

Siemens QS2125 125-Amp 2-Pole 10KAIC Main Circuit Breaker
Pairs well with
Siemens Low Voltage Residential Circuit Breakers Main Breakers - Type QS
Safeguard your home's electrical system with Siemens Type QS Circuit Breakers. Engineered for use in Circuit Protection Load Center Mains, Feeders, and Miniature Circuit Breakers, these breakers comply with the industry-standard UL 489.
Key Specifications:
- Type: QS
- Application: Electrical Distribution
- Standard: UL 489
- Voltage Rating: 120/240V
- Amperage Rating: 125A
- Trip Range: Thermal Magnetic
- Interrupt Rating: 10 AIC
- Number Of Poles: 2P
Ensure the reliability and safety of your residential electrical setup. Siemens Type QS Breakers provide robust protection, meeting industry standards for peace of mind in your electrical distribution.

Siemens QS2125 125-Amp 2-Pole 10KAIC Main Circuit Breaker
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Orders placed before 12:00 PM (PST) ship the same day or within 2 business days, with tracking provided within 72 hours. Learn more in our Shipping Policy.
-
Returns & Exchanges
Non-defective items may be returned within 30 days with a 30% restocking fee. Shipping costs are non-refundable, and return shipping is the customer’s responsibility. See our full Return Policy.
-
Cancellations
Orders can be canceled before shipment; if already shipped, standard return fees apply. Learn more about Cancellations.
-
Damaged Shipments & Shortages
Report any shortages, damages, or incorrect items within 5 business days of delivery. For assistance, visit our Claims Policy.
Five-Star Service. Unmatched Reliability.
Electricians, contractors and homeowners trust Sonic Electric for top-quality products, fast shipping, and expert support. With a perfect 5-star rating on Google, our customers say it best—great prices, outstanding service, and a company that delivers. See why professionals choose Sonic Electric.