JXD22B250 - 250Amp Circuit Breaker

JXD22B250 - 250Amp Circuit Breaker

The JXD22B250 has a pretty specific combination of details, which is exactly what you want when tracking down a breaker for equipment already in service. It’s a 250A, two-pole molded-case circuit breaker identified as Type JXD2-A with a non-interchangeable trip unit. Load-side lugs are included. The JXD22B250 is built to last, but choosing the right replacement still comes down to compatibility. Check the type, amperage, pole count, trip arrangement, connections, interrupting ratings, and dimensions against the equipment already in place.

Key Features and Benefits

• 250A, two-pole configuration for installations calling for these specific ratings.
• Identified as Type JXD2-A, an important detail when matching existing equipment.
• Uses a non-interchangeable trip unit.
• Load-side lugs are included with the breaker.
• Well suited to replacement work where maintaining the correct form, fit, and electrical specifications matters.
  

Technical Specifications

• Part Number: JXD22B250
  
• Product Type: Molded Case Circuit Breaker
  
• Type: JXD2-A
  
• Amperage: 250A
  
• Poles: 2
  
• Trip Unit: Non-interchangeable
  
• AIC Rating: 65 kA at 240VAC
  
• DC Interrupting Rating: 30 kA at 250VDC for two-pole applications
  
• Load-Side Lugs: Included
  
• Width: 7.50 in.
  
• Height / Length: 11.00 in.
  
• Depth: 4.00 in.
  
• Overall Dimensions: 7.50 in. W × 11.00 in. L × 4.00 in. D
  
• Approximate Ship Weight: 18.00 lb
  

Material Compliance and Certifications

No specific UL, CSA, IEC, RoHS, REACH, or other certification or material-compliance information was provided for the JXD22B250. These certifications should not be assumed. If a particular approval is required for the installation, verify it using the applicable product documentation.

Where It Works Best

The JXD22B250 is a practical choice for compatible existing or legacy equipment that specifically calls for a 250A, two-pole JXD2-A molded case circuit breaker. The included load-side lugs and non-interchangeable trip arrangement are especially important details to compare with the breaker being replaced.

Before installation, check the complete specification set—not just the amperage. Confirm the JXD2-A type, two-pole layout, interrupting ratings, trip-unit arrangement, dimensions, and load-side connection requirements against the existing equipment. That keeps the replacement focused where it should be: on getting the correct form, fit, and function.