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Description
The Eaton HKD3400F is a heavy-duty molded case circuit breaker from the HKD 65k series, rated at 400A frame with a KT3225T thermal magnetic trip unit set at 225A. This 3-pole industrial breaker is designed for demanding commercial and industrial power distribution applications and features a Push-to-Trip test button and adjustable magnetic trip settings via front-mounted dials.
The breaker carries Cat. No. HKD3400F with Style 1492D82G03 and is rated for 65kA interrupting capacity. The KT3225T trip unit (180207) is installed and includes three adjustment knobs for precise overcurrent protection tuning.
Features & NumberHKD3400FSeriesHKD 65kCatalog NumberHKD3400FStyle Number1492D82G03Trip UnitKT3225T (Thermal Magnetic)Trip Unit Style180207Product TypeMolded Case Circuit Breaker (MCCB)Number of Poles3Frame Amperage400A max (In)Trip Unit Amperage225A (In)Interrupting Capacity65kA RMS Sym.Temperature Rating40 degrees CFrequency50/60 HzTrip TypeThermal Magnetic with Push-to-TripWire Size (CU/AL)3-350 AWG/MCM (TA300K), up to 2/0-500 (TA401K)ColorBeige / CreamMountingIndustrial Panel / SwitchboardWhat\'s Included
- 1x Eaton HKD3400F 3-Pole Molded Case Circuit Breaker
- 1x KT3225T Thermal Magnetic Trip Unit with Eaton HKD-frame switchboards and motor control centers requiring a 400A frame, 3-pole molded case circuit breaker. Suitable for single-phase AC circuits and DC applications using two outside poles in series. Consult Eaton documentation for full panel compatibility.
