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  2. sku: 2474012223202722
  3. SIEMENS QSH2125

SIEMENS QSH2125 Qs Family Breaker Amplifier Double Pole 783087935341 125-AMP 42KA 125DOUBLE-POLE

Qsh2125 Siemens 125 Amp Double-pole 42ka Type Qs Multi-family Main Breaker

( Brand: Siemens ), ( Part Type: Amplifier Pole ), ( Manufacturer Part Number: QSH2125 ), ( Aic Rating: 42 ), ( Maximum Amperage: A ), ( Number Of Poles: Double ), ( Item Weight: 2.20 Lb ), ( Returnable: 90-day ), ( Trip Unit: Thermal Magnetic ), ( Voltage: 120 ), ( Certifications And Listings: Ul Listed ), ( Manufacturer Warranty: Lifetime ), ( Product: 8.66 In ), ( Product Depth: In. ), ( Item Width: 5.90 In ), ( UPC: 783087935341 )

Review SIEMENS 125double-pole Type Qs Multi family Main Breaker

The Siemens QSH2125 125A Double-Pole 42.6kA QS Multi-Family Circuit Breaker is a highly reliable and advanced electrical component designed for use in residential and small commercial applications. This breaker is rated for a current of 125 amperes and is a double-pole design, meaning it can control two separate circuits with a single device.

The QSH2125 is engineered to meet the demanding requirements of the QS system, which is recognized for its high level of safety and performance. It features a rugged and durable design, with a frame that is constructed from high-quality die-cast aluminum and a contact system that utilizes copper alloy contacts. This design ensures that the breaker can withstand the rigors of frequent operation and provide reliable protection against overcurrent conditions.

One of the key features of the Siemens QSH2125 is its ability to provide superior short-circuit protection. It is rated for a short-circuit current of 42.6 kiloamperes, which is a high value that allows it to handle even the most demanding electrical loads. This makes it an ideal choice for use in multi-family dwellings, where there may be a greater number of electrical appliances and devices in use.

Another important feature of the QSH2125 is its ease of installation and integration into existing electrical systems. It is compatible with a wide range of wiring configurations and can be installed in a variety of different types of electrical panels. The breaker also features a clear and easy-to-read label, which makes it simple to identify and access when performing maintenance or troubleshooting.

The Siemens QSH2125 125A Double-Pole 42.6kA QS Multi-Family Circuit Breaker is a high-performance and reliable electrical component that is perfect for use in residential and small commercial applications. Its advanced design, superior short-circuit protection, and easy installation make it an essential tool for any electrical system. Whether you are a homeowner looking to upgrade your electrical panel or a professional electrician working on a multi-family project, the QSH2125 is a versatile and capable breaker that you can trust to provide reliable and safe electrical power.

Siemens QSH2125 is a 125 amp double-pole breaker, which is commonly used in residential and multi-family electrical systems. Here are some pros and cons of buying this specific breaker:

Pros:

1. Reliability: Siemens is a well-known brand in the electrical industry, and their products are known for their durability and reliability.

2. Safety: The QSH2125 breaker comes with a number of safety features, including a trip mechanism that will disconnect the power if the current exceeds the rated capacity.

3. Easy Installation: This breaker is designed for easy installation, with a quick-connect system that makes wiring simpler and faster.

4. High Current Capacity: With a 125 amp rating, this breaker can handle a significant amount of electrical load, making it suitable for larger circuits.

5. UL Listed: The UL (Underwriters Laboratories) listing means that this breaker has been tested and certified to meet certain safety and performance standards.

Cons:

1. Price: Compared to some other breakers in its class, the Siemens QSH2125 can be more expensive.

2. Size: This breaker is larger than some other options on the market, which may make it more difficult to install in certain electrical panels.

3. Weight: At just over 4 pounds, this breaker is heavier than some other options, which may make it more difficult to handle during installation.

Conclusion:

The Siemens QSH2125 125 amp double-pole breaker is a reliable and safe option for residential and multi-family electrical systems. Its high current capacity, easy installation, and UL listing make it a popular choice among electricians and homeowners. However, its higher price point and larger size may be a drawback for some. Ultimately, the decision to purchase this breaker will depend on your specific electrical needs and budget.

Recommendation:

If you are looking for a reliable and safe breaker with a high current capacity, the Siemens QSH2125 is a great option to consider. Its easy installation and UL listing make it a convenient choice for electricians and homeowners. However, if price and size are a concern, you may want to explore other options in the market before making your final decision.

Details:

Hassle Free Return. Boxes or APOS. To further simplify installation, our 225 meter stacks feature the QS breaker. The item may be delivered with curbside delivery.

Authenticity Guarantee. Fast Shipping. Only factory defects are accepted as a reason for return. The item and package should be in original perfect condition.

The QS breaker adds to the Siemens exclusive feature set in our Power Mod product line.

part #: qsh2125 prices

  • $300.00-$374.77

specifications breakercoon:

  • brand: Siemens
  • part type: Amplifier Pole
  • manufacturer part number: QSH2125
  • aic rating: 42
  • maximum amperage: A
  • number of poles: Double
  • item weight: 2.20 Lb
  • returnable: 90-day
  • trip unit: Thermal Magnetic
  • voltage: 120
  • certifications and listings: Ul Listed
  • manufacturer warranty: Lifetime
  • product: 8.66 In
  • product depth: In.
  • item width: 5.90 In
  • upc: 783087935341

shipping breakercoon:

  • type: Fixed
  • service: Flat Rate Freight
  • cost: $0.00
  • class: Freight

general breakercoon:

  • condition: New
  • Electrical Supplies > Electrical Panels, Boxes Circuit Breakers > Circuit Breakers

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returns breakercoon:

  • time: 30 Days
  • paid by: Seller
  • method: Money back
  • policy: Returns Accepted

seller breakercoon:

  • rating: 97.6%
  • city: Shirley, New York
  • # reviews: 4634

offer breakercoon:

  • options: Ship-to-home
  • started: February 4, 2026
  • availability: In Stock
  • quantity: 1
  • sold: 0
part type: amplifier pole, aic rating: 42, maximum amperage: a, number of poles: double, item weight: 2.20 lb, returnable: 90-day, trip unit: thermal magnetic, voltage: 120, certifications and listings: ul listed, manufacturer warranty: lifetime, product: 8.66 in, product depth: in., item width: 5.90 in,
category: home & garden > electrical supplies > electrical panels, boxes circuit breakers > circuit breakers, sku: 2474012223202722,

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