BF220 - 20Amp Circuit Breaker

BF220 - 20Amp Circuit Breaker

The Siemens BF220 is a 20 amp, 2-pole GFCI circuit breaker rated for your 120/240VAC systems. It combines thermal-magnetic circuit protection and 5 mA ground fault protection in a single breaker. The BF220 is used in compatible Siemens panelboards where ground fault and overcurrent protection are required.

With a 10kAIC interrupting rating, this breaker is suited for a variety of commercial, institutional, and industrial applications. Its molded case construction and bolt-on mounting design allow it to fit designated Siemens panelboard assemblies.

Key Features and Benefits

• 20A current rating
• 2-pole configuration
• 120/240VAC operation
• 5 mA GFCI protection
• Thermal-magnetic trip mechanism
• Protection against overloads, short circuits, and ground faults
• 10kAIC interrupting capacity
• Bolt-on mounting design
• Molded case construction
• Compatible with Siemens panelboard applications
  

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number: BF220
  
• Series: BLF
  
• Product Type: GFCI Circuit Breaker
  
• Amperage Rating: 20A
  
• Poles: 2
  
• Voltage Rating: 120/240VAC
  
• Interrupting Rating: 10kAIC
  
• Ground Fault Trip Level: 5 mA
  
• Trip Type: Thermal-Magnetic
  
• Mounting Style: Panelboard Mounting
  
• Net Weight: 1.058 lb
  
• UPC: 783643273993
  
• Country of Origin: Philippines
  

Material Compliance and Certifications

• UL 943 Listed
• Suitable for Class A GFCI applications
• Manufactured for electrical distribution equipment
• Meets applicable electrical installation requirements
  

Where It Works Best

• The BF220 is found in commercial buildings, schools, healthcare facilities, workshops, maintenance areas, utility rooms, and industrial facilities where 120/240VAC GFCI protection is required. It is commonly used when replacing an existing breaker with the same amp rating, pole configuration, voltage rating, and interrupting capacity.