MA36800 - 800 Amp Circuit Breaker

MA36800 - 800 Amp Circuit Breaker

When your existing I-Line panelboard calls for an 800-amp, 3-pole MA circuit breaker, getting the specifications right matters. The MA36800 is a thermal-magnetic molded case circuit breaker for compatible I-Line panelboards, rated for 60Hz and 40 °C.

Key Features and Benefits

• 800 Amp Rating: Rated at 800A for applications that require this amperage.
• Three Poles: The 3-pole configuration is an important match point when replacing an existing breaker.
• MA Type: Clearly identified as an MA breaker, helping narrow down compatibility during replacement selection.
• Thermal Magnetic: Uses the specified thermal magnetic circuit breaker design.
• Made for I-Line Panelboards: Intended for compatible I-Line panelboard applications.
• 60Hz Operation: Rated for electrical systems requiring 60Hz operation.
• 40°C Rated: Rated for 40°C.

Technical Specifications

• Part Number: MA36800
  
• Type: MA
  
• Product Type: Molded Case Circuit Breaker
  
• Operation: Thermal-Magnetic
  
• Amperes: 800A
  
• Poles: 3
  
• Frequency: 60Hz
  
• Temperature Rating: 40°C
  
• Intended Panelboard Application: I-Line panelboards
  
• A.I.C. Rating & Volts: 22k @ 600VAC; 30k @ 480VAC; 42k @ 240VAC
  
• Height: 16.0 in.
  
• Width: 9.00 in.
  
• Depth: 4.54 in.
  
• Dimensions: 9.00"W x 16.00"L x 4.54"D
  
• Approximate Shipping Weight: 47.00 lbs.
  

Material Compliance and Certifications

The available specifications for the MA36800 did not include specific agency certifications, listings, or material-compliance information. Therefore, do not assume UL, IEC, RoHS, REACH, or other certification status.

Where a particular listing or compliance standard is required, confirm the markings on the breaker and applicable technical documentation before installation.

Where It Works Best

The MA36800 800A circuit breaker is intended for compatible I-Line panelboards where the application requires an 800 amp, 3-pole MA thermal magnetic molded case circuit breaker with the electrical and physical characteristics listed above.

For replacement work, start with the details you can verify. Compare the MA36800 part number, 800A rating, three poles, MA type, 60Hz frequency, 40°C rating, voltage-specific A.I.C. ratings, and 9.00" W x 16.00"L x 4.54"D dimensions with the existing breaker and panelboard requirements.