Eaton | DA2300Y | Circuit Breaker | 300A | 1-Pole | 240V

Introducing the Eaton DA2300Y circuit breaker — a purpose-built protective device designed for maintenance, retrofit, and replacement projects where exact specs matter. With a 300A rating, 1-pole configuration, and 240V operation, this unit is tailored for 240V single‑phase circuits in Eaton-compatible panels. The part number DA2300Y is the most reliable reference for ensuring a correct fit.

Key specifications

• Amperage: 300 A
• Poles: 1-Pole
• Voltage: 240 V

Why choose the DA2300Y for your panel

• Exact compatibility with Eaton systems ensures reliable protection without fit issues or unnecessary downtime.
• Designed for critical applications where precise electrical protection is required, especially during maintenance, retrofit, or replacement tasks.
• Streamlines inventory decisions: relying on the DA2300Y part number helps confirm the correct device for your 240V, 300A, single-pole requirements.

Ideal use cases and scenarios

• Maintenance outages in industrial or commercial electrical rooms where a quick, precise replacement is needed.
• Retrofits and upgrades to bring legacy panels up to current protection standards while maintaining Eaton compatibility.
• Replacement of aging or failed 300A, 1-Pole 240V breakers in Eaton-compatible installations.

Before you order

• Confirm fit and ratings before purchasing. The part number DA2300Y is your best reference for compatibility.
• Verify that your application is a 240V, 300A, 1-Pole circuit as specified for proper electrical protection.
• Ensure this breaker is intended for use in Eaton panels or assemblies that require DA2300Y-series devices.

With the DA2300Y, you gain dependable overcurrent protection for demanding 240V circuits, a straightforward path to replacement without guesswork, and the assurance that your panel remains aligned with Eaton’s engineering standards.