QO340 - Square D - 40 Amp Circuit Breaker

Plug-In - 40 Amp - 3 Pole - 240 Volt

QO340 - Square D - 40 Amp Circuit Breaker
QO340 - Square D - 40 Amp Circuit Breaker
QO340 - Square D - 40 Amp Circuit Breaker
QO340 - Square D - 40 Amp Circuit Breaker
QO340 - Square D 40 Amp 3 Pole Circuit Breaker
QO340 - Square D - 40 Amp Circuit Breaker

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QO340 - Square D - 40 Amp Circuit Breaker

Plug-In - 40 Amp - 3 Pole - 240 Volt

Regular price $248.00 Sale price $70.99 Save $177.01
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  • FREE & fast shipping on orders over $49
  • 1 year warranty
  • 30 day returns

Returns are easy

You may return items within 30 days of delivery for a refund.

View our return policy

FREE Shipping on orders over $49.

Simply Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, Simply Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

Simply Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

QO340 - Square D QO 3 Pole 40 Amp Breaker

QO Circuit Breakers provide the high level of protection you expect from Square D. When it comes to electrical protection, fast response is critical and QO Circuit Breakers can trip faster than the blink of an eye.

Specifications:

  • Manufacturer : Schneider Electric
  • Type QO Series
  • For use with QO load centers, CSED's and NQOD panel boards
  • Cat. No. : QO340
  • Dimensions (H x W x L): 3" x 1.50" x 3"
  • 3 Pole
  • 40 Amp
  • 120/240 Volt
  • Connection : Plug-In
  • Phase : 3
  • Interrupting Rating 10000 Ampere
  • Authentic Square D Product
  • CSA Approved and UL Listed

Alt Model: q0340

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Customer Reviews

Based on 14 reviews
86%
(12)
14%
(2)
0%
(0)
0%
(0)
0%
(0)
J
James ANDERSON

QO340 - Square D - 40 Amp Circuit Breaker

R
Robert Effler
Great but slow service

Product was great. Just too.a while to receive it.

b
brigitte
very good

very good service very quick!!

P
Patrick L
Review

Great service, fast shipping, good products.

d
dean mcilmoyle
nice

thanks