THFK236200 **Older Style** - 200Amp Circuit Breaker

THFK236200 **Older Style** - 200Amp Circuit Breaker

The THFK236200 is a 3-pole, 200-amp molded case circuit breaker from the THFK series, built on the F225 frame and equipped with an interchangeable thermal magnetic trip unit. Featuring the older style black face, this breaker is commonly used as a replacement in your existing commercial and industrial electrical systems where matching the original equipment is important.

Rated for applications up to 600VAC, the THFK236200 provides protection against overloads and short circuits while helping you to maintain the safe operation of distribution equipment. The breaker includes load-side lugs and is designed for installation in compatible switchboards, panelboards, and other power distribution assemblies. Its thermal magnetic trip unit combines inverse-time overload protection with instantaneous response to higher fault currents.

Many facilities continue to rely on THFK breakers because of their proven design and compatibility with installed equipment. Whether used during maintenance, repair work, or system modifications, the THFK236200 offers the ratings and configuration needed for a proper form, fit, and functional replacement.

Key Features and Benefits

• THFK Series Design: THFK series molded case circuit breaker.
• 200 Amp Rating: 200 amp continuous current rating.
• Three-Phase Configuration: 3-pole configuration for three-phase systems.
• Older Style Black Face: Older style black face design.
• Thermal Magnetic Protection: Interchangeable thermal magnetic trip unit.
• Included Lugs: Includes load-side lugs.
• 600VAC Applications: Rated for systems up to 600VAC.
• Commercial and Industrial Use: Suitable for use in compatible industrial and commercial electrical equipment.
• Long Service Life: Built for long service life in demanding electrical environments.
  

Technical Specifications

• Part Number: THFK236200
  
• Type: THFK
  
• Frame Size: F225
  
• Poles: 3
  
• Amperage: 200A
  
• Trip Unit: Interchangeable Thermal Magnetic
  
• A.I.C. Rating:
  • 18kA @ 600VAC
  • 25kA @ 480VAC
  • 65kA @ 240VAC
• Dimensions:
  • Height: 10.13 in.
  • Width: 4.13 in.
  • Depth: 3.81 in.
• Included: Load-Side Lugs
  
• Face Style: Older Style Black Face
  

Material Compliance and Certifications

• Industry Standards: This circuit breaker was manufactured for commercial and industrial power distribution applications and was produced to meet applicable industry standards at the time of manufacture.
• Verification Requirements: Users should confirm all electrical ratings, certifications, and installation requirements for their specific application and local code requirements.
  

Where It Works Best

• Industrial facilities
• Manufacturing plants
• Commercial buildings
• Power distribution systems
• Switchboards
• Panelboards
• Feeder circuits
• Electrical maintenance and retrofit projects
• Its 3-pole design and 200-amp rating make it a practical choice for protecting three-phase distribution circuits in compatible equipment.