MPP2125 - 125 Amp Circuit Breaker

MPP2125 - 125 Amp Circuit Breaker

The Siemens MPP2125 is a dependable low‑voltage residential circuit breaker built to provide reliable protection for your home’s electrical system. Designed for standard 120/240 V residential applications, this four‑pole unit delivers 125 Amps of amperage capacity and a 10 kA interrupt rating—ready to handle multiple circuits and safeguard your system from overloads or short circuits. Backed by Siemens quality and precision engineering, the MPP2125 gives homeowners the confidence that critical safety and performance standards are met.

Key Features and Benefits

• Type‑MPP circuit breaker made for homes: Tailored for residential use, providing consistent and dependable circuit protection.
• 120/240 Volt rating: Works with the most common residential electrical systems without hassle.
• 125 Amp capacity: Offers enough power for a variety of household electrical loads—from lighting and appliances to heavier-duty systems.
• Four‑pole configuration: Ensures comprehensive protection across multiple circuits simultaneously, ideal for larger or more complex electrical setups.
• 10 kA interrupt rating: Gives strong protection against short circuits or overload conditions, helping prevent damage and enhancing safety.
• Built to last: Manufactured by Siemens, a leading name in electrical components, so you benefit from long-term reliability and dependable performance.

Technical Specifications

• Type: MPP
• Voltage Rating: 120/240 V
• Amperage Rating: 125 Amp
• Interrupt Rating: 10 kA
• Number of Poles: 4
• Net Weight: 2.006 lb
• Packaging Dimensions: 3.937 × 4.724 × 2.756 inches

Material Compliance and Certifications

• This circuit breaker adheres to current industry safety and performance standards. It meets applicable certification requirements, assuring compliant operation and dependable protection for residential electrical systems.

Where It Works Best

• The Siemens MPP2125 shines when installed as a primary or feeder circuit breaker in residential load centers—especially in homes with multiple circuits or high electrical demands. It’s well‑suited to both new installations and upgrades of existing systems. Suppose you’re outfitting a house with standard 120/240 V wiring and need a safe, flexible, high‑capacity breaker for lighting, appliances, HVAC, or other household loads. In that case, the MPP2125 is an excellent choice that combines safety, reliability, and performance.