

⚡ Power up with confidence — the breaker that means business!
The Siemens Q2125 125-Amp Double Pole Type QP Circuit Breaker delivers reliable overload and short-circuit protection for 240V residential and commercial electrical systems. Featuring a robust 10,000 AIC interrupting rating and plug-in mounting, it ensures easy installation and compliance with Siemens panel warranties, making it a trusted choice for professional-grade electrical safety.
| ASIN | B00004WZ4G |
| Best Sellers Rank | #70,019 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Thermal-Magnetic Circuit Breakers |
| Brand | SIEMENS |
| Circuit Breaker Type | Standard |
| Current Rating | 125 Amps |
| Date First Available | June 27, 2017 |
| Global Trade Identification Number | 00783643148697 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.92 ounces |
| Item model number | Q2125 |
| Manufacturer | Siemens |
| Mounting Type | Plug-In Mount |
| Number Of Poles | 2 |
| Product Dimensions | 2 x 3 x 3.5 inches |
| UPC | 094714108848 783643148697 |
| Voltage | 240 Volts |
C**S
good quality
works great
G**O
Works as needed
I’m no electrician and we hired one but wanted to save money through purchasing the breaker ourselves. After a thorough search of some with poor reviews, we arrived at this double pole breaker. It arrived with a chip in the housing maybe damaged during delivery. However, the 5 stars remain because the electrician says the chipped piece on the corner of the housing by no means will affect usage and installation.
R**S
Great deal
The breaker is brand new and was Professionally packaged and shipped promptly. Also very reasonably priced in my opinion Would do business with this seller again
J**Z
Instalé este disyuntor (breaker) hace un par de años en la base del contador y ha funcionado muy bien. Lo conseguí a buen precio. Sé que ha subido de precio, pero aún así creo que está más económico que en otras ferreterías multinacionales.
L**S
If replacing a Square-D breaker
If replacing a Square-D breaker, This one is a little larger and a difficult fit in the breaker panel opening.
M**L
Tankless woes.
Needed this to supply a small box for our new tankless water heater. Breaker, and heater, works perfectly. Too well actually. Now I have teens who overly enjoy there showers and that old standby excuse "hurry up, your using all the water" just doesn't work anymore. However...that beautiful case to the water heater has this round knob, right on the front. And if you turn it ever so slowly...or quickly...to the left that water temperatue just keeps getting lower and lower. And just like that you've simulated running out of hot water. Or just push the knob in to shut off the water heater all together and listen to them scream. Oh the joys of parenting. Great breaker, no problems at all.
B**G
Excellent
Perfect and such a great price. Much less expensive than the supply house locally.
G**P
Good
Siemens quality
R**.
Replacing a 17 years old similar breaker. Does what it's made for!
B**E
works well so far
S**N
Installed this breaker for an electric furnace. Found it on Amazon when all electrical suppliers in a 200 Km radius were out of stock and had no idea when they could procure one. Also it came within a week and the cost was 1/2 what my suppliers quoted.
J**R
Excellent produit par contre la description n’était pas exact et l’article est arrivé légèrement endommagé car l’emballage n’est pas de bonne qualité
S**B
Arrived very quickly
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