Q21540CT - Siemens - 40 Amp Molded Case Circuit Breaker

Plug-In - 40 Amp - Quad - 240 Volt

Siemens / ITE SKU: Q21540CT
Q21540CT - Siemens 40 Amp 2 Pole 240 Volt Plug-In Molded Case Circuit Breaker
Q21540CT - Siemens - 40 Amp Molded Case Circuit Breaker
Q21540CT - Siemens - 40 Amp Molded Case Circuit Breaker
Q21540CT - Siemens - 40 Amp Molded Case Circuit Breaker

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Q21540CT - Siemens - 40 Amp Molded Case Circuit Breaker

Plug-In - 40 Amp - Quad - 240 Volt

Siemens / ITE SKU: Q21540CT
Regular price $307.00 Sale price $42.99 Save $264.01
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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).

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

Specifications

  • 2 Pole
  • 40 Amp
  • 240 Volt
  • 1 Phase
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous

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Customer Reviews

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R
Rebekah Davis
Amazing!!

I was in a predicament and couldn’t find the breaker I needed. Didn’t have power in my bedroom and needed one sent ASAP. I ordered the breaker Sunday night and it got here this morning with next day delivery!! Amazing service and super friendly I accidentally put my P.O. Box instead of residential and had to email them at 11:45pm they responded at 11:50pm and it wasn’t a bot. I will keep giving this company my busy and will refer anyone who needs their kimd of supplies. 10/10