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- USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
QO340VH - Square D - 40 Amp Molded Case Circuit BreakerQO340VH Square D 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker Square D, QO Series, type QO, 3P, 3PH, 40A, 240V, 22kA@240V, plug in, thermal magnetic, suitable for QO Series load centers. Manufacturer: Schneider Electric Family: QO Series Type: QO UL Listed and CSA Certified Interrupting Rating AIC Rating: 22kA@240V AIC Rating: 22kA@120V
QO340VH - Square D 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
Square D, QO Series, type QO, 3P, 3PH, 40A, 240V, 22kA@240V, plug-in, thermal magnetic, suitable for QO Series load centers.
- Manufacturer: Schneider Electric
- Family: QO Series
- Type: QO
- UL Listed and CSA Certified
Interrupting Rating
- AIC Rating: 22kA@240V
- AIC Rating: 22kA@120V
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 807 reviews
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Product Reviews
★★★★★ 4
Workable but not as tight to fit
Size: 11SMax-24Pack
They work, but they don’t click in as smooth as the original pieces did
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Reviewed in the United States on January 20, 2026
★★★★★ 5
Fast shipping, items as advertised.
Size: 11SMax-24Pack
Perfect fit.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Works for my G30 Verge
Size: 11SMax-24Pack
Fit my G30 Verge. Works well and brought it back to life. Great value for the money!
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Reviewed in the United States on January 15, 2026
★★★★★ 5
Fits my Eufy
Size: 11SMax-24Pack
Parts fit my Eufy like they should. The side brush has held up nicely.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Bang for buck
Size: 11SMax-24Pack
You get a lot for the price. And it fits. Recommended. It is a little noisier than the original bit functions are the same
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Reviewed in the United States on January 10, 2026