JDB3225W - 225Amp Circuit Breaker

JDB3225W - 225Amp Circuit Breaker

At 240VAC, the JDB3225W carries a 65 kAIC interrupting rating; at 480VAC, that rating is 35 kAIC. Those voltage-specific numbers are useful checkpoints when you're identifying the correct breaker for equipment already in service. The JDB3225W is an Eaton Series C 225A, three-pole molded case circuit breaker with a JDB breaker type, J frame, and T186 trip type. The JDB3225W is built to last, and its clearly defined electrical and physical specifications make it practical to compare against the requirements of compatible existing and legacy equipment.

Key Features and Benefits

• 225A, three-pole design provides a clearly defined amperage and pole configuration for compatibility checks.
• JDB breaker type and J frame help identify the correct form and fit for existing equipment.
• Uses the specified T186 trip type.
• Supplied as a complete Series C molded case circuit breaker.
• Terminals are not included, allowing buyers to identify this specific terminal-free configuration when that is what the existing setup requires.
• Rated 600VAC and 250VDC at 50–60 Hz.
• UL Listed according to the supplied manufacturer specifications.
  

Technical Specifications

• Catalog Number: JDB3225W
  
• Manufacturer: Eaton
  
• Product Name: Series C complete molded case circuit breaker
  
• Product Type: Molded case circuit breaker
  
• Series: Series C
  
• Circuit Breaker Type: JDB
  
• Frame: J
  
• Circuit Breaker Frame Type: Complete breaker
  
• Amperage Rating: 225A
  
• Number of Poles: Three-pole
  
• Voltage Rating: 600VAC, 250VDC
  
• Frequency Rating: 50–60 Hz
  
• Trip Type: T186
  
• Interrupt Rating at 240VAC: 65 kAIC
  
• Interrupt Rating at 480VAC: 35 kAIC
  
• Terminals: Without terminals
  
• Product Length / Depth: 4.06 in.
  
• Product Height: 4.13 in.
  
• Product Width: 4.13 in.
  
• Product Weight: 11.25 lb
  
• UPC: 786679516331
  
• Certification: UL Listed
  

Material Compliance and Certifications

The JDB3225W is UL Listed according to the supplied manufacturer information. No additional material or environmental compliance information was provided for this catalog number, so no other certifications or compliance claims should be assumed.

Where It Works Best

The JDB3225W 225A circuit breaker is suited to compatible existing and legacy electrical equipment that requires its particular combination of three poles, JDB breaker type, J frame, T186 trip type, and Series C configuration. It is especially important to note that this catalog number is supplied without terminals. The required termination arrangement should therefore be confirmed separately rather than assumed from another JDB model.