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Siemens LD63T500 - Thermal Magnetic Circuit Breaker 500A 600V

Siemens
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Siemens LD63T500 is a three-pole thermal magnetic circuit breaker designed for providing reliable overcurrent protection in industrial power distribution systems. It features a 500A current rating and a 600V AC voltage rating, housed within a compact 500-frame size unit. The breaker utilizes a Long Time and Instantaneous (LI) trip function for coordinated protection and is constructed to accept copper conductors from AWG 3/0 to 500 KCMIL or aluminum from AWG 4/0 to 500 KCMIL. As part of the Sentron Series, it is engineered for compliance with relevant industry standards and is typically applied in panelboards and switchboards, offering compatibility with LD, LXD, HLD, HLXD, HHLD, HHLXD, and CLD frame types.

Key Features & Specifications
  • Type: Thermal Magnetic Circuit Breaker, LD Type
  • Voltage Rating: 600V AC
  • Current Rating: 500A
  • Frame Size: 500
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: LI - Long Time and Instantaneous Trip
  • Wire Size: AWG 3/0 to 500KCM, Cu; AWG 4/0 to 500KCM, Al
  • Compatible Frames: LD, LXD, HLD, HLXD, HHLD, HHLXD, CLD
  • Family: Sentron Series
  • Weight: 2.599 lb
  • Country of Origin: Mexico


Product Identification
  • UPC: 783643214132
  • GTIN: 00783643214132