Westinghouse KD3400F Circuit Breaker, 400A, 600V, 3Pole

Ensure robust protection for high-power electrical systems with the Westinghouse KD3400F Circuit Breaker. Designed for demanding applications, this 3-pole circuit breaker provides reliable overcurrent protection for three-phase circuits up to 400 amps.

Key Features:

• 400 Amp Rating: Handles up to 400 amps, making it suitable for high-power circuits that require substantial protection and control.
• 600V Rating: Rated for use in circuits up to 600 volts, ideal for high-voltage applications where dependable performance is critical.
• 3-Pole Configuration: Provides protection for three-phase electrical systems, ensuring balanced and effective safeguarding across all three phases.
• Durable Construction: Made from high-quality materials to withstand rigorous conditions and deliver long-lasting reliability and performance.
• Reliable Overcurrent Protection: Safeguards against overloads and short circuits, preventing potential damage and maintaining system integrity.

Specifications:

• Model: Westinghouse KD3400F
• Current Rating: 400 amps
• Voltage Rating: 600V
• Poles: 3
• Type: Circuit Breaker
• Application: High-voltage three-phase electrical systems
• Condition: Brand new, factory-sealed

We ship orders Monday through Friday, excluding holidays. Most in-stock items are processed and shipped within 1–2 business days. Once your order ships, you’ll receive tracking information via email.

Standard Shipping: 2–5 business days (carrier: USPS, UPS, or FedEx depending on item size and destination)

Expedited Shipping: Available upon request. Contact us before ordering.

Freight Shipping: Larger or palletized orders may ship via LTL freight. We’ll contact you directly for delivery coordination.

Shipping Rates:
Shipping costs are calculated at checkout based on weight, dimensions, and destination. For bulk orders or local pickups, please contact us for custom shipping options.

New Products are covered by a 90 Day Warranty. Used Products are sold as is.

   Returns are accepted within 30 days of delivery.
    •    Items (new or used) must be in the same condition as received and include original packaging when possible.
    •    A receipt or proof of purchase is required.
    •    Buyer is responsible for return shipping unless the item is defective or not as described.

 A 20% restocking fee applies to all returns not due to defects or listing errors (e.g., ordered by mistake, no longer needed).
    •    This fee will be deducted from the refund total.