CA2150Y - 150Amp Circuit Breaker

CA2150Y - 150 Amp Circuit Breaker

The CA2150Y is a 2-pole, 150-amp molded case circuit breaker designed for use in 120/240VAC systems. It’s built on the CA frame and is intended to match existing equipment that requires this specific size and rating. With a 10kA interrupting capacity at 120/240VAC, it provides the overcurrent protection needed for many commercial and light industrial distribution panels. This breaker uses a non-interchangeable trip unit that is factory set, so protection settings remain consistent. Line-side lugs are included, helping ensure proper wire termination during installation. Rated for 40°C ambient conditions, the CA2150Y is suited for standard indoor electrical environments. When you need the correct form, fit, and function for a CA frame application, this model is built to last and designed to keep existing systems operating as intended.

Key Features and Benefits

• 150 amp current rating
• 2 poles for 120/240VAC applications
• 10kA A.I.C. at 120/240VAC
• CA frame type for compatibility with matching panels
• Non-interchangeable, factory-calibrated trip unit
• 40°C ambient rating
• Line-side lugs included
• Molded case construction

Technical Specifications

• Part Number: CA2150Y
  
• Poles: 2
  
• Amperage: 150A
  
• Voltage Rating: 120/240VAC
  
• Interrupting Rating: 10kA @ 120/240VAC
  
• Frame Type: CA
  
• Trip Unit: Non-Interchangeable
  
• Ambient Temperature Rating: 40°C
  
• Shipping Weight: 2.75 lbs
  
• Shipping Height: 6.5 inches
  

Material Compliance and Certifications

• Industry Standards: This molded case circuit breaker is manufactured to meet recognized industry safety standards for low-voltage power distribution equipment.
• UL and CSA Requirements: When installed according to applicable electrical codes and manufacturer guidelines, breakers of this type are generally designed to comply with UL and CSA safety requirements. Always verify local code requirements before installation.
  

Where It Works Best

• The CA2150Y is commonly used in commercial buildings, service panels, and light industrial facilities operating on 120/240VAC power. It is a practical solution for maintaining or replacing a breaker in equipment designed for the CA frame. Matching the frame type, amperage, and interrupting rating is important when servicing existing systems, and this breaker is intended to meet those specifications.