TJ236200 - 200A Circuit Breaker

TJ236200 - 200A Circuit Breaker

The TJ236200 thermal-magnetic circuit breaker is designed for dependable circuit protection in your commercial and industrial electrical distribution systems where consistent overcurrent and short-circuit protection is essential. Built on the trusted TJ-frame platform, this 3-pole, 200-amp breaker features a non-interchangeable trip unit and is rated for 14kA interrupting capacity at 480VAC. With its 40°C rating and included load-side terminals, the TJ236200 is well-suited for panelboards, switchboards, motor control applications, and other legacy power distribution equipment requiring a compatible form, fit, and function replacement. Its durable construction and thermal-magnetic trip mechanism are built to last in demanding operating environments while helping you to maintain system protection and continuity.

Key Features and Benefits

• 200 Amp Thermal-Magnetic Circuit Breaker: Designed for commercial and industrial power distribution applications requiring dependable overcurrent and short-circuit protection.
• 3-Pole Configuration: Supports use in three-phase electrical systems commonly found in industrial and commercial facilities.
• TJ-Frame Construction: Features a non-interchangeable trip unit for fixed trip protection and compatibility with existing TJ-frame equipment.
• 14kA Interrupting Capacity: Rated at 14kA @ 480VAC to support protection against high fault current conditions in compatible systems.
• 40°C Rated Operation: Built for reliable operation in standard electrical room environments where consistent performance is required.
• Load-Side Terminals Included: Includes load-side terminals to help simplify installation and replacement procedures.
• Long Service Life: Durable thermal-magnetic trip mechanism is designed to perform in demanding operating environments while supporting ongoing system protection and continuity.
  

Technical Specifications

• Part Number: TJ236200
  
• Frame Type: TJ Frame
  
• Circuit Breaker Type: Thermal-Magnetic
  
• Poles: 3
  
• Amperes: 200A
  
• Voltage Rating: 480VAC
  
• A.I.C. Rating: 14kA @ 480VAC
  
• Trip Unit: Non-Interchangeable
  
• Temperature Rating: 40°C
  
• Dimensions:
  • Height: 10.13 in.
  • Width: 8.25 in.
  • Depth: 4.0 in.
• Included Accessories: Load-Side Terminals
  

Material Compliance and Certifications

• Thermal-Magnetic Protection Design: The TJ236200 circuit breaker is manufactured for use in electrical distribution systems requiring properly rated overcurrent protection devices. Its thermal-magnetic design combines inverse-time overload protection with instantaneous short-circuit interruption to support safe and consistent operation within compatible equipment applications.
• Installation and Compatibility: Always verify local code requirements, system ratings, and equipment compatibility prior to installation.
  

Where It Works Best

• The TJ236200 is commonly used in commercial buildings, industrial facilities, manufacturing plants, electrical distribution panels, switchboards, motor control systems, facility maintenance and retrofit projects, and legacy electrical systems requiring TJ-frame compatibility. Its combination of 200A capacity, 3-pole protection, and 480VAC rating makes it a practical solution for maintaining existing electrical infrastructure where matching frame type and electrical specifications are critical.