Eaton | KDB2100W | Circuit Breaker | 100A | 2-Pole

The Eaton KDB2100W Circuit Breaker is a purpose-built safety device engineered for modern electrical panels that demand reliable overcurrent protection. With a 100A rating and a 2-pole design, this breaker is ready to safeguard circuits that rely on two hot legs while providing a single-point trip for enhanced safety in multi-wire installations.

Compatibility you can trust — the part number KDB2100W is the clearest reference for fit. Before you order, double-check that the panel accepts this exact specification, and verify the ratings match your application. Using the precise part number helps avoid compatibility gaps and misfits in retrofit or replacement projects.

Why this 2-pole 100A breaker stands out

• Robust 100A protection: Perfect for feeders or branch circuits that demand solid overcurrent protection without compromising system performance.
• Two-pole design for paired hot legs: Triggers on both poles together, ensuring consistent interruption and safer multi-wire branch circuit operation.
• Ideal for maintenance, retrofit, and replacement: A reliable upgrade path when upgrading panel capacity or replacing aging breakers in Eaton-compatible setups.
• Direct reference for compatibility: Rely on the KDB2100W designation as the most reliable guide to matching form factor and electrical characteristics.

Ideal use scenarios

• Upgrading an existing panel to support higher-load circuits in a controlled, code-compliant way.
• Replacing a worn or failed breaker in maintenance or service upgrades.
• Retrofit projects where a precise 2-pole, 100A device is required to protect critical equipment or large appliances.

Practical tips for selection and installation

• Always confirm fit and ratings before purchasing—use the part number KDB2100W as the primary compatibility reference.
• Plan for a standard disconnect as part of safe shutdown for two hot legs and associated loads.
• Follow manufacturer installation instructions and local electrical codes to ensure proper mounting, termination, and panel compatibility.

For professionals and DIY enthusiasts alike, the Eaton KDB2100W 100A 2-Pole Circuit Breaker offers a proven, straightforward path to reliable protection in your electrical system. When your project calls for exact compatibility and dependable performance, trust the KDB2100W to deliver.