TEF113015 - 15Amp Circuit Breaker

TEF113015 - 15Amp Circuit Breaker

When you need a Type TEF 15-amp circuit breaker that matches your existing electrical equipment, the TEF113015 offers the form, fit, and function required for compatibility with your systems. This 1-pole molded-case industrial circuit breaker is designed to protect electrical circuits against overloads and short circuits, using a non-interchangeable thermal-magnetic trip unit. Rated for 14kA at 277VAC, it is intended for use in commercial and industrial power distribution applications where maintaining compatibility with existing equipment is essential. The TEF113015 also includes load-side lugs, making installation more convenient in compatible equipment. Built to last, this breaker is commonly used to maintain and service existing electrical distribution systems without changing the original equipment design. Whether you're replacing a worn breaker during routine maintenance or keeping critical electrical infrastructure operating, matching the correct breaker rating and type helps ensure proper fit and dependable circuit protection.

Key Features and Benefits

• Designed as a Form, Fit, and Functional Replacement: Designed as a form, fit, and functional replacement for compatible Type TEF applications.
• 15 Amp Current Rating: 15 Amp current rating for branch circuit protection.
• Single-Pole Configuration: Single-pole configuration.
• Non-Interchangeable Thermal Magnetic Trip Unit: Non-interchangeable thermal magnetic trip unit helps protect against overloads and short circuits.
• Interrupting Rating: Interrupting rating of 14kA at 277VAC.
• Includes Load-Side Lugs: Includes factory-installed load-side lugs.
• Compact Molded Case Design: Compact molded case design for compatible installations.
• Built to Last: Built to last for long-term service in existing electrical systems.

Technical Specifications

• Part Number: TEF113015
  
• Type: TEF
  
• Poles: 1
  
• Amperage: 15 Amps
  
• Voltage Rating: 277VAC
  
• Interrupting Rating: 14kA @ 277VAC
  
• Trip Unit: Non-Interchangeable Thermal Magnetic
  
• Terminal Type: Includes Load-Side Lugs
  
• Dimensions:
  • Height: 6.31 in.
  • Width: 1.38 in.
  • Depth: 3.38 in.

Material Compliance and Certifications

• Application Information: The TEF113015 is a molded case industrial circuit breaker designed for use in compatible electrical distribution equipment. Always verify that the breaker's electrical ratings, dimensions, and configuration match your application.
• Installation: Installation should be completed in accordance with applicable electrical codes and by qualified personnel.

Where It Works Best

• The TEF113015 is commonly found in commercial buildings, industrial facilities, manufacturing plants, institutional properties, and other electrical distribution systems that utilize Type TEF circuit breakers. It is well-suited for maintaining existing panelboards and switchgear where preserving the original equipment configuration is important. Its 15-amp rating makes it an appropriate choice for branch circuits that require dependable overcurrent protection while maintaining compatibility with existing installations.