LCL36400 - 400 Amp Circuit Breaker

LCL36400 - 400 Amp Circuit Breaker

The LCL36400 is a 400-amp, 3-pole molded-case circuit breaker for equipment requiring the Type LCL configuration. For replacement work, there's plenty here to make a careful match: the breaker measures 7.50 "W x 11.00 "H x 5.50 "D, and both line and load lugs are included. Those details are especially useful when you're trying to keep existing or legacy electrical equipment in service and need the replacement to match the application—not simply the amp rating.

Key Features and Benefits

• 400A, 3-pole configuration for equipment requiring these specific electrical characteristics
• Type LCL molded case circuit breaker
• Thermal-magnetic operation
• 60Hz, 40°C rating
• Line and load lugs are included
• Published dimensions make it easier to compare physical fit with the breaker being replaced
  

Technical Specifications

• Part Number: LCL36400
  
• Type: LCL
  
• Product: Molded Case Circuit Breaker
  
• Operation: Thermal-magnetic
  
• Amperage: 400A
  
• Poles: 3
  
• AIC at 600VAC: 25kA
  
• AIC at 480VAC: 35kA
  
• AIC at 240VAC: 50kA
  
• Frequency: 60Hz
  
• Temperature Rating: 40°C
  
• Lugs: Line and load lugs included
  
• Dimensions: 7.50"W x 11.00"H x 5.50"D
  
• Approximate Shipping Weight: 32.00 lb.
  

Material Compliance and Certifications

No specific UL, CSA, IEC, RoHS, REACH, or other certification or material-compliance information was provided for the LCL36400. Rather than assuming a certification based on the breaker type or ratings, check the markings on the actual device and the applicable equipment documentation when a particular listing or compliance standard is required.

Where It Works Best

The LCL36400 is best considered for existing or legacy equipment that specifically requires a 400A, 3-pole Type LCL thermal-magnetic molded case circuit breaker.

When checking a replacement, pay close attention to the system voltage and available fault current. The LCL36400 has three published interrupting ratings: 25 kA at 600 VAC, 35 kA at 480 VAC, and 50 kA at 240 VAC. The required rating must match the actual electrical system.