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โก Stay ahead of electrical hazards with Siemensโ smartest AFCI breaker yet!
The Siemens QA120AFC is a 20-Amp, single-pole Combination AFCI breaker designed to detect both high-energy parallel and low-energy series arcing faults, providing enhanced protection for your homeโs electrical circuits. Featuring LED trip indicators for easy fault diagnosis, improved wiring space, and a robust torque rating, it ensures safer, faster installations and reliable performance.




| ASIN | B00J59DYLO |
| Best Sellers Rank | 865,696 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,294 in Circuit Breakers |
| Brand | SIEMENS |
| Circuit Breaker Type | AFCI |
| Circuit breaker type | AFCI |
| Country Of Origin | China |
| Current Rating | 20 Amps |
| Current rating | 20 Amps |
| Customer Reviews | 4.6 out of 5 stars 1,082 Reviews |
| Global Trade Identification Number | 00887621216252 |
| Included Components | breaker |
| Item Dimensions D x W x H | 76.2D x 20.3W x 15.2H centimetres |
| Item Type Name | Siemens QA120AFC |
| Item Weight | 136 g |
| Manufacturer | SIECV |
| Manufacturer Part Number | QA120AFC |
| Model Number | QA120AFC |
| Mounting Type | Plug-In Mount |
| Mounting type | Plug-In Mount |
| Number of Poles | 1 |
| Number of poles | 1 |
| Product dimensions | 76.2D x 20.3W x 15.2H centimetres |
| UPC | 784497742062 887621216252 887621216283 789911824089 |
| Unit Count | 1.0 count |
| Voltage | 120 Volts |
B**2
Siemens QA115AFCP 15-Amp Single Pole Breaker Purchase
The Siemens QA115AFCP 15-Amp Single Pole Breaker appears to be as described and will function as intended. It was a good purchase.
V**C
Quality product
Purchased this after my previous breaker kept tripping even though only my fridge was on this breaker. Replaced it with this product and everything works great. Easy to install
A**R
Good
Good
D**S
Solved an issue with original AFCI tripping when on Generator Power
I replaced a circa 2007 Siemens AFCI with this newer combination AFCI. The old AFCI would always trip when a transfer switch was used to change from LINE power to GENERATOR power. I have learned that some of the older AFCI's are not very tolerant of the less than pristine power produced by a generator thereby causing it to trip. Since I swapped out the old AFCI and replaced it with this combination AFCI I have not experienced any false trips while running on generator power. Installation is straight forward, just be sure to cut all power to your service panel before attempting.
X**X
Perfect Choice for GE Mini Breaker Box ...
Did what some others happened to do - search in disgust not finding a comparable replacement when it came to a GE box - no GE does NOT manufacture Arc-Fault Breakers for the 'mini style' breaker boxes. After frustrating searches I had found this option and once here checking around for it also found reviewers with same claim - will work in a GE mini. Gave it a try - AND - the result - it fits right - it works right - it never trips ! As another had suggested - do search and choose the right one ... my box being of 20 yrs in service needed the 'pigtail' for neutral - make sure which u have. IF current breakers have only 'hot blacks' attached - they use seperate neutrals (whites to a bar similar to grounds) - need the 'pigtail'. ALSO found Siemens does carry a 'dual circuit' arc breaker in their arsenal which takes up 'same space' as this 'single circuit' arc breaker that takes 2 mini spaces. Of course its double the cost - but its double the value IF u need to make space or running out of it. This breaker is at the top in quality and do recommend their products - for what they verify it will fit AND for what I verify it will fit. * AS for 'trip kick offs* - IF u run into constant trips - there is an issue - dont go n install a larger rated breaker - get some help n find the problem - its NOT the breaker !
Trustpilot
1 month ago
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