

🛠️ Power up your space with Siemens — where safety meets seamless performance!
The Siemens Q2100 is a 100-Amp, double pole Type QP circuit breaker designed for 240V systems, offering robust overload and short-circuit protection. Featuring a 10,000 AIC interrupting rating and plug-in mounting, it ensures quick installation and reliable performance in Siemens load centers, maintaining warranty integrity and safeguarding your electrical system with trusted Siemens quality.
| ASIN | B00002N5HH |
| Amperage Capacity | 100 Amps |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,061 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Magnetic Circuit Breakers |
| Brand | SIEMENS |
| Circuit Breaker Type | Standard |
| Color | black |
| Current Rating | 100 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (11,103) |
| Date First Available | November 3, 2005 |
| Global Trade Identification Number | 00783643148680 |
| Included Components | Unit^Instruction Guide |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 8 ounces |
| Item model number | Q2100 |
| Manufacturer | Siemens |
| Material | Copper |
| Mounting Type | Plug-In Mount |
| Number Of Pieces | 1 |
| Number Of Poles | 2 |
| Part Number | Q2100 |
| Pattern | Breaker |
| Power Source | Wired Electric |
| Product Dimensions | 2.5"D x 3.5"W x 5"H |
| Size | 100 Amp |
| Style | 1 Pack |
| Thickness | 1 Inches |
| UPC | 783643148680 040892179392 |
| Voltage | 120 Volts |
| Warranty Description | 1 Year |
D**M
Good quality
Solid and reliable! This Siemens breaker was an exact fit in my panel and installed without any issues. Provides consistent performance and gives peace of mind knowing it’s a genuine Siemens part. The double pole design works perfectly for high-demand appliances, and the build quality feels very durable. Great product at a fair price—highly recommend!
M**L
Reliable, Safe, and Easy to Install
The SIEMENS Q230 30‑Amp double pole breaker is top‑notch quality. It fits perfectly into my panel and locks in securely with no play. Installation was straightforward, and the breaker engages smoothly with a solid, confident click. Rated for 30 amps, it provides dependable protection for heavy‑duty circuits. The build feels rugged, and Siemens’ reputation for safety and reliability really shows here. I’ve had zero issues with tripping under normal load, and it gives peace of mind knowing my equipment is properly protected. Overall, this breaker delivers durability, safety, and ease of use—exactly what you want in electrical hardware.
H**Y
Great product.
Not much to say here it filled my application. Just a basic braker. Works a designed and expect many years for this as I always have good luck with siemans products! Will update if there are issues. effortless to onstall
C**H
Does the job!
Fit perfectly and worked flawlessly. Electric dryer is operational.
B**S
Cost.
Good price.
D**O
good product
works great
L**S
High Quality
Excellent quality breaker
K**G
Reliable and Easy to Install Breaker
I purchased this Siemens 30-amp double pole breaker for my panel, and it worked exactly as expected. The build quality feels solid, and it snapped into place securely with no issues. Installation was quick and straightforward—it seated firmly, and the connection was tight, giving me confidence in the fit. Once installed, it performed flawlessly. It handles the load without any problems, and I’ve had no tripping or overheating. Siemens breakers are known for being reliable, and this one is no different. It also fit perfectly in my Siemens panel, which isn’t always the case with off-brand breakers. Overall, this is a dependable breaker that does exactly what it’s supposed to do. If you’re working with a Siemens panel and need a 30-amp double pole, this is the right choice.
P**É
Recommande 👍
F**K
Very nice pkg deal, fit on a siemens A1.
N**H
cant tell from the outside, big deal in the industry, hope this one does what it is suppose to do .
J**N
Exactement ce que j'avais commandé, sauf que la description est erronée puisqu'il s'agit d'un Siemens Q225 Disjoncteur 25A 2 pôles 240 V.
D**H
Received product quickly and it's been working very well for the past year. Couldn't beat the price either.
Trustpilot
2 weeks ago
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