KAL362251021 - 225 Amp Circuit Breaker

KAL362251021 - 225 Amp Circuit Breaker

Finding the right breaker for older electrical equipment usually means considering more than just the amperage printed on the label. KAL362251021 is a 225-amp, 3-pole KAL molded case circuit breaker featuring thermal-magnetic operation and a 120VAC shunt. Those details matter when you're trying to match an existing breaker without altering the equipment's intended configuration. For maintenance teams, electricians, and facilities working with compatible legacy systems, the KAL362251021 is worth considering when the original application calls for the same form, fit, ratings, and shunt configuration.

Key Features and Benefits

• 225-amp, 3-pole configuration – Matches applications that specifically require this amperage and pole arrangement.
• Thermal magnetic breaker – Uses the thermal magnetic trip configuration specified for the KAL362251021.
• 120VAC shunt included – An important detail when matching an existing breaker equipped for this shunt configuration.
• Line and load lugs included – Supplied with the listed connection arrangement.
• KAL configuration – Suitable for consideration in legacy equipment designed around the corresponding KAL form and specifications.
  

Technical Specifications

• Part Number: KAL362251021
  
• Type: KAL
  
• Breaker Type: Molded Case Circuit Breaker
  
• Trip Type: Thermal Magnetic
  
• Amperage: 225A
  
• Number of Poles: 3
  
• AIC at 600VAC: 22k
  
• AIC at 480VAC: 25k
  
• AIC at 240VAC: 42k
  
• Frequency: 60 Hz
  
• Temperature Rating: 40°C
  
• Shunt: 120VAC
  
• Height: 8.00 in.
  
• Width: 4.50 in.
  
• Depth: 3.69 in.
  
• Overall Dimensions: 4.50"W x 8.00"L x 3.69"D
  
• Approx. Shipping Weight: 10.00 lbs.
  
• Lugs: Line and Load Lugs Included
  

Material Compliance and Certifications

No specific material compliance information or certification listings were included with the specifications for the KAL362251021. Because of that, certifications such as UL or CSA, as well as RoHS, REACH, or other compliance standards, should not be assumed.

Where It Works Best

The KAL362251021 is primarily suited for compatible legacy electrical equipment that requires a 225A, 3-pole KAL thermal-magnetic molded-case circuit breaker with a 120VAC shunt. In this kind of replacement work, the goal isn't to choose something newer simply because it's newer. The goal is to find a breaker with the correct form, fit, ratings, and intended function for the equipment already in service.