CHB115 - 15Amp Circuit Breaker

CHB115 - 15 Amp Circuit Breaker

The CHB115 circuit breaker is a 1-pole, 15-amp bolt-on breaker designed for use in CHB frame panelboards and load centers operating at 120VAC. With an interrupting capacity of 10kA at 120VAC, this breaker provides reliable branch circuit protection against overloads and short circuits in residential, commercial, and light industrial electrical distribution systems. Its bolt-on mounting style ensures a secure, stable connection to the panel bus, making it well-suited for applications where dependable mechanical attachment and consistent electrical contact are essential. Built to last and engineered for proper form, fit, and function, the CHB115 is ideal for maintaining and servicing existing electrical infrastructure that requires this specific frame and rating configuration.

Key Features and Benefits

• 15 Amp Rating – Designed to protect 15A branch circuits from overloads and short circuits.
• 1-Pole Configuration – Suitable for single-phase 120VAC applications.
• 10kA Interrupting Capacity @ 120VAC – Rated to safely interrupt fault currents up to 10,000 amperes.
• Bolt-On Mounting Style – Provides a secure mechanical connection to compatible CHB panelboards.
• CHB Frame Type – Ensures correct form, fit, and functional replacement in systems designed for CHB breakers.
• Compact Footprint – Approximate height of 3.0 inches with a ship weight of 0.75 lbs for efficient installation within standard panel spaces.
• Durable Construction – Manufactured for long-term service in properly maintained electrical systems.

Technical Specifications

• Part Number: CHB115
  
• Poles: 1
  
• Amperage Rating: 15 Amps
  
• Voltage Rating: 120VAC
  
• Interrupting Rating (A.I.C.): 10kA @ 120VAC
  
• Frame Type: CHB
  
• Mounting Style: Bolt-On
  
• Approximate Height: 3.0 inches
  
• Shipping Weight: 0.75 lbs
  

Material Compliance and Certifications

• Industry Standards: The CHB115 circuit breaker is manufactured in accordance with applicable industry standards for molded case circuit breakers and is designed to meet relevant UL listing requirements for branch circuit protection when installed in compatible equipment.
• Code Compliance: Always verify panel compatibility and local code requirements prior to installation to ensure compliance with the National Electrical Code (NEC) and applicable regional regulations.
  

Where It Works Best

• Residential load centers using CHB frame bolt-on breakers
• Commercial lighting and receptacle branch circuits
• Office and retail electrical panels operating at 120VAC
• Maintenance and replacement projects requiring a 15A, 1-pole CHB configuration
• Electrical systems where secure bolt-on mounting is specified