Product Description: The Cutler Hammer FDB4090BP10 is a Molded Case Circuit Breaker from the Series C family. It features a 4-pole design with a 600V, 90A rating and a 14kA@600V AIC rating. This breaker uses a bolt-on connection and includes thermal magnetic protection for reliable performance. Key Features: ✔ Part Number: FDB4090BP10 ✔ Manufacturer: Cutler Hammer, Eaton, Westinghouse ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: Series C ✔ Type: FDB ✔ Voltage: 600V ✔ Amperage: 90A ✔ Poles: 4 ✔ AIC Rating: 14kA@600V ✔ Connection: Bolt-On ✔ Protection: Thermal Magnetic ✔ Frame Size: F Frame