Eaton HKD3300 Molded Case Circuit Breaker – 300A – 3-Pole – 600V AC – 65kA @ 480V AC – Feed-Through – Series C HKD

The Eaton HKD3300 is a 300A, 3-pole, 3-phase molded case circuit breaker from the Eaton Cutler-Hammer Series C Type HKD. It features thermal-magnetic protection with Long-Time and Instantaneous (LI) trip functions and a non-interchangeable trip.

The HKD3300 is rated for 600V AC with a 65kA interrupting rating at 480V AC. It uses a feed-through configuration and includes line- and load-side lug terminals.

Specifications:

• Manufacturer: Eaton / Cutler-Hammer
• Product Type: Molded Case Circuit Breaker
• Product Family: Series C
• Series: Series C
• Type: HKD
• Catalog No.: HKD3300
• Current Rating: 300A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V AC
• Interrupting Rating: 65kA @ 480V AC
• Interrupting Capacity: High
• Protection Type: Thermal-Magnetic
• Trip Functions: Long-Time and Instantaneous (LI)
• Trip Type: Non-Interchangeable
• Mounting / Configuration: Feed-Through
• Terminal Configuration: Line- and Load-Side Lug Terminals
• Temperature Rating: 40°C
• Application: Electrical Distribution and Overcurrent Protection
• Brand: Eaton / Cutler-Hammer

Part Numbers & Identification:

• Manufacturer Part Number (MPN): HKD3300
• Catalog Number: HKD3300
• Product Family: Eaton Series C Molded Case Circuit Breakers
• Series: Series C
• Type: HKD
• Brand: Eaton / Cutler-Hammer
• Manufacturer: Eaton
• Product Type: Molded Case Circuit Breaker
• Model: HKD3300
• Breaker Configuration: 3-Pole, 300A
• upc:786679319369

Compatibility:

Designed for use with compatible Eaton / Cutler-Hammer Series C Type HKD electrical distribution equipment that accepts HKD Series molded case circuit breakers. The HKD3300 is a 3-pole, 300A, 600V thermal-magnetic breaker with a 65kA interrupting rating at 480V AC, LI trip functions, and line- and load-side lug terminals.

Always verify the specific panelboard or electrical equipment model, approved breaker type, system voltage, available fault current, pole configuration, trip-unit requirements, terminal arrangement, and installation requirements before installation.

Certifications:

• Series C HKD
• 300A Rated
• 3-Pole / 3-Phase
• 600V AC Rated
• 65kA @ 480V AC Interrupting Rating
• High Interrupting Capacity
• Thermal-Magnetic Protection
• Long-Time and Instantaneous (LI) Trip Functions
• Non-Interchangeable Trip
• Feed-Through Configuration
• Line- and Load-Side Lug Terminals
• 40°C Rated

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You may return items within 10 days of delivery for a refund.

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