Square D HU362AWK - 60A, 600V, 3-Pole, Non-Fusible, Safety Switch, NEMA 1

When reliable, convenient isolation matters most, the Square D HU362AWK stands out as a purpose-built solution for indoor three-phase systems. This 60A, 600V, 3-pole, non-fusible safety switch is engineered to deliver straightforward on/off control, making maintenance, testing, and servicing safer and faster in demanding industrial and commercial environments.

Why choose the HU362AWK safety switch?

• Precise three-pole isolation—Fully disengages all three conductors to guarantee safe servicing of motors, panels, and branch circuits.
• Non-fusible design—Provides robust, simple isolation without internal fuses, allowing you to pair with upstream protection devices as part of a flexible protection strategy.
• High-capacity, compact package—60A current rating at up to 600V keeps mid-size motor and equipment disconnects compact and easy to install in crowded electrical rooms.
• NEMA 1 indoor enclosure—Built for indoor environments where dust protection and general duty duty are priorities, with maintenance-friendly access for quick inspections and testing.

Key features and practical benefits

• Reliable isolation for motor circuits—Perfect as a motor disconnect or as the main service point in a small to mid-size control panel, helping you safely isolate gear during maintenance or when addressing faults.
• Clear operability—Designed for intuitive hand-off operation, reducing setup time and human error during routine shutdowns and startups.
• Durable indoor-grade construction—Sturdy enclosure built to endure daily use in facilities, warehouses, and process lines, with straightforward field maintenance in mind.
• Flexible protection strategy—Because it’s non-fusible, you can pair it with your preferred upstream protective devices (fuses or circuit breakers) to tailor protection to your exact application needs.

Ideal use cases

• Motor disconnects in manufacturing lines, conveyors, and pump systems where rapid, reliable isolation is essential.
• Panelboard segments and branch circuits requiring a dedicated, easily accessible isolation point.
• Indoor electrical rooms and spaces where a robust NEMA 1-rated safety switch improves safety and uptime.

Specifications at a glance

• Model: HU362AWK
• Current rating: 60 A
• Voltage rating: 600 V
• Poles: 3-Pole
• Fused: Non-Fusible
• enclosure rating: NEMA 1

Designed for professionals who need a dependable, easy-to-integrate safety switch for indoor electrical distributions, the HU362AWK delivers clear separation of circuits with a focus on safety, serviceability, and long-term reliability. It’s the practical choice when you want a compact, maintainable solution that aligns with your existing protection scheme while keeping critical gear accessible and protected.