In A Hurry? UPS express shipping is available for all purchases at check out. Contact us at [email protected] or call 423-771-7102, if you need more information.
Every effort will be made to ship parts the same day,
when orders are received by 1:00 pm EST, Monday – Friday, excluding holidays.
All fuses are sold individually
“QOU320 – Square D – UL489 Miniature Circuit Breaker, 3P, 20A, 120/240VAC” has been added to your cart. Continue shopping