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Q250 50-Amp Double Pole Type QP Circuit Breaker

Based on 3,327 reviews
Condition: New
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$19.39
Save $4.40 was $23.79

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 5
Order within 4 hours and 17 minutes

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At a glance

Condition
New
Size
50 Amp
Style
1 Pack
Pattern
Breaker
Model
Q250
Dimensions
10"D x 5"W x 8"H
Weight
8 oz
In the box
breaker
Warranty
1 Year

Features 5

  • Double pole, 50 Amp, 240V type QP Circuit Breaker
  • 10,000 AIC interrupting rating
  • Siemens type QP circuit breakers provide easy plug-in connections in Siemens enclosures and the time saving insta-wire feature
  • Compatible with Siemens PL and ES series load centers

Description

Siemens offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your home's electrical system. To provide additional protection Siemens offers circuit breakers to protect against severe electrical shock or electrocution, mitigate the risk of electrical fires and protect against damaging surges and Voltage spikes. Circuit breakers are intended for switching and protection of your home's wiring from high temperatures caused by excess current higher than the rating of the wire. While thermal-magnetic circuit breakers are the key element for overload and short-circuit protection of your electrical system, there are potentially dangerous conditions that do not involve over current. To ensure the warranty on a Siemens panel is not voided, the use of Siemens breakers is required. Siemens strongly recommends against the use of "used" breakers. The installation of used breakers in a Siemens panel will void the warranty on the panel. Siemens does not sell used breakers and has not approved any 3rd party sellers to do so. From the Manufacturer Siemens plug in circuit breakers are intended for use in Siemens EQ, Siemens Ultimate, ITE, and Gould load centers or meter combinations. The double pole Siemens breakers may be used in 1 or 3-phase load centers and are 240V rated. To ensure the warranty on a Siemens panel is not voided, the use of Siemens breakers is required.

Specs 18

Brand SIEMENS
Current Rating 50 A
Product Dimensions 10"D x 5"W x 8"H
Circuit Breaker Type Standard
Mounting Type Plug-In Mount
Brand Name SIEMENS
Model Q250
UPC 783643148642

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Perfect for 5th wheel replacement
Size: 50 Amp Style: 1 Pack Pattern Name: Breaker
Perfect replacement for my 5th wheel. Old ones were getting hot and not tripping off to the point started smelling melted wires.. Fixed just in time with no wire damage...
Reviewed in the United States on August 31, 2026 by Smart buy

It fits, and it's dependable
Size: 50 Amp Style: 1 Pack Pattern Name: Breaker
Put this in for a Tesla Wall Charger - works great.
Reviewed in the United States on May 6, 2026 by Joy Erickson

Cheaper than big box stores
Size: 50 Amp Style: 1 Pack Pattern Name: Breaker
Used to add 50 amp outlets at our camp Getaway. Easy to install 6/3 wiring and push breakers into place.
Reviewed in the United States on September 14, 2026 by Donald R Schaaf Jr.

Great for generator add.
Size: 50 Amp Style: 1 Pack Pattern Name: Breaker
This is what you need to add a breaker for a generator- make sure to add a interlock switch
Reviewed in the United States on April 28, 2026 by Jaredfly

Good price
Size: 50 Amp Style: 1 Pack Pattern Name: Breaker
Good price
Reviewed in the United States on October 19, 2026 by G B

Fits Perfectly!
Size: 50 Amp Style: 1 Pack Pattern Name: Breaker
This was a perfect fit for a 52 year old Circuit Breaker box. The old breaker would flip for no reason at all. I am assuming it was simply worn out. This replacement has had 0 issues since installation.
Reviewed in the United States on September 11, 2025 by James F.

Fit
Size: 50 Amp Style: 1 Pack Pattern Name: Breaker
Fit
Reviewed in the United States on October 14, 2026 by danielle barager

Pleased
Size: 50 Amp Style: 1 Pack Pattern Name: Breaker
Exactly what I ordered
Reviewed in the United States on October 20, 2026 by Art Ries
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