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Siemens MXD63S800A - Molded Case Circuit Breaker 800A 600V 3P

Siemens
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Siemens MXD63S800A is a molded case circuit breaker designed for providing a main disconnect and branch circuit protection in three-phase electrical systems. It features a robust 800A current rating and a 600V voltage rating, housed within a compact MD frame with a bolt-on connection for secure installation. This non-automatic, three-pole device is constructed for durability and carries a 50kA interrupting capacity at 480V, ensuring reliable performance under fault conditions. It complies with major industry standards including UL, CSA, NOM, and IEC, making it suitable for integration into industrial control panels, switchboards, and power distribution equipment where a manually operated disconnect is required.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Non-Automatic (No Overcurrent Protection), Manual Disconnect
  • Voltage Rating: 600V AC
  • Current Rating: 800A
  • Frame Size: MD Frame
  • Poles: 3
  • Connection: Bolt-On
  • AIC Rating: 50kA @ 480V AC
  • Phase: 3
  • Protection: Non-Automatic
  • Certification: UL, CSA, NOM, IEC
  • Weight: 53.7 lb
  • Additional Info: Lugs are not included


Product Identification
  • UPC: 783643215337
  • GTIN: 00783643215337