LA3250 - 250Amp Circuit Breaker

LA3250 - 250Amp Circuit Breaker

The LA3250 is a 250-amp, 3-pole Type LA circuit breaker for your compatible electrical equipment that requires this configuration. It has a thermal-magnetic design with an interchangeable trip unit, a 40°C rating, and load-side terminals. When those details match the equipment requirements, the LA3250 is well suited as a form-, fit-, and function-replacement in compatible existing and legacy systems. Properly selected, professionally installed, and used within its specified ratings, it's built to last.

Key Features and Benefits

• 250A, 3-pole configuration for equipment requiring these specific ratings
• Type LA circuit breaker
• Thermal-magnetic operation with an interchangeable trip unit
• 40°C rated
• Comes with load-side terminals
• Well suited to compatible existing and legacy electrical equipment
  

Technical Specifications

• Part Number: LA3250
  
• Product Type: Circuit Breaker
  
• Type: LA
  
• Amperage: 250A
  
• Poles: 3
  
• Trip Type: Thermal Magnetic
  
• Trip Unit: Interchangeable
  
• Temperature Rating: 40°C
  
• A.I.C. at 600VAC: 22kA
  
• A.I.C. at 480VAC: 30kA
  
• A.I.C. at 240VAC: 42kA
  
• Terminals: Load-side terminals included
  
• Height: 10.75 in.
  
• Width: 8.25 in.
  
• Depth: 4.00 in.
  
• Dimensions: 8.25" W x 10.75" L x 4.00" D
  
• Approximate Ship Weight: 25.00 lbs.
  

Material Compliance and Certifications

No specific certification, listing, or material-compliance information was supplied for the LA3250, so do not assume UL, RoHS, REACH, or other certifications.

Where It Works Best

The LA3250 makes the most sense in existing or legacy electrical systems that specifically require a 250-amp, 3-pole Type LA thermal magnetic circuit breaker with an interchangeable trip unit.

For replacement work, start with the catalog number, but don't stop there. Check the existing breaker against the LA3250's 250A rating, three poles, Type LA designation, voltage and A.I.C. ratings, 40°C rating, physical dimensions, and trip-unit arrangement. Load-side terminals are included.