CAH2225Y - 225Amp Circuit Breaker

CAH2225Y - 225Amp Circuit Breaker

When your maintaining existing electrical distribution equipment, finding the correct replacement breaker is often just as important as the installation itself. The CAH2225Y 225 Amp 2-Pole Molded Case Circuit Breaker is designed for applications where matching the original breaker's ratings, configuration, and physical dimensions is essential. Commonly used in commercial and industrial electrical systems, this breaker provides a practical solution for maintenance, repair, and replacement projects that require a compatible CAH-frame device.

The CAH2225Y features a 225-amp rating, a 2-pole design, and a 22kA interrupting capacity at 120/240VAC. It is equipped with a non-interchangeable trip unit and includes line-side lugs, helping you simplify installation in compatible equipment. Rated for operation in 40°C ambient environments, this molded case circuit breaker is built to last and is well suited for facilities that rely on established electrical infrastructure. For projects where maintaining original equipment specifications is important, the CAH2225Y delivers the form, fit, and function required for dependable replacement service.

Key Features and Benefits

• 225 amp current rating
• 2-pole molded case circuit breaker
• 22kA interrupting capacity at 120/240VAC
• Includes line-side lugs
• Non-interchangeable trip unit
• Designed for use in compatible CAH-frame applications
• Supports form, fit, and functional replacement requirements
• Helps provide circuit protection against overloads and short circuits
• Compact dimensions for compatibility with existing equipment layouts
• Suitable for commercial and industrial electrical distribution systems
• Built to last in demanding operating environments
• Rated for operation in ambient temperatures up to 40°C
  

Technical Specifications

• Part Number: CAH2225Y
  
• Type: CAH
  
• Circuit Breaker Type: Molded Case Circuit Breaker
  
• Poles: 2
  
• Amperage: 225A
  
• Voltage Rating: 120/240VAC
  
• Interrupting Capacity (A.I.C.): 22kA @ 120/240VAC
  
• Trip Unit: Non-Interchangeable
  
• Lugs: Includes Line-Side Lugs
  
• Ambient Temperature Rating: 40°C
  
• Dimensions: 2.75"W x 6.50"H x 2.69"D
  
• Width: 2.75"
  
• Height: 6.50"
  
• Depth: 2.69"
  
• Approximate Shipping Weight: 4.50 lbs
  

Material Compliance and Certifications

The CAH2225Y is manufactured for installation in electrical distribution systems that require a breaker matching the specifications of the CAH frame. Compatibility with the intended equipment, installation requirements, and applicable local, state, and national electrical codes should always be verified by qualified personnel before installation.

Where It Works Best

The CAH2225Y is commonly used in commercial buildings, industrial facilities, manufacturing environments, and other power distribution applications where a 225 amp 2-pole molded case circuit breaker is required. It is particularly well suited for maintenance and replacement projects involving existing electrical systems where matching original ratings, connection configurations, and physical dimensions helps maintain equipment compatibility and minimize modifications.