Product Description: The Cutler Hammer KD3400 is a Molded Case Circuit Breaker from the Series C family. It is a 3-pole, 400 amp breaker rated for 600 volts with an AIC rating of 35kA at 480V. This model features a bolt-on connection and provides thermal magnetic protection for reliable circuit interruption.
Key Features: ✔ Part Number: KD3400 ✔ Manufacturer: Cutler Hammer ✔ Category: Circuit Breaker ✔ Subcategory: Molded Case ✔ Family: Series C ✔ Type: KD ✔ Voltage: 600 ✔ Amperage: 400 ✔ Phase: 3 ✔ Poles: 3 ✔ AIC rating: 35kA@480V ✔ Connection: Bolt-On ✔ Functions: LI - Long-Time and Instantaneous ✔ Terminal Connection: Line/Load Lug ✔ Frame Size: 400A/K ✔ MCM Size: Min. Wire Size 250 MCM Max. Wire Size 3 AWG ✔ Breaker Type: Standard ✔ Protection: Thermal Magnetic ✔ Phase Connection: ABC ✔ UPC: 786679349199 ✔ GTIN: 00786679349199 ✔ Country of Origin: Dominican Republic ✔ Dimensions: 3.75 in x 1 in ✔ Weight: 12.7 ✔ Panel Type: Allen Bradley MCC, Eaton MCC Eaton, Rockwell Automation Enclosed Control, Switchboard, Westinghouse ✔ Standards: CSA Certified, IEC Rated, UL Listed ✔ Certification: CSA Certified, IEC Rated, UL Listed