MDA200R - 200 Amp Circuit Breaker

MDA200R - 200 Amp Circuit Breaker

The MDA200R is a 200-amp, 2-pole MD-A plug-in main residential thermal-magnetic circuit breaker with a configuration detail worth noting when you're matching an existing breaker: it has a reversed handle. When these requirements match the existing equipment, the MDA200R can be considered a form, fit, and functional replacement candidate for compatible residential electrical equipment. Solid construction lasts when correctly selected, installed, and maintained.

Key Features and Benefits

• Reversed-Handle Configuration: The MDA200R is a reversed-handle breaker, an important detail when matching the physical configuration of an existing unit.
• 200 Amp, 2-Pole Rating: Rated at 200A with two poles for compatible main residential applications.
• Plug-In Design: The supplied plug-in configuration should match equipment designed for this connection style.
• Thermal Magnetic Circuit Breaker: Uses the specified thermal magnetic trip design.
• Parallel Wire Entry: Wire enters the lug terminals parallel to the handle action, providing another useful compatibility checkpoint.
• Replacement-Friendly Specifications: The exact dimensions, electrical ratings, handle arrangement, and connection details provide useful information for determining form, fit, and functional compatibility.

Technical Specifications

• Part Number: MDA200R
  
• Product Type: Main Residential Thermal Magnetic Circuit Breaker
  
• Type: MD-A
  
• Amperes: 200A
  
• Poles: 2
  
• Voltage Rating: 120/240VAC
  
• A.I.C. Rating: 10k @ 120/240VAC
  
• Connection Style: Plug-In
  
• Application: Main Residential
  
• Trip Type: Thermal Magnetic
  
• Handle Configuration: Reversed Handle
  
• Lug-Terminal Wire Entry: Wire enters the lug terminals parallel to the action of the handle
  
• Height: 6.31 in.
  
• Width: 2.0 in.
  
• Depth: 3.25 in.
  
• Dimensions: 2.00"W x 6.31"L x 3.25"D
  
• Approx. Ship Weight: 4.50 lbs.
  

Material Compliance and Certifications

The supplied specifications did not include specific material-compliance information or certification listings for the MDA200R. Do not assume UL, IEC, RoHS, REACH, or other certification claims based on similar breakers or related MD-A products. If a particular listing or compliance requirement is necessary for the application, verify it using documentation for the exact MDA200R part number.

Where It Works Best

The MDA200R 200 amp circuit breaker is best considered for form, fit, and functional replacement in compatible existing or legacy residential electrical equipment that specifically requires an MD-A, 200A, 2-pole, 120/240VAC plug-in main thermal magnetic circuit breaker with a 10k A.I.C. rating.

Pay close attention to the reversed handle. This is a defining characteristic of the MDA200R and shouldn't be overlooked when comparing it with an existing breaker. The specified parallel wire entry at the lug terminals and the 2.00"W x 6.31"L x 3.25"D dimensions should also be checked before installation.