EDB3100 - 100Amp Circuit Breaker

EDB3100 - 100Amp Circuit Breaker

Keeping an existing electrical system operating safely often starts with finding the right replacement breaker. The Eaton EDB3100 Series C molded case circuit breaker is designed to provide the form, fit, and function needed for compatible Eaton ED applications, making it an excellent choice for maintenance, repairs, and replacement projects. Rated at 100 Amps with a 3-pole configuration, this complete breaker helps protect electrical systems against overloads and short circuits while supporting dependable operation in commercial and industrial environments. Built with Eaton's F-frame design and equipped with a T186 trip unit, the EDB3100 is made to last and engineered for consistent performance in existing electrical distribution systems. Whether you're servicing a manufacturing facility, commercial building, or institutional property, this breaker provides the electrical ratings and compatibility needed to keep your equipment operating as intended without changing the original system design.

Key Features and Benefits

• 100 Amp, 3-pole molded case circuit breaker
• Eaton Series C ED complete breaker designed for form, fit, and functional replacement
• F-frame construction for compatibility with designated Eaton electrical equipment
• T186 trip unit provides overload and short-circuit protection
• Rated for 240V AC and 125V DC applications
• 22 kAIC interrupting capacity at 240V AC
• Operates on 50/60 Hz electrical systems
• Load-side terminals provide secure conductor connections
• Built to last for long-term use in existing commercial and industrial electrical systems
• Ideal for maintenance, repair, and replacement of compatible Eaton installations
  

Technical Specifications

• Catalog Number: EDB3100
  
• Manufacturer: Eaton
  
• Series: Series C
  
• Product Type: Complete Molded Case Circuit Breaker
  
• Circuit Breaker Type: ED
  
• Frame Size: F-Frame
  
• Amperage Rating: 100 Amps
  
• Poles: 3
  
• Voltage Rating: 240V AC, 125V DC
  
• Frequency Rating: 50/60 Hz
  
• Trip Unit: T186
  
• Interrupting Capacity: 22 kAIC at 240V AC
  
• Terminal Type: Load Side
  
• Dimensions:
  • Length: 3.38 in.
  • Width: 4.13 in.
  • Height: 6.00 in.
• Weight: 3 lb
  

Material Compliance and Certifications

• The EDB3100 is UL Listed, meeting recognized North American standards for electrical safety and performance. It is manufactured to Eaton's specifications for use as a compatible replacement in existing electrical systems. Installation should always be performed by qualified electrical personnel in accordance with the National Electrical Code (NEC) and all applicable local electrical codes.
• When installed in accordance with electrical codes, you can be confident that this unit meets expected construction and compliance benchmarks.
  

Where It Works Best

• Existing Eaton Series C ED electrical systems
• Commercial electrical distribution systems
• Industrial facilities and manufacturing plants
• Branch circuit protection
• Motor and equipment distribution panels
• Facility maintenance and electrical repairs
• Replacement of compatible 3-pole molded case circuit breakers
• Office buildings, schools, healthcare facilities, and municipal buildings
• Warehouses and light industrial operations
• Electrical systems requiring 240V AC or 125V DC circuit protection