Q21540CT - Siemens - 40 Amp Molded Case Circuit Breaker
SKU: 74283560844

Q21540CT - Siemens - 40 Amp Molded Case Circuit Breaker

Sale price$37.92 Regular price$42.13
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Q21540CT - Siemens - 40 Amp Molded Case Circuit BreakerQ21540CT Siemens 40 Amp 2 Pole 240 Volt Plug In Molded Case Circuit Breaker Siemens Q Series, type QT, 2P quad, 1PH, 15 40A 15, 120 240V, 10kA@240V, standard interrupting capacity, plug in, LI Long Time and Instantaneous trip functions, thermal magnetic molded case circuit breakers Manufacturer: Siemens Type: QT Family: Q Series UL Listed Interrupting Rating AIC Rating: 10kA@240V

Q21540CT - Siemens 40 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker

Siemens Q Series, type QT, 2P quad, 1PH, 15/40A/15, 120/240V, 10kA@240V, standard interrupting capacity, plug-in, LI - Long-Time and Instantaneous trip functions, thermal magnetic molded case circuit breakers

  • Manufacturer: Siemens
  • Type: QT
  • Family: Q Series
  • UL Listed

Interrupting Rating

  • AIC Rating: 10kA@240V
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 74283560844

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4.1 ★★★★★
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Verified Purchase
Fit Instructor
Belleville, US
★★★★★ 5
Perfect
Color: White, Number of Items: 2
These are the perfect size. A little long cumbersome putting them together. They look very nice for a small nightstand
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
M
Verified Purchase
Marla
Lake Worth, US
★★★★★ 5
I've had it for a while now and still very happy with it.
Color: Black, Number of Items: 1
It was very easy to put together. I love it. Perfect for the end of my sofa.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
D
Verified Purchase
dodd64
Birmingham, US
★★★★★ 4
As pictured.
Color: White, Number of Items: 1
Was easy to put together, and it's sturdy. It didn't come with any white dots to cover screw holes, so I ordered as some on my own.
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Reviewed in the United States on October 23, 2025
K
Verified Purchase
kathryn v
Phoenix, US
★★★★★ 5
Very nice looking.
Color: Cherry, Number of Items: 1
Love the looks of the table. Just tight size
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Reviewed in the United States on March 28, 2026
G
Verified Purchase
Gary
West Palm Beach, US
★★★★★ 5
GOOD BUY
Color: Grey, Number of Items: 1
This is a good sturdy table. It is the perfect size for an end table or nightstand. The USB ports and Outlets really come in handy. It is made out of real wood which is rare, it is definitely worth money.
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Reviewed in the United States on May 21, 2026

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