Square D HU361AWK - 30A, 600V, Disconnect Switch

The Square D HU361AWK is a high-performance disconnect switch built for demanding industrial and commercial electrical setups where safety, reliability, and precise isolation matter. With a 30A rating and a 600V maximum, this switch provides a dependable clearance point for power distribution, feeders, and motor circuits, helping your team operate with confidence.

• Lockout/Tagout ready: Designed to support proper lockout/tagout procedures, making maintenance safer and helping your crew stay compliant with safety standards.
• Reliable disconnection under load: Engineered to interrupt power cleanly when circuits are energized, reducing arcing risk and protecting downstream equipment and personnel.
• Industrial-grade durability: Built to withstand the wear and heat of busy facilities, ensuring long-term performance in harsh environments.
• Easy integration: Compact form and straightforward mounting simplify installation into panels, switchgear, and control enclosures, enabling faster upgrades or replacements.
• Versatile use cases: Ideal for isolating motors, feeders, and critical loads during routine maintenance, testing, or emergency power-downs.

Who benefits most: maintenance teams, electrical contractors, machine builders, and facility managers in manufacturing plants, warehouses, and commercial facilities who demand a safe, code-compliant disconnect switch that won’t let them down during busy workdays.

Why this stands out: The HU361AWK combines a solid 30A rating with 600V capacity, delivering meaningful headroom for industrial circuits while prioritizing clean, controlled isolation. Its design helps minimize downtime, supports safer work practices, and reduces the risk of unexpected energization during servicing.

Specifications at a glance

• Amperage rating: 30A
• Voltage rating: 600V
• Product type: Disconnect switch
• Brand: Square D
• Model: HU361AWK

Practical tips for optimal use

• Pair the HU361AWK with clearly posted LOTO procedures and tagged isolation points to streamline maintenance workflows.
• Verify circuit load and wiring compatibility before installation to ensure safe, compliant operation.
• Schedule regular visual inspections for signs of wear, overheating, or corrosion and perform functional checks per safety protocols.