Square D MAF366001021 Circuit Breaker, 3Pole, 600VAC/ 250VDC, 600A

Protect your electrical systems with the Square D MAF366001021 Circuit Breaker. This robust, used circuit breaker is designed for high-performance protection in industrial and commercial applications, ensuring safety and reliability.

Key Features:

• 3-Pole Configuration: Ideal for three-phase electrical systems, providing balanced protection and control.
• Voltage Rating: Rated for 600VAC and 250VDC, making it suitable for a variety of applications including motors, transformers, and more.
• High Amperage Capacity: 600A rating ensures this breaker can handle heavy loads and high-demand circuits with ease.
• Durable Construction: Built for long-lasting performance, this circuit breaker can withstand the rigors of demanding environments.
• Easy Installation: Standard design allows for straightforward mounting in control panels and switchgear.
• Square D Quality: Renowned for innovation and reliability, Square D is a trusted name in electrical protection solutions.

Condition: This item is used but has been tested for functionality and is in good working condition. Minor signs of wear may be present but do not affect performance.

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.