KDL32125 - 125 Amp Circuit Breaker

KDL32125 - 125 Amp Circuit Breaker

The KDL32125 is a 125-amp, 3-pole Type KDL molded-case circuit breaker with a PowerPact K-Frame, thermal-magnetic configuration, and cable-in/cable-out connections. If you're sourcing this breaker for existing electrical equipment, those details are worth paying attention to because the 125A rating is only one piece of the compatibility picture. For legacy replacement work, matching the complete specification helps avoid relying on appearance or amperage alone. When the equipment requires this KDL32125 configuration and the electrical and physical characteristics match the application, the breaker can provide the required form, fit, and function.

Key Features and Benefits

• 125A, 3-pole configuration: Clearly defined current and pole ratings make it easier to compare the breaker with existing equipment requirements.
• PowerPact K-Frame: Provides an important frame designation to verify during replacement and maintenance work.
• Type KDL molded case circuit breaker: The specific breaker type helps identify the correct configuration for compatible applications.
• Thermal magnetic configuration: Matches equipment that specifies a thermal magnetic KDL breaker.
• Cable-in/cable-out connections: Connection arrangement can be checked against the existing installation before the breaker is placed into service.
  

Technical Specifications

• Part Number: KDL32125
  
• Product Type: Molded Case Circuit Breaker
  
• Type: KDL
  
• Frame: PowerPact K-Frame
  
• Configuration: Thermal Magnetic
  
• Amperage: 125A
  
• Number of Poles: 3
  
• Interrupting Rating: 25k AIC at 240VAC
  
• Connection Configuration: Cable-in/Cable-out
  
• Width: 4.19 in.
  
• Height/Length: 7.00 in.
  
• Depth: 3.31 in.
  
• Overall Dimensions: 4.19"W x 7.00"L x 3.31"D
  
• Approximate Shipping Weight: 8.00 lbs.
  

Material Compliance and Certifications

No specific certification or material-compliance designation was provided for the KDL32125 in the supplied specifications. Accordingly, certifications or standards such as UL, RoHS, REACH, or other compliance designations should not be assumed.

Where It Works Best

The KDL32125 is best suited for maintenance and replacement applications involving compatible existing or legacy electrical equipment that requires a 125A, 3-pole Type KDL PowerPact K-Frame thermal-magnetic molded-case circuit breaker.

When checking suitability, don't stop at the 125A rating. Confirm the KDL32125 part number, three-pole configuration, KDL type, PowerPact K-Frame, 25 kA AIC at 240VAC rating, cable-in/cable-out connections, and 4.19"W x 7.00"L x 3.31"D dimensions against the equipment requirements. These details provide a much stronger basis for establishing the necessary form, fit, and functional compatibility.