CA2100 - 100Amp Circuit Breaker

CA2100 - 100Amp Circuit Breaker

The CA2100 Molded Case Circuit Breaker is a 2-pole, 100-amp circuit breaker designed for use in 120/240VAC electrical distribution systems. Built with a non-interchangeable trip unit, this Type CA breaker provides dependable overcurrent protection for branch circuits and feeder applications where proper circuit protection is essential. Its molded case construction is designed for long service life in commercial, industrial, and institutional electrical systems.

Designed for operation in environments up to 40°C, this unit is well-suited for a variety of electrical distribution applications where maintaining system protection and continuity is important.

Whether you're replacing an existing breaker of the same type or maintaining legacy electrical equipment, the CA2100 offers the form, fit, and function needed to support compatible systems. Like many molded case circuit breakers built for commercial-duty service, it is designed to provide years of dependable operation when installed and maintained according to applicable electrical standards.

Key Features and Benefits

• 100 Amp current rating for feeder and branch circuit protection
• 2-pole configuration for 120/240VAC applications
• Type CA molded case circuit breaker
• 10kA interrupting capacity at 120/240VAC
• Non-interchangeable trip unit design
• Includes both line-side and load-side lugs
• Suitable for operation in ambient temperatures up to 40°C
• Compact footprint for installation in compatible electrical equipment
• Designed for long-term use in commercial and industrial electrical systems
• Ideal as a form, fit, and function replacement for compatible installations
  

Technical Specifications

• Part Number: CA2100
  
• Type: CA
  
• Poles: 2
  
• Amperage: 100A
  
• Voltage Rating: 120/240VAC
  
• Interrupting Capacity (A.I.C.): 10kA
  
• Trip Unit: Non-Interchangeable
  
• Operating Temperature: 40°C
  
• Dimensions:
  • Width: 2.75"
  • Height: 6.50"
  • Depth: 2.69"
• Dimensions: 2.75" W x 6.50" H x 2.69" D
  
• Approximate Shipping Weight: 4.5 lbs
  
• Included Accessories: Line-Side and Load-Side Lugs
  

Material Compliance and Certifications

• This molded case circuit breaker is manufactured and rated for use in electrical distribution systems according to its specified electrical ratings and design characteristics.
• Users should verify compatibility, code requirements, and any applicable certifications for their specific installation before use.
• Installation should be performed by qualified electrical professionals in accordance with local, state, and national electrical codes.
  

Where It Works Best

• Commercial electrical distribution panels
• Industrial control and power distribution systems
• Institutional and municipal facilities
• Manufacturing facilities
• Mechanical equipment power distribution
• Electrical maintenance and replacement projects
• Existing installations requiring a compatible Type CA 100A 2-pole circuit breaker

Its combination of a 100-amp rating, 2-pole design, and 120/240VAC capability makes it suitable for protecting circuits in a wide range of commercial and industrial power distribution applications where compatibility with existing equipment is a key consideration.