Square D DTU362RB 60A 3P 600V Safety Switch, NEMA 3R, Fusible, Non-Fusible | AmpState

Meet the Square D DTU362RB—a dependable, purpose-built safety switch designed for everyday electrical work. This 60 A, 3-pole, 600 V disconnect is engineered to serve as a reliable point-of-use isolation device, making maintenance, testing, and retrofits safer and more efficient.

Key features designed to keep your electrical projects running smoothly:

• 60 A, 3-Pole, 600 V—clear, unambiguous current handling and three-phase capability for mid-sized electrical systems.
• NEMA 3R enclosure—robust outdoor-rated protection against weather, dust, and incidental moisture, so you can deploy it in varied environments without compromise.
• Fusible or Non-Fusible configurations—choose the version that best fits your protection strategy and maintenance planning, with the same reliable form factor.
• Point-of-use isolation—a practical, ready-to-install solution for disconnecting equipment safely exactly where you need it.
• Maintenance-friendly design—streamlines retrofit work and keeps part numbers consistent for easier ordering and service scheduling.

Why this safety switch stands out

The DTU362RB is more than a switch—it's a thoughtfully designed safety component that aligns with real-world maintenance workflows. Its rugged NEMA 3R enclosure means you can confidently place it at the equipment entry point, eliminating guesswork during service windows. The option to apply either a fusible or non-fusible configuration gives you flexibility in coordinating upstream protection, arc-flash considerations, and system downtime planning, all without changing your installation footprint.

Ideal applications

• New installations and retrofits where a consistent part number is important for procurement and stocking
• Equipment disconnect at the point of use for quick, safe isolation during maintenance
• Outdoor or semi-enclosed electrical setups requiring NEMA 3R protection
• 3-phase systems up to 600 V in industrial, commercial, or utility-adjacent environments

What you get and how it helps you

• Reliable performance from a trusted Square D safety solution designed for repeated operation under real-world conditions
• Operational clarity with a clear, straightforward disconnect point that simplifies lockout/tagout procedures
• Ease of procurement with a model that supports retrofit needs and maintains a consistent part number for future service
• Support when you need it AmpState offers assistance to confirm fit and compatibility, ensuring you get the right unit the first time

Whether you're outfitting a new facility, upgrading an aging switchgear segment, or planning a retrofit that requires stable part numbers, the Square D DTU362RB delivers dependable isolation, straightforward maintenance, and outdoor-ready resilience. Available from AmpState, with expert guidance to help you verify compatibility and fit.