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** Picture is for identification purposes only and may not represent the actual amperage of the product listed **

MP325 - 25 Amp Circuit Breaker

  • 25 Amp
  • 10k @ 240VAC
  • 3 Pole

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MP325 - 25 Amp Circuit Breaker Description

MP325 - 25 Amp Circuit Breaker

Need a circuit breaker that won’t let you down? The Siemens MP325 is a 25-Amp, 3-pole breaker built to give you peace of mind. Whether you're replacing an old unit or setting up a new electrical panel, this breaker offers strong, consistent protection without being bulky or hard to install. It’s rated for 240 volts and handles up to 10,000 amps of interrupting current—perfect for keeping your system safe from short circuits and overloads. Plus, its compact design means it fits snugly in tight panel spaces, making your job a whole lot easier.

Key Features and Benefits

  • Strong, reliable protection: With a 10kA interrupting rating, it quickly shuts down dangerous surges before they can cause damage.
  • Made to last: This breaker is built with durable materials that can handle daily wear and tear.
  • Easy to install: Whether you're a pro or a confident DIYer, it’s designed to make installation simple.
  • Versatile performance: The 3-pole, 25-amp setup makes it an excellent fit for a wide range of residential and light commercial needs.

Technical Specifications

  • Amperage: 25 Amp
  • Poles: 3
  • Voltage: 240 Volts
  • Interrupting Capacity: 10,000 Amps (10kA)
  • Weight: 0.992 lb
  • Dimensions: 2.756" x 2.756" x 2.756"

Material Compliance and Certifications

  • Compliance: The MP325 meets all necessary safety and performance standards, and it’s fully certified for use in residential and commercial applications. You’re getting a product that not only performs well—but also meets today’s strict compliance guidelines.

Where It Works Best

  • This breaker is a smart pick for homeowners, electricians, or small business owners looking for dependable circuit protection. It works especially well in spaces where every inch counts, offering solid safety without the bulk. Whether you're updating an old system or working on new construction, the MP325 gets the job done right—keeping your electrical setup safe, simple, and stress-free.

 


Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.

Specifications

  • Width:3.0
  • Height:3.13
  • Depth:2.5
  • Poles:3
  • Amperes:25
  • A.I.C. Rating & Volts:10k @ 240VAC
  • Type:MP
  • Approx Dimensions:3.00"W x 3.13"L x 2.50"D
  • Additional Notes: 40C, HACR Rated, Plug-In, Thermal-Magnetic Trip Circuit Breaker.

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

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