Eaton DG323URB 100A 3P 240V Safety Switch, NEMA 3R, Fusible, Non-Fusible | AmpState

The Eaton DG323URB 100A 3P 240V Safety Switch is built for dependable point-of-use electrical isolation and equipment disconnects in everyday industrial settings. Whether you’re performing a replacement project or stocking spares, this switch helps you keep your bill of materials aligned with the original part number, reducing rework and downtime when maintenance calls come in.

Key features that matter in the field

• 100 A capacity with robust 3-pole operation for reliable motor and line control.
• 240 V input/output suitable for a wide range of 3-phase industrial systems.
• NEMA 3R enclosure rated for outdoor and harsh environments, providing weather resistance and safe operation in exposed locations.
• Fusible or Non-Fusible configurations available, giving you the flexibility to match your protection scheme and maintenance strategy.
• Equipment disconnect at point of use to safely isolate circuits for servicing, testing, or troubleshooting.

Why this safety switch stands out

• BOM compatibility:Designed to align with the original Eaton BOM, making part-number continuity straightforward during replacements and spares stocking.
• Versatile protection: Choose fusible for integrated overcurrent protection or non-fusible when you already have upstream protection in place—you get the same trusted Eaton build quality in either configuration.
• Durable, outdoor-ready footprint: NEMA 3R rating means reliable performance in rain, snow, and routine weather exposure, reducing the risk of corrosion or moisture-related failures.

Ideal use cases

• Replacement projects where the original part number must be preserved to avoid BOM drift.
• Outdoor or semi-exposed equipment enclosures requiring a weather-resistant disconnect switch.
• Maintenance shut-downs and service tasks where a safe, clean isolation point is essential for motors, conveyors, HVAC units, and industrial machinery.
• Spare stock for service teams to ensure quick swap-out without hunting for alternate part numbers.

Practical considerations and setup tips

• Confirm your protection scheme: choose Fusible if you need integral overcurrent protection within the switch, or Non-Fusible if you have upstream protection already in place.
• Match wiring and mounting: verify compatible conduit fittings and mounting dimensions for your enclosure to ensure a clean, code-compliant installation.
• Plan for maintenance intervals: with a ready spare that matches the original part number, you can minimize downtime during routine service or field repairs.
• Need help confirming fit? AmpState offers assistance to verify compatibility and ensure you’re selecting the exact Eaton DG323URB configuration for your system—simply reach out for expert guidance.

Choose the Eaton DG323URB for a proven, at-the-ready disconnect switch that blends installation confidence with long-term reliability. It’s a practical, mission-critical addition to any industrial electrical toolkit, designed to keep your systems safe, compliant, and easy to service.