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When storms are active in the Gulf,
Hurricane supplies are
not returnable

QO 1 Pole Breaker (Amps)
QO 1 Pole Breaker (Amps)
Please Note: We try very hard to present accurate product images, but product changes occur constantly. All images should be considered approximations. If a particular product feature, color or characteristic is especially important, please call us to verify that information before placing your order. Thank you.
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QO 1 Pole Breaker (Amps)


  • Square-D InQO In Single Pole Circuit Breaker
  • 1 In Wide, Plug-On Type
  • Visi-Trip Indicator Shows Tripped Breaker
  • Thermal/Magnetic Tripping Mechanism
  • Fits Only Square-D Type QO Load Centers
NOTE: This product is NOT RETURNABLE, so please make sure it's the one you need.

Stocking Data is current as of 11/20/2024 7:00:01 PM CT

Product SKU Mfr Part # Selling Unit Qty Avail/Qty On-order Price Order
QO 1 Pole Breaker, 15 Amp 43275 6473243 EA 9/0In Stock
1- 9
$17.590
10+
$15.831
QO 1 Pole Breaker, 20 Amp 43280 6473250 EA 8/0In Stock
1- 9
$17.490
10+
$15.741
QO 1 Pole Breaker, 30 Amp 43285 528218 EA 11/0In Stock
1- 9
$18.290
10+
$16.461
QO 1 Pole Breaker, 40 Amp 43290 6190904 EA 9/0In Stock
1- 9
$18.990
10+
$17.091