MDL3800L - 800 Amp Circuit Breaker

MDL3800L - 800 Amp Circuit Breaker

Upgrade your power setup with the Eaton MDL3800L—an 800-amp circuit breaker built to deliver serious performance and dependable protection. Whether you're outfitting a factory, an office tower, or a critical infrastructure project, this breaker brings peace of mind and keeps things running smoothly.

Key Features and Benefits

• Handles High Power Easily: Rated for 800 A, it's perfect for demanding systems that need serious current capacity.
• Adaptable Voltage Support: Works at both 600 VAC and 250 VDC, so it fits a wide variety of electrical configurations.
• Outstanding Fault Protection: With an interrupting capacity of 65 kAIC at 240 VAC and 50 kAIC at 480 VAC, it quickly stops dangerous surges.
• Built to Last: Belonging to Eaton’s Series C, this breaker is known for dependable, consistent operation under heavy use.
  

Technical Specifications

• Frame Type: MDL
  
• Amperage Rating: 800 A
  
• Voltage Rating: 600 VAC / 250 VDC
  
• Interrupting Capacity:
  • 65 kAIC (240 VAC)
  • 50 kAIC (480 VAC)
• Dimensions:
  • Length: 18 inches
  • Width: 8 inches
  • Height: 11 inches
• Weight: 30 lbs
  
• Frequency: 50/60 Hz
  
• Terminals Included: Line and load lug terminals
  

Material Compliance and Certifications

• Industry Standards: This breaker meets strict industry safety benchmarks.
• UL Listed: Tested and certified to satisfy recognized safety requirements. You can rely on it to perform safely in demanding conditions.
  

Suitability

• Industrial Plants — Keep heavy-duty machines operating without interruption.
  
• Commercial Buildings — Maintain safe, efficient power delivery across large facilities.
  
• Infrastructure Projects — Provide stable and trustworthy protection in critical electric systems.