ton FD3040 Molded Case Circuit Breaker – 40A – 3-Pole – 600V – 35kA @ 480V – Feed-Through – Series C FD

The Eaton FD3040 is a 40A, 3-pole, 3-phase molded case circuit breaker from the Eaton/Cutler-Hammer Series C FD family. It is rated for 600V and provides a 35kA interrupting rating at 480V, with standard interrupting capacity.

The breaker features thermal-magnetic protection with a non-interchangeable trip and long-time and instantaneous (LI) trip functions. It uses a feed-through configuration and includes line-side and load-side lug terminals.

Specifications:

• Manufacturer: Eaton / Cutler-Hammer / Westinghouse
• Product Type: Molded Case Circuit Breaker
• Catalog No.: FD3040
• Product Family: Series C
• Series: FD
• Circuit Breaker Type: FD
• Current Rating: 40A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 600V
• Interrupting Rating: 35kA @ 480V
• Interrupting Capacity: Standard
• Temperature Rating: 40°C
• Protection Type: Thermal-Magnetic
• Trip Type: Non-Interchangeable
• Trip Functions: Long-Time and Instantaneous (LI)
• Mounting / Configuration: Feed-Through
• Terminal Type: Line-Side and Load-Side Lug Terminals
• Brand: Eaton / Cutler-Hammer
• Authenticity: Authentic Eaton / Cutler-Hammer Product

Part Numbers & Identification:

• Manufacturer Part Number (MPN): FD3040
• Catalog Number: FD3040
• Model: FD3040
• Product Family: Eaton Series C
• Series: FD
• Circuit Breaker Type: FD
• Brand: Eaton / Cutler-Hammer
• Manufacturer: Eaton
• Product Type: Molded Case Circuit Breaker
• Configuration: 3-Pole, 40A
• upc:786679305676

Compatibility:

Designed for use with compatible Eaton / Cutler-Hammer Series C FD electrical distribution equipment that accepts FD Series molded case circuit breakers. The FD3040 provides 40A, 3-pole thermal-magnetic protection for compatible 600V, 3-phase applications.

The breaker features a feed-through configuration, non-interchangeable LI trip functions, and line-side and load-side lug terminals. Always verify the specific panelboard or electrical equipment model, approved breaker type, system voltage, available fault current, terminal arrangement, and installation requirements before installation.

Certifications:

• 40A Rated
• 3-Pole / 3-Phase
• 600V Rated
• 35kA @ 480V Interrupting Rating
• Standard Interrupting Capacity
• 40°C Rated
• Thermal-Magnetic Protection
• Non-Interchangeable Trip
• Long-Time and Instantaneous (LI) Trip
• Feed-Through Configuration
• Line-Side and Load-Side Lug Terminals
• Genuine Eaton / Cutler-Hammer Product

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

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