Square D FI26020AC, 50/60Hz 600 V 20 A 2 P Circuit Breaker
Couldn't load pickup availability
Ready to work out of the box!
Unbox and start your projects with confidence! Feel free to reach out with any questions or concerns!
Got questions?
Feel free to get in touch

Ask RoboMach!
The Square D FI26020AC Circuit Breaker is a dependable solution designed to provide electrical protection in various industrial and commercial applications. Here are the key features of this circuit breaker:
- Model: FI26020AC
- Amperage: 20A
- Voltage: 600V AC
- Configuration: Two poles for comprehensive protection
- Frequency: 50/60Hz
- Versatile compatibility: Suitable for a wide range of industrial and commercial applications
- Robust construction: Built to withstand demanding environments and ensure long-term reliability
- Provides dependable protection against overloads and short circuits
- Easy installation and maintenance: Designed for straightforward setup and servicing, saving time and effort
- Enhanced safety features: Helps ensure the safety of personnel and equipment
- Trusted brand: Square D is recognized for its commitment to quality, reliability, and innovation in electrical solutions
With the Square D FI26020AC Circuit Breaker, you can trust in its performance and durability to safeguard your equipment and ensure uninterrupted operations. Whether used in industrial or commercial settings, this breaker offers reliable electrical protection for your systems.
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.