We supply Square D QO1201021 in single or bulk orders. Please choose from one of the purchase options below:


SKU 21605
Amperage Rating 20
Brand Square D
Model QO
MPN QO1201021
Poles 1
Voltage Rating 120/240
Weight 2.00

* Weight is in pounds (lb), length, width, and height are in inches (in).

Bulk Purchase Options
Buy New $306.00 USD/pc
Buy Refurbished $272.00 USD/pc
Buy Used $221.00 USD/pc
Repair and Service Option
Estimate up to $119.00 USD/unit



We Repair

Got a broken Square D QO1201021? We may be able to repair it for you. We work with certified Square D repair and service vendors.

We Buy

Got extra Square D QO1201021 on your hand that you no longer need? Let us buy them from you! We purchase new & used circuit breakers by Square D.

We Distribute

Are you a distributor for Square D circuit breakers? We would like to work with you! We have a growing list of buyers who are regularly looking for Square D QO1201021.

More From SQUARE D

Why Buy From Us

Here's what people say about their recent experience with us:
Garrett McCormick 1 hour ago
Excellent seller! Highly recommend! Fast shipping! Arrived on time!
Robert Cuccaro 4 hours ago
Shipped timely. Product was as described.
Ed Wilmart 7 hours ago
arrived fast, good looking product. price was good enough,shipping a little high
Eric C. Wilson 10 hours ago
Item as described and fast shipping!!
Gabriel de la Torre 13 hours ago
Quick delivery, Thank you!
Ed Jennings 15 hours ago
Craig Graves 16 hours ago
Item as described. Fast shipping. Will buy from again.
Outstanding 5 star seller. Fast Ship! Thanks!
Evan Morgan 20 hours ago
Items arrived promptly and in working order. Thanks
Dwight Clanton 20 hours ago
Very good experience. Will not hesitate to do business with them again.



What you need to know about circuit breakers
Circuit breakers are meant to protect circuits. However, lack of knowledge can be dangerous and life threatening. [read more]