Eaton HKD3400F Molded Case Circuit Breaker Frame – 400A – 3-Pole – 600V – 65kA – Bolt-On – Series C HKD

The Eaton HKD3400F is a 400A, 3-pole molded case circuit breaker frame from the Series C HKD family. It is designed for 3-phase electrical distribution applications with a maximum voltage rating of 600V and a high interrupting rating of 65kA at 480V.

This product is supplied as a frame only and features a thermal-magnetic design with bolt-on mounting. It is rated for a 40°C ambient temperature and is intended for compatible Eaton/Cutler-Hammer/Westinghouse Series C electrical distribution equipment.

Specifications:

• Brand: Eaton / Cutler-Hammer / Westinghouse
• Manufacturer: Eaton
• Product Type: Molded Case Circuit Breaker Frame
• Series: Series C
• Frame Type: HKD
• Catalog Number: HKD3400F
• Current Rating: 400A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V
• Interrupting Rating: 65kA @ 480V
• Interrupting Capacity: High
• Trip Technology: Thermal-Magnetic
• Mounting Type: Bolt-On
• Ambient Rating: 40°C
• Product Configuration: Frame Only
• Application: Electrical power distribution and circuit protection

Part Numbers & Identification:

• Manufacturer Part Number (MPN): HKD3400F
• Catalog Number: HKD3400F
• Product Family: Series C HKD Molded Case Circuit Breakers
• Brand: Eaton / Cutler-Hammer
• Manufacturer: Eaton
• Product Type: Molded Case Circuit Breaker Frame
• Model: HKD3400F
• Frame: HKD
• Configuration: Frame Only
• upc:786679661956

Compatibility:

Designed for use with compatible Eaton / Cutler-Hammer / Westinghouse Series C HKD electrical distribution equipment supporting the specified frame configuration. The HKD3400F is a frame-only product rated for 400A, 3-pole, 600V applications with a 65kA interrupting rating at 480V.

Always verify the specific breaker frame, trip unit requirements, mounting configuration, voltage, interrupting rating, and equipment compatibility before installation.

Certifications:

• High Interrupting Capacity
• 40°C Rated
• Thermal-Magnetic
• Bolt-On
• Frame Only

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