cabinets.
• Point-of-use isolation—designed for safe, at-the-machine disconnect and servicing, helping to minimize downtime and improve maintenance workflows.
• BOM-aligned replacement—selected to align with the original part number, making stocking spares easier and ensuring compatibility with existing assemblies.

Ideal for who and where

• OEMs integrating new equipment or replacements in existing systems
• Maintenance teams performing routine servicing on machines that require reliable isolation
• Panel builders stocking spare disconnect switches to preserve BOM integrity

Key specifications at a glance

• Manufacturer: Square D
• Part number: VHU361
• Amperage: 30 A
• Poles: 3
• Voltage: 600 V
• Enclosure: NEMA 1
• Configuration: Fusible or Non-Fusible
• Availability: AmpState

Why this matters in practice

Choosing a VHU361 means you’re investing in predictable, straightforward isolation at the machine level. When a panel needs service, a dedicated disconnect switch minimizes risk and helps technicians work efficiently. The option to select fusible or non-fusible configurations gives you flexibility to adapt to protection schemes without replacing the entire switch assembly. For projects that require exact BOM fidelity, this part number keeps your spares aligned with the original design, reducing part-number confusion during procurement and maintenance.

Compatibility and support

If you’re unsure about fit or compatibility, AmpState offers support to confirm that VHU361 matches your application and BOM. Reach out to verify part compatibility and ensure a seamless replacement or stocking plan.