Square D HU362RB - 60A, 600V, 3-Pole, Fused Disconnect Switch

The Square D HU362RB is a rugged fused disconnect switch engineered for dependable electrical isolation in demanding industrial and commercial environments. With its three-pole design, it delivers complete disconnection of all live lines, enhancing safety during maintenance and ensuring lockout/tagout procedures are easily enforceable. Built for long-term durability, this unit handles routine loads with confidence, providing reliable performance from installation to service life.

• Three-pole isolation for complete safety: safely disconnects all hot legs, preventing partial energization.
• 60A, 600V rating: ideal for mid-range motor drives, feeders, and three-phase equipment common in industrial facilities.
• Fused protection: integrated fuses deliver overcurrent and short-circuit protection to downstream equipment.
• NEMA 3R enclosure: weatherproof, durable, and suitable for outdoor or damp environments, reducing downtime due to weather exposure.
• Lockout/Tagout ready: design supports safe, compliant maintenance shutdowns and personnel protection.
• Reliable under load: engineered to maintain clean, dependable disconnection when circuits are energised, minimizing arc risks and equipment stress.

This HU362RB is an excellent fit for motor control circuits, HVAC equipment, pumps, and distribution feeders in industrial settings, as well as outdoor switchgear where robust protection and quick isolation are essential. Install it in service panels, outdoor switchboards, or equipment rooms where dependable isolation and clear visibility of the disconnect are critical for safety and uptime. Pair it with compatible fuses to deliver targeted protection that aligns with your system’s demand and protect downstream components from faults.

What sets this fused disconnect apart is its combination of complete three-phase isolation, outdoor-ready enclosure, and maintenance-friendly design. You’ll gain a safer work environment, streamlined lockout/tagout procedures, and reduced downtime from weather or debris intrusion—all while maintaining straightforward serviceability and reliability across years of operation.