CA2150W - 150Amp Circuit Breaker

CA2150W - 150 Amp Circuit Breaker

The CA2150W circuit breaker is a 2-pole, 150-amp molded case circuit breaker designed for dependable overcurrent protection in 120/240VAC electrical distribution systems. Built on a CA frame with a non-interchangeable trip unit, this breaker is engineered for consistent performance in commercial and industrial panelboards and switchboards that require a precise form, fit, and functional replacement. Rated at 10kA A.I.C. at 120/240VAC, the CA2150W is suitable for systems where interrupting capacity and stable operation at up to 40°C ambient conditions are required. With no lugs installed, it allows for configuration based on your specific installation needs. If you’re maintaining or servicing existing equipment, this breaker provides the ratings and physical configuration necessary to keep your system operating safely and efficiently.

Key Features and Benefits

• 150 Amp Continuous Rating: Designed to handle branch or feeder circuit protection at 150A.
• 2-Pole Configuration: Provides protection for both lines in 120/240VAC applications.
• 10kA Interrupting Capacity: Rated at 10,000 A.I.C. for dependable fault current interruption.
• CA Frame Type: Ensures proper form, fit, and compatibility with equipment designed for CA frame breakers.
• Non-Interchangeable Trip Unit: Fixed trip design helps maintain calibrated protection settings.
• 40°C Ambient Rating: Suitable for standard operating environments up to 40 degrees Celsius.
• No Lugs Installed: Allows flexibility in selecting and installing compatible lugs for your application.
• Molded Case Construction: Built to last in demanding commercial and industrial environments.

Technical Specifications

• Part Number: CA2150W
  
• Poles: 2
  
• Amperage Rating: 150 Amps
  
• Voltage Rating: 120/240VAC
  
• Interrupting Capacity: 10k A.I.C. @ 120/240VAC
  
• Frame Type: CA
  
• Trip Unit: Non-Interchangeable
  
• Ambient Temperature Rating: 40°C
  
• Lugs: Not Included
  
• Approximate Shipping Weight: 2.75 lbs
  
• Approximate Height: 6.5 inches
  

Material Compliance and Certifications

• The CA2150W molded case circuit breaker is manufactured to meet applicable industry standards for low-voltage power distribution equipment. It is designed for installation in systems that require compliance with recognized electrical safety codes and standards. Always verify local code requirements and panel compatibility prior to installation.

Where It Works Best

• The CA2150W is well suited for use in commercial buildings, light industrial facilities, and institutional environments operating on 120/240VAC distribution systems. It is commonly applied in panelboards and distribution equipment requiring a 2-pole, 150-amp breaker with a 10kA interrupting rating. This model is particularly appropriate when maintaining existing electrical infrastructure that specifies a CA frame molded case circuit breaker with a fixed trip unit.