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⚡ Power Up Smart: Double the circuits, zero clutter!
The Siemens Q22020CT2 is a UL-listed, plug-in type circuit breaker featuring two 20-Amp double pole breakers housed in a space-saving 1/2-inch quadplex frame. Engineered for Siemens EQ, Ultimate, ITE, and Gould load centers, it enables efficient panel expansion by doubling circuit capacity while occupying minimal space, ensuring safety, reliability, and warranty compliance.

| ASIN | B000VYOT9S |
| Best Sellers Rank | #77,457 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Thermal-Magnetic Circuit Breakers |
| Brand | SIEMENS |
| Brand Name | SIEMENS |
| Current Rating | 20 A |
| Customer Reviews | 4.5 out of 5 stars 325 Reviews |
| Global Trade Identification Number | 00783643083929 |
| Included Components | Q22020CT2 |
| Item Type Name | Siemens Q22020CT2 Two 20-Amp Double Pole Circuit Breaker |
| Item Weight | 8 ounces |
| Manufacturer | Siemens |
| Model | Q22020CT2 |
| Mounting Type | Plug-In Mount |
| Number Of Poles | 2 |
| Number of Items | 1 |
| Number of Poles | 2 |
| Part Number | Q22020CT2 |
| UPC | 783643083929 |
| Voltage | 240 volts |
| Warranty Description | Siemens strongly recommends against the use of "used" breakers. |
A**V
The right product at the right price
Genuine product at a great price and on time delivery. Perfect!
J**O
only fit in some area of service panel
i had ordered this and tried to install it near the top of my breaker panel, but it wouldn't fit in. after a lot of searching on the web to try to figure out what was wrong, i finally discovered that double pole breakers only fit in the lower slots of the panel. after re-arranging some breakers, i was able to install it and it works great.
M**E
Perfect replacement
Getting the job done. Easy to install.
C**N
Came without official packaging
This appears to be a genuine Siemens duplex 2-pole 20A breaker, good for supplying two 240V 20A circuits, or two MWBC 20A double 120A circuits. However, as the product came in an unmarked sealed plastic bag, it's difficult to be certain that the product is genuine. I could speculate that it's being sold through some grey-market reseller, as other Siemens circuit breaker products that I've purchased at retail are supplied in marked cardboard boxes or plastic bubble packaging. On the flip side, I could find no actual evidence the product was anything but authentic.
D**D
Needed to split some loads
Over a decade ago when I bought my house, I knew that the electrical panel wasn't laid out as properly as it should have been but it wasn't necessarily dangerous. I bought a couple of these (and a slightly different model) after speaking to some electrician friends, so that I could fix the layout and not have anything be double tapped at the breaker box.
C**S
BE CERTAIN ELECTRIC CURRENT IS DISABLED!
Excellent product, quality & price. Comparable with many sources and easy to install - I used an ohmmeter to be certain current was not active!
J**W
Great Breaker
Worked perfectly
A**R
First item received was not what was ordered and was damaged. A hassle but it was replaced.
Works fine now that I've received the correct part!
E**.
Everyone in Canada leaving reviews had me kind of worried
These breakers are designed for a particular panel. I'm in Canada and after reading the reviews, I almost didn't buy this. But I also couldn't solve my issue without it. I triple checked and confirmed I have a eq panel ( if you don't have a Siemens EQ, Siemens Ultimate, ITE, and Gould load centers it wont fit) I was thinking this wasn't going to work after reading all the Canadians with the wrong load centers but it arrived today and fit perfect, moved 2 heat pumps onto it and its currently running them without issue. Just make sure your panel is the correct panel. the panel will say something like 8 slot 16 circuit and EQ.
J**H
Tel que décrit
Tel que décrit par le vendeur
R**R
Worked fine for me @ a good price.
It is a little hard to snap in place but once in it works great and I have my AC running agian on 220 volt.
C**B
Buyer Beware
This breaker is wrong on a number of levels. 1. The product number on the breaker does not match what the breaker is. The part number is a quad 20 and the breaker is (2) 30 amp and (2) 15 amp. 2. The sticker on the breaker indicates a CSA and UL listing. CSA being for Canada; however, this is not a Canadian breaker. This will not seat into a Canadian Siemens Panel. This is only for USA Panels. 3. Siemens Quad Breakers are Solid housings with no flexibility to will them separately. This one you can. It is flimsy and poorly made. I do not think this is a Siemens Breaker at all! Amazon should not be selling these electrical items if they do not know what they are selling. I wouldn't buy anything for electrical rough in again from amazon. Go to your local electrical distributor!
A**R
What I was looking for.
I haven't installed it yet but it is a Siemmens product so expect no issue. It was difficult to this product locally so I was happy to find it on Amazon.
Trustpilot
2 days ago
1 month ago