MDT200 - 200 Amp Circuit Breaker

MDT200 - 200 Amp Circuit Breaker

The MDT200 combines the ratings and physical configuration needed to match a 200 amp residential main circuit breaker to your existing compatible equipment. This 2-pole MD-T breaker uses a thermal-magnetic trip, has a plug-in configuration, and is rated 10 kA.I.C. at 120/240VAC. When the complete specifications match, the MDT200 can be considered a form, fit, and functional replacement candidate for compatible residential equipment, including legacy systems that require this exact MD-T configuration. Solid construction is built to last when the breaker is selected, installed, and maintained correctly.

Key Features and Benefits

• 200 Amp, 2-Pole Configuration: Matches applications requiring a 200A, two-pole residential main breaker.
• MD-T Type: The exact breaker type provides an important reference point when identifying a replacement for existing equipment.
• Thermal Magnetic Trip: Uses the specified thermal magnetic trip configuration.
• Plug-In Configuration: An important form-and-fit characteristic that should match the equipment in which the breaker will be installed.
• Requires Four Panel Spaces: Panel-space requirements are clearly identified, helping with physical compatibility checks before installation.
• 40°C Rated: The supplied specifications identify the MDT200 with a 40°C rating.
• 50/60Hz: Suitable for applications requiring the stated 50/60Hz frequency specification.
• HACR Type: Identified as HACR Type in the supplied product information.

Technical Specifications

• Part Number: MDT200
  
• Product Type: Residential Main Thermal Magnetic Trip Circuit Breaker
  
• Type: MD-T
  
• Amperes: 200A
  
• Poles: 2
  
• Voltage Rating: 120/240VAC
  
• A.I.C. Rating: 10k @ 120/240VAC
  
• Trip Type: Thermal Magnetic
  
• Configuration: Plug-In
  
• Application: Residential Main
  
• Temperature Rating: 40°C
  
• Frequency: 50/60Hz
  
• HACR Type: Yes
  
• Panel Space Requirement: 4 panel spaces
  
• Height: 6.44 in.
  
• Width: 2.0 in.
  
• Depth: 2.38 in.
  
• Dimensions: 2.0"W x 6.44"H x 2.38"D
  
• Approx. Ship Weight: 4.25 lbs.
  

Material Compliance and Certifications

The supplied specifications identify the MDT200 as HACR Type. No specific UL, IEC, RoHS, REACH, or other material-compliance or certification information was provided for this exact part number, so do not assume those qualifications.

Where It Works Best

The MDT200 200 amp circuit breaker is best for compatible residential electrical equipment that requires a 200A, 2-pole, MD-T plug-in residential main breaker with a thermal magnetic trip. It can also be considered for legacy replacement applications where the existing equipment requires the same electrical and physical configuration.

For a proper form, fit, and functional match, verify the 120/240VAC voltage, 10 kA.I.C. rating, 40°C rating, 50/60Hz frequency, HACR Type designation, four-panel-space requirement, plug-in configuration, and 2.0"W x 6.44"H x 2.38"D dimensions. Terminal material, conductor range, terminal torque, and other connection details were not supplied, so verify them separately as needed for installation.