Your cart is empty.
Your cart is empty.Siemens duplex type QT breakers are a 1/2" frame per pole and are suitable for use in Siemens panels that allow CTL type QT breakers. This breaker has a 30 and 20 Amp single pole breakers in one 1" housing.
guildman 59
Reviewed in the United States on August 8, 2024
Worked
Jenny
Reviewed in the United States on June 25, 2024
Great product reasonably priced
Deb Gaerte
Reviewed in the United States on May 11, 2024
Fit perfect! We put it in our camper.
Sherlock13
Reviewed in the United States on December 5, 2024
Two breakers in a single space. This frees up space in my fuse box.
Sherry Billings
Reviewed in the United States on December 13, 2024
It's been a while since I got this and replaced my other breaker, It has been great! Reasonable price too
Paula Campos
Reviewed in the United States on September 25, 2023
Great plug and play basically. Great tight fit. You do need a long handled square #2 driver or bit with an extender in order to reach the wiring screws.
@OffGridMikeandTrish
Reviewed in Canada on October 21, 2022
Perfect fit and high quality
Trevor
Reviewed in Canada on September 12, 2021
I have been an electrician in BC Canada for 30 years. These are Siemens breakers, however I am assuming in the USA they have some different rules regarding breakers combinations that can be installed in panels. These Quads and Tandems, are coming with rejection clips. This is indicated in the part or model number wit a CT on the end of the number. indicates CTL (circuit total limitation). They will not fit the majority of Siemens panels installed in Canada, there are different models of panels that the tabs the breakers are installed on have notches in the middle allowing the rejection clip to slide down into. These clips are not removable and may crack the breaker if attempted. You can see in some of he Siemens panels some have these notches in the buss. 100% of the ones I have installed form Canadian Wholesalers do not have these. The pictures show the ones from Amazon and the ones from Canadian Wholesalers and most Hardware Stores I suspect.
Pierre Gauthier
Reviewed in Canada on August 7, 2021
Perfect
Cindy P.
Reviewed in Canada on February 13, 2021
Broken unfortunately:(
Rev.
Reviewed in the United States on January 11, 2020
Reasonable
Jon
Reviewed in the United States on October 1, 2012
This 30/20 Circuit Breaker was the perfect replacement for my frequently tripping 2004 Fleetwood Prowler main breaker. For those having frequent RV breaker tripping issues without any actual electrical problems, I highly recommend this breaker combo. It says QT series on the side, just like my original. I also changed the location of my air conditioner circuit from just under the main breaker to the bottom slot of the box - this helps to keep the A/C Circuit (which gets warm from use)from heating the main circuit and causing the main circuit to trip more easily (Breakers tend to more easily trip as they get warmer). Since I replaced the breaker and moved the A/C Circuit, I have not had a single Breaker trip in 2 months of Florida summer (even with the A/C and Microwave going at the same time)! While you have the power disconnected, make sure that all of your breaker connections are very tight...even to the silver neutral bus and the ground bus. Happy RV-ing!
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