Eaton DG323NRB - 100A, 240V, 3-Pole, General-Duty, Safety Switch

The Eaton DG323NRB is a robust, 3-pole safety switch engineered for dependable on/off isolation and overcurrent protection in demanding industrial and commercial environments. With a 100A rating at 240V, this general-duty disconnect provides a reliable, compact solution for three-phase systems where safety and simplicity matter most.

Key benefits that matter in the field

• Three-pole isolation ensures all conductors are disconnected, delivering secure, full-system safety during maintenance and troubleshooting.
• 100A at 240V capacity is well-suited for motor disconnects, panelboards, and branch circuits that require a sturdy, space-efficient switch.
• General-duty design tailored for everyday industrial use—reliable performance without the complexity of heavy-duty equipment.
• Compact, maintainable fusible switch emphasizes straightforward fuse maintenance and quick, field-friendly replacement when needed.
• Easy integration with existing control systems and panel layouts, enabling clean wiring and straightforward installation in crowded electrical rooms.
• Safety-first operation provides clear isolation, supports lockout/tagout practices, and reduces risk during routine servicing.

Ideal use scenarios

• Motor disconnects for small to mid-size industrial machinery, conveyors, pumps, and fans.
• Dedicated disconnects in service panels and distribution boards to improve safety and serviceability.
• Branch-circuit protection in compact installations where a reliable, maintainable switch is preferable to larger disconnect options.

What sets this model apart

• Delivers a compact footprint without sacrificing safety or reliability, making it easier to fit into tight electrical spaces.
• The maintainable fusible design minimizes downtime with straightforward fuse changes and inspections.
• Offers clear ON/OFF operation with tactile feedback, helping technicians quickly verify status during setup or maintenance.

Practical tips for installation and use

• Ensure safe lockout/tagout procedures are in place and the switch remains accessible to authorized personnel.
• Coordinate with compatible fuses and enclosure accessories to meet local codes and safety requirements.
• Label circuits clearly to prevent inadvertent energization and to simplify routine testing and maintenance.