Eaton DG223NGB - 100A, 240V, Disconnect Switch

Engineered for dependable electrical isolation in demanding industrial and commercial environments, the Eaton DG223NGB 100A, 240V disconnect switch delivers safe, reliable power shutdowns when maintenance is required. With lockout/tagout (LOTO) compatibility and proven under-load disconnection capability, this switch is built for daily duty and long-term durability.

Key features

• Amperage and voltage: 100A current rating at 240V, designed to handle standard industrial loads.
• Reliable isolation: Precisely engineered to provide safe disconnection when service or maintenance is needed.
• LOTO readiness: Supports proper lockout/tagout procedures to protect workers during electrical servicing.
• Under-load disconnection: Maintains performance and safety even when switching a live circuit.
• Durable construction: Built for long-term use in demanding environments, reducing replacement frequency and downtime.

Why the DG223NGB stands out

The Eaton DG223NGB isn’t just a switch—it’s a purpose-built safety device for facilities that require dependable isolation and protected maintenance workflows. Its combination of a solid 100A/240V specification, LO TO compatibility, and robust design specifically addresses the everyday realities of industrial and commercial electrical systems, helping facilities stay compliant and reduce routine interruptions.

Ideal use scenarios

• Motor feeders and critical equipment lines that require quick, safe disconnection for service or repairs.
• Service disconnects in commercial facilities where safety and reliability are non-negotiable.
• Maintenance shutdowns in manufacturing plants, warehouses, and other industrial environments.
• Integration into electrical distribution schemas and panel setups requiring compliant isolation points.

Installation and practical considerations

• Matches systems designed for 240V operation with a 100A rating, making it suitable for a wide range of equipment and circuits.
• Use as a dedicated isolation point to simplify lockout/tagout procedures and improve maintenance safety.
• Plan for proper mounting in accessible locations to ensure quick and safe operation during testing or servicing.

Tips for best results

• Integrate the DG223NGB into your LOTO program to streamline compliant maintenance.
• Verify that your circuit loads stay within the 100A rating to maintain safe and reliable disconnection.
• Couple with clear labeling and training so operators know exactly where and how to disconnect power during routine servicing.

Equip your facility with a trusted Eaton disconnect switch that prioritizes safety, reliability, and long-term performance. The DG223NGB delivers clear isolation, supports essential lockout/tagout practices, and stands up to the rigors of active industrial environments.