LA36250 - 250 Amp Circuit Breaker

LA36250 - 250 Amp Circuit Breaker

The LA36250 is a 250-amp, 3-pole Type LA circuit breaker made for compatible I-Line electrical equipment. If you're replacing a breaker that's already in service, this model gives you several specific details to work from—not just the 250A rating. When the ratings, mounting, connections, dimensions, and application all agree, the LA36250 can provide the form, fit, and function needed to keep compatible existing and legacy equipment in service. Properly selected, professionally installed, and used within its specified ratings, it's built to last.

Key Features and Benefits

• 250-amp, 3-pole design for applications requiring this specific current and pole configuration.
• Type LA circuit breaker for compatible electrical equipment.
• Thermal-magnetic trip technology matches equipment designed for this breaker type.
• I-Line mounting for compatible I-Line installations.
• 3-wire configuration provides another useful point for confirming the correct application.
• I-Line line connection and load-side lugs help define the required connection arrangement.
• AL400LA terminal identifier provides an additional detail for checking compatibility.
• HACR is rated for applications that require this designation.
• This breaker has a 1250A magnetic hold current and a 2500A magnetic tripping current.
  

Technical Specifications

• Catalog Number: LA36250
  
• Product Type: Circuit Breaker
  
• Type: LA
  
• Rated Current: 250A
  
• Number of Poles: 3
  
• Interrupting Capacity: 22kA at 600VAC
  
• Breaking Capacity Code: A
  
• Trip Unit Technology: Thermal-Magnetic
  
• Mounting: I-Line
  
• Wiring Configuration: 3-Wire
  
• Magnetic Hold Current: 1250A
  
• Magnetic Tripping Current: 2500A
  
• Line Connection: I-Line Connection
  
• Load Connection: Lugs
  
• Terminal Identifier: AL400LA
  
• Application: HACR Rated
  
• Height: 11 in. (279.4 mm)
  
• Width: 6 in. (152.4 mm)
  
• Depth: 5.84 in. (148.34 mm)
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

The LA36250 is specified as UL Listed and CSA certified. Consider those certifications alongside the requirements of the panelboard, electrical system, and installation.

Where It Works Best

The LA36250 makes the most sense in compatible I-Line electrical systems that require a 250-amp, 3-pole Type LA thermal-magnetic circuit breaker. That includes existing and legacy installations where keeping the original equipment in service depends on finding a breaker with the right physical and electrical characteristics.

Before installation, compare the LA36250 to the specifications of the breaker being replaced. Check the 250A rating, three poles, 600VAC application, required 22kA interrupting capacity, Type LA designation, thermal-magnetic trip technology, I-Line mounting, and 3-wire configuration.