CBB1030 - 30Amp Circuit Breaker

CBB1030 - 30Amp Circuit Breaker

When dependable circuit protection is a priority, the CBB1030 30 Amp 1-Pole Bolt-On Circuit Breaker is built to deliver the performance electrical professionals expect. Designed for use in 120VAC systems, this molded case circuit breaker helps protect electrical equipment and branch circuits from overloads and short circuits, reducing the risk of damage and costly downtime.

Its bolt-on mounting design creates a secure connection within compatible panelboards, making it a solid choice for commercial, industrial, and facility maintenance applications.

Whether you're replacing an existing breaker, upgrading a panel, or performing routine maintenance, this breaker offers the reliability and protection needed to help keep your electrical system operating safely and efficiently.

Key Features and Benefits

• Provides reliable overload and short-circuit protection
• 30 amp capacity for a wide range of branch circuit applications
• Single-pole configuration for 120VAC systems
• Bolt-on design helps ensure a secure and stable installation
• 10kA interrupting capacity at 120VAC
• HACR rated for HVAC and refrigeration applications
• Compact footprint helps conserve valuable panel space
• Suitable for commercial, industrial, and institutional electrical systems
  

Technical Specifications

• Part Number: CBB1030
  
• Type: CBB
  
• Circuit Breaker Style: Bolt-On Molded Case Circuit Breaker
  
• Poles: 1
  
• Amperage: 30 Amps
  
• Voltage Rating: 120VAC
  
• A.I.C. Rating: 10kA @ 120VAC
  
• Ambient Temperature Rating: 40°C
  
• Dimensions:
  • Width: 1.00 in.
  • Height: 3.41 in.
  • Depth: 2.92 in.
• Approximate Dimensions: 1.00"W x 3.41"L x 2.92"D
  
• Approximate Ship Weight: 1.75 lbs
  

Material Compliance and Certifications

• HACR Rated
• Molded Case Circuit Breaker Construction
• Manufactured for use in compatible electrical distribution systems
• Designed to help protect branch circuits and connected equipment from overcurrent conditions
  

Where It Works Best

The CBB1030 30 Amp Bolt-On Circuit Breaker is commonly found in commercial buildings, industrial facilities, schools, warehouses, retail spaces, and other environments where dependable electrical protection is essential.