TEF124015 - 15Amp Circuit Breaker

TEF124015 - 15Amp Circuit Breaker

The TEF124015 is a 2-pole, 15 amp molded case circuit breaker built for your commercial and industrial electrical distribution systems. It uses a non-interchangeable thermal magnetic trip unit, which responds to both prolonged overloads and short-circuit faults to help you protect connected equipment and wiring. Rated for 18kA at 480VAC, this breaker is intended for installations where the available fault current calls for that interrupting capacity. Load-side lugs are included, making conductor termination straightforward during installation or replacement. Built to last, the TEF124015 is commonly used as a form, fit, and functional replacement in compatible legacy equipment where maintaining the original electrical design is important.

Key Features and Benefits

• 15 Amp Current Rating: 15 amp current rating.
• Two-Pole Configuration: Two-pole configuration.
• Thermal Magnetic Trip Unit: Thermal magnetic trip unit with fixed, non-interchangeable settings.
• 18kA Interrupting Rating: 18kA interrupting rating at 480VAC.
• Load-Side Lugs Included: Includes load-side lugs.
• Molded Case Construction: Molded case construction for commercial and industrial applications.
• Built for Long-Term Service: Built for long-term service in compatible electrical systems.
• Form, Fit, and Functional Replacement: Intended as a form, fit, and functional replacement for compatible installations.
  

Technical Specifications

• Part Number: TEF124015
  
• Type: TEF
  
• Product Type: Molded Case Industrial Circuit Breaker
  
• Poles: 2
  
• Current Rating: 15 Amps
  
• Trip Unit: Non-Interchangeable Thermal Magnetic
  
• Interrupting Rating: 18kA @ 480VAC
  
• Dimensions:
  • Height: 6.31 in.
  • Width: 2.75 in.
  • Depth: 3.38 in.
• Included: Load-Side Lugs
  

Material Compliance and Certifications

• Application Guidance: The TEF124015 is manufactured for use in compatible electrical distribution equipment. Before installation, verify that the electrical ratings, physical dimensions, and application requirements match your existing system.
• Installation Requirements: Installation should always follow applicable electrical codes and the equipment manufacturer's recommendations.
  

Where It Works Best

• The TEF124015 is a practical choice for commercial buildings, manufacturing facilities, industrial plants, and equipment panels that require a 2-pole, 15 amp molded case circuit breaker with an 18kA interrupting rating at 480VAC. It is commonly installed in branch circuits that protect lighting, machinery, control equipment, and other electrical loads in compatible legacy systems.