TED134125 - 125Amp Circuit Breaker

TED134125 - 125Amp Circuit Breaker

When you need a dependable replacement molded-case circuit breaker, the TED134125 delivers the form, fit, and function your electrical system requires. Rated at 125 amps with a 3-pole configuration, this molded case industrial circuit breaker is designed to help protect electrical distribution equipment from overloads and short circuits using its non-interchangeable thermal magnetic trip unit. Whether you're maintaining a commercial facility, supporting an industrial operation, or servicing an existing electrical distribution system, compatibility matters. The TED134125 is built to match the original application, making it a practical choice for keeping compatible equipment operating as intended. It features an 18kA interrupting rating at both 240VAC and 480VAC, making it suitable for a wide range of three-phase power distribution applications. To help simplify installation, this breaker also includes load-side lugs. Built to last, it's a dependable solution for maintaining legacy electrical systems without changing the original design.

Key Features and Benefits

• 125 Amp Continuous Current Rating: 125 amp continuous current rating.
• 3-Pole Design: 3-pole design for three-phase electrical systems.
• TED Series: TED series molded case industrial circuit breaker.
• Non-Interchangeable Thermal Magnetic Trip Unit: Non-interchangeable thermal magnetic trip unit provides fixed overload and short-circuit protection.
• 18kA Interrupting Capacity: 18kA interrupting capacity at both 240VAC and 480VAC.
• Load-Side Lugs Included: Includes load-side lugs for installation convenience.
• Form, Fit, and Functional Replacement: Designed as a form, fit, and functional replacement for compatible TED-series equipment.
• Built to Last: Built to last for long-term service in demanding electrical applications.
  

Technical Specifications

• Part Number: TED134125
  
• Type: TED
  
• Product Type: Molded Case Industrial Circuit Breaker
  
• Poles: 3
  
• Amperage: 125A
  
• Trip Unit: Non-Interchangeable Thermal Magnetic
  
• A.I.C. Rating: 18kA @ 240VAC; 18kA @ 480VAC
  
• Included: Load-Side Lugs
  
• Dimensions:
  • Height: 6.31 in.
  • Width: 4.13 in.
  • Depth: 3.38 in.

Material Compliance and Certifications

• Manufacturer Information: The TED134125 is manufactured for use in compatible electrical distribution equipment and is intended as a form, fit, and functional replacement for existing TED-series installations.
• Compliance Information: Based on the available manufacturer specifications, no specific environmental compliance information or third-party certifications are provided for this model. If your project requires documented compliance, verification should be completed before installation.
  

Where It Works Best

• The TED134125 is commonly used in commercial buildings, manufacturing facilities, warehouses, institutional properties, and industrial electrical distribution systems that utilize compatible TED-series equipment. It's well-suited for maintaining existing panelboards, switchboards, and other three-phase power distribution systems where matching the original electrical ratings and physical configuration is essential.