Product Description: The Cutler Hammer HFB3190ML is a Molded Case Circuit Breaker from the MARK 75 family. It features a 3-pole design with a 600V, 25 amp rating and a 25kA@480V AIC rating. This breaker uses Feed-Thru connections and offers Magnetic Only protection. Key Features: ✔ Part Number: HFB3190ML ✔ Manufacturer: Westinghouse||Cutler Hammer ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: MARK 75 ✔ Type: HFB ✔ Voltage: 600 ✔ Amperage: 25 ✔ Phase: 3 ✔ Poles: 3 ✔ AIC rating: 25kA@480V ✔ Connection: Feed-Thru ✔ Protection: Magnetic Only