ED2125L - 125Amp Circuit Breaker

ED2125L - 125Amp Circuit Breaker

Keeping your electrical system running safely and reliably starts with choosing the right replacement components. The Eaton ED2125L Series C Complete Molded Case Circuit Breaker is built to serve as a dependable form, fit, and functional replacement for compatible Eaton Series C equipment. With a 125-amp capacity, two-pole configuration, and a 65 kAIC interrupt rating at 240 VAC, this breaker is designed to help protect circuits from overloads and short circuits while maintaining system integrity. Featuring a T186 trip unit, line and load terminals, and a rugged F-frame design, it is well suited for demanding commercial and industrial environments where consistent performance is critical. The ED2125L delivers the proper specifications needed to support existing systems without requiring modifications.

Key Features and Benefits

• Engineered as a form, fit, and functional replacement for compatible Eaton Series C systems
• 125 amp continuous current rating
• Two-pole molded case circuit breaker design
• Suitable for 240 VAC and 125 VDC applications
• 65 kAIC interrupt rating at 240 VAC
• T186 trip unit for reliable overload and short-circuit protection
• Complete ED-frame breaker with durable F-frame construction
• Line and load terminal configuration for straightforward installation
• Compatible with 50/60 Hz electrical systems
• Designed for long-lasting performance in demanding environments

Technical Specifications

• Manufacturer: Eaton
  
• Series: Series C
  
• Catalog Number: ED2125L
  
• Product Type: Complete Molded Case Circuit Breaker
  
• Circuit Breaker Type: ED
  
• Frame: F Frame
  
• Amperage Rating: 125 A
  
• Poles: 2
  
• Voltage Rating: 240 VAC, 125 VDC
  
• Frequency: 50/60 Hz
  
• Interrupt Rating: 65 kAIC at 240 VAC
  
• Trip Type: T186
  
• Terminal Type: Line and Load
  
• Dimensions: 3.38 in (L) × 2.75 in (W) × 6.00 in (H)
  
• Weight: 2.9 lb
  

Material Compliance and Certifications

• UL Listed
• Manufactured to meet applicable UL safety standards
• Covered by Eaton’s standard warranty per applicable policies
  

Where It Works Best

The Eaton ED2125L is commonly used in compatible commercial, industrial, and institutional electrical distribution systems that require a 125 amp, two-pole molded case circuit breaker. It is ideal for installation in panelboards, switchboards, control panels, and other equipment designed for Eaton Series C ED-frame breakers. Whether used for routine maintenance or replacing a failed component, this breaker provides the correct ratings and compatibility needed to help maintain the original system design and performance.