JB3200W - 200A Circuit Breaker

JB3200W - 200A Circuit Breaker

When selecting a circuit breaker, it’s important to consider more than just the amperage. The JB3200W, a 200A, 3-pole Type JB circuit breaker, uses thermal-magnetic operation and has a non-interchangeable trip unit. Remember, it doesn’t come with terminals, so check your requirements beforehand. For legacy equipment that demands these specifications, the JB3200W is a perfect fit and functional replacement.

Key Features and Benefits

• 200A rating with three poles for systems requiring this exact arrangement.
• Type JB circuit breaker for matching compatible existing and legacy equipment.
• Thermal-magnetic operation with a non-interchangeable trip unit.
• 40°C, rated per the available product specifications.
• Terminals are not included, so the needed terminal arrangement should be checked separately.
• A practical choice for form, fit, and functional replacement when all required specifications correspond with the existing installation.
  

Technical Specifications

• Part Number: JB3200W
  
• Type: JB
  
• Amperage: 200 A
  
• Poles: 3
  
• A.I.C. Rating at 600VAC: 14k
  
• A.I.C. Rating at 480VAC: 22k
  
• A.I.C. Rating at 240VAC: 25k
  
• Interrupting Capacity at 600VAC: 14,000 A
  
• Interrupting Capacity at 480VAC: 22,000 A
  
• Interrupting Capacity at 240VAC: 25,000 A
  
• Operation: Thermal Magnetic
  
• Trip Unit: Non-Interchangeable
  
• Temperature Rating: 40°C
  
• Terminals: Not Included
  
• Width: 4.13 in.
  
• Height / Length: 10.00 in.
  
• Depth: 4.13 in.
  
• Overall Dimensions: 4.13"W x 10.00"L x 4.13"D
  
• Approximate Ship Weight: 14.00 lb.
  

Material Compliance and Certifications

No specific UL, CSA, IEC, RoHS, REACH, or other certification or material-compliance information was provided in the available specifications for the JB3200W. The Type JB designation and listed electrical ratings should not be taken as confirmation of a certification that has not been documented.

Where It Works Best

The JB3200W is suited to compatible existing and legacy electrical equipment that specifically calls for a 200A, 3-pole Type JB thermal-magnetic circuit breaker. When replacing an existing unit, check the system voltage carefully because the interrupting capacity changes with voltage: 14k AIC at 600VAC, 22k AIC at 480VAC, and 25k AIC at 240VAC.