TEB111020 - 20Amp Circuit Breaker

TEB111020 - 20Amp Circuit Breaker

The TEB111020 is a 1-pole, 20-amp Type TEB molded case circuit breaker designed for use in your commercial and industrial electrical distribution systems that require dependable branch circuit protection. Built on the E150 frame, this bolt-on circuit breaker features a non-interchangeable thermal magnetic trip unit that provides protection against overloads and short circuits while helping you to maintain the integrity of connected equipment and wiring. With a 10kA interrupting capacity at 120VAC, the TEB111020 is intended as a form, fit, and functional replacement for compatible legacy installations where maintaining the original system configuration is important. Its bolt-on mounting design helps you provide a secure electrical connection, and load-side lugs are included to simplify installation. Built to last, this breaker is well suited for maintenance, repair, and replacement applications in existing electrical systems where the specified ratings and configuration match the original equipment.

Key Features and Benefits

• 20 Amp Continuous Current Rating: 20 Amp continuous current rating for branch circuit protection.
• Single-Pole Configuration: Single-pole (1P) configuration for 120VAC applications.
• Type TEB Molded Case Circuit Breaker: Type TEB molded case circuit breaker designed for compatible electrical distribution equipment.
• E150 Frame Construction: E150 frame construction for proper form and fit in designated systems.
• Bolt-On Mounting: Bolt-on mounting provides a secure mechanical and electrical connection.
• Non-Interchangeable Thermal Magnetic Trip Unit: Non-interchangeable thermal magnetic trip unit delivers combined overload and short-circuit protection.
• 10kA Interrupting Capacity: 10kA interrupting capacity at 120VAC for applications requiring this fault current rating.
• Includes Load-Side Lugs: Includes load-side lugs to support installation.
• Built to Last: Built to last for continued service in compatible legacy electrical systems.
  

Technical Specifications

• Manufacturer Part Number: TEB111020
  
• Type: TEB
  
• Frame: E150
  
• Product Type: Molded Case Industrial Circuit Breaker
  
• Mounting Style: Bolt-On
  
• Poles: 1
  
• Current Rating: 20 Amps
  
• Voltage Rating: 120VAC
  
• Interrupting Capacity (A.I.C.): 10kA @ 120VAC
  
• Trip Unit: Non-Interchangeable Thermal Magnetic
  
• Line/Load Connections: Includes Load-Side Lugs
  
• Dimensions:
  • Height: 6.31 in.
  • Width: 1.38 in.
  • Depth: 3.38 in.

Material Compliance and Certifications

• Construction: Molded case circuit breaker construction for commercial and industrial electrical applications.
• Thermal Magnetic Trip Mechanism: Thermal magnetic trip mechanism provides overload and short-circuit protection.
• Industry Standards: Manufactured to meet the applicable industry standards and ratings associated with the original Type TEB design.
• Application: Suitable for use only in equipment and applications where its electrical ratings and physical configuration match the original specified device.
  

Where It Works Best

• The TEB111020 is well suited for commercial, industrial, and institutional electrical distribution systems that require a 1-pole, 20-amp Type TEB bolt-on circuit breaker. It is commonly used in panelboards, switchboards, and other compatible power distribution equipment where maintaining the original form, fit, and electrical ratings is essential. This breaker is an excellent choice for maintenance and replacement projects involving existing installations that require a compatible thermal magnetic molded case circuit breaker with a 10kA interrupting rating at 120VAC.