BAB2020S - 20Amp Circuit Breaker

BAB2020S - 20Amp Circuit Breaker

The Eaton BAB2020S circuit breaker provides reliable protection for commercial and industrial electrical systems operating on 120/240V power. Rated at 20 amps, this two-pole breaker helps protect your wiring and connected equipment from overloads and short circuits while also offering a built-in 120V shunt trip for remote tripping applications.

 Its HACR rating also supports use in HVAC and refrigeration systems. The BAB2020S is commonly used in commercial electrical panels, industrial controls, branch circuit protection, and electrical distribution systems.

Key Features and Benefits

• 20 amp thermal magnetic circuit breaker: Provides dependable circuit protection for commercial and industrial electrical systems.
• Two-pole configuration: Designed for 120/240V electrical applications.
• 120/240V voltage rating: Compatible with standard commercial and industrial electrical systems.
• 10 kAIC interrupt rating: Helps protect against overloads and short circuits.
• Built-in 120V shunt trip: Supports remote tripping applications.
• Eaton BAB Quicklag breaker: Part of Eaton’s BAB Quicklag breaker series.
• Bolt-on mounting: Provides a secure connection in compatible panelboards.
• Thermal magnetic trip protection: Responds to overload conditions and sudden fault currents.
• HACR rated: Suitable for HVAC and refrigeration applications.
• Helps protect against overloads and short circuits: Supports reliable circuit protection in demanding electrical environments.
  

Technical Specifications

• Manufacturer: Eaton
  
• Catalog Number: BAB2020S
  
• Product Type: Thermal Magnetic Circuit Breaker
  
• Breaker Type: BAB
  
• Number of Poles: 2
  
• Amperage Rating: 20 Amps
  
• Voltage Rating: 120/240V
  
• Interrupt Rating: 10 kAIC
  
• Trip Type: Non-Interchangeable
  
• Shunt Trip: 120V
  
• Mounting Method: Bolt-On
  
• Dimensions:
  • Depth: 3.8 in.
  • Height: 4.9 in.
  • Width: 3.2 in.
• Product Weight: 0.85 lb
  
• Warranty: 1 Year
  

Material Compliance and Certifications

• UL Listed: Manufactured to meet UL listing requirements for electrical protection devices.
• CSA Certified: Certified to applicable CSA standards.
• HACR Rated: Suitable for HVAC and refrigeration applications.
  

Where It Works Best

• Commercial electrical panels
• HVAC and refrigeration systems
• Emergency shutdown systems
• Industrial control panels
• Remote disconnect applications
• Electrical distribution systems
• Retrofit and maintenance projects