HB1B020 - 20Amp Circuit Breaker

HB1B020 - 20Amp Circuit Breaker

When you need a compatible replacement circuit breaker for an existing electrical distribution system, the HB1B020 provides the ratings and configuration required for the job. This 20 Amp, single-pole BQ bolt-on circuit breaker is rated for 120V AC and features a 65kA interrupting capacity (AIC) for branch circuit protection in applications that require these specifications. Its bolt-on design provides a secure connection in compatible panelboards, while the included load-side lugs help simplify installation.

Key Features and Benefits

• 20 Amp continuous current rating
• Single-pole configuration for 120V AC branch circuits
• BQ bolt-on mounting for compatible panelboards
• Molded case circuit breaker for branch circuit protection
• Load-side lugs included for convenient installation
• Designed as a form, fit, and functional replacement for compatible equipment
• Built to last for dependable operation in existing electrical distribution systems
• Suitable for residential, commercial, and industrial applications using compatible equipment
  

Technical Specifications

• Catalog Number: HB1B020
  
• Manufacturer Part Number (MFN): HB1B020
  
• Manufacturer: Siemens
  
• Product Type: Molded Case Circuit Breaker
  
• Product Family: Branch Circuit Breakers
  
• Breaker Type: BQ
  
• Poles: 1
  
• Amperage Rating: 20 Amps
  
• Voltage Rating: 120V AC
  
• Interrupting Capacity: 65kA AIC
  
• Connection Type: Bolt-On
  
• Application: Branch circuit protection
  
• Load-Side Lugs: Included
  
• Suitability: Electrical distribution
  
• Dimensions: 3 in. D × 1 in. W × 4 in. H
  
• Packaging Dimensions: 2.756 in. L × 0.787 in. W × 3.937 in. H
  
• Net Weight: 0.353 lb.
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

• UL 489 Listed
• Manufactured for use in applications requiring a UL 489 molded case circuit breaker
• REACH information is available from the manufacturer
• RoHS compliance information was not available in the published specifications
• SCIP information was not available in the published specifications
• Install in accordance with the National Electrical Code (NEC), local electrical codes, and the equipment manufacturer's instructions
  

Where It Works Best

• Compatible BQ bolt-on panelboards
• Residential electrical distribution systems
• Commercial electrical panels
• Industrial electrical distribution equipment
• Branch circuit protection for 120V AC circuits
• Lighting and general-purpose branch circuits
• Electrical maintenance and replacement projects requiring a compatible 20 Amp, single-pole bolt-on circuit breaker