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Sub main distribution boards are also referred to as MCCB panels. A typical SMDB is equipped with MCCBs as incomer and MCCBs as outgoings. MCCB incomer is connected to upstream Main Distribution Board whereas MCCB outgoings are connected to downstream loads. These MCCBs wall mount with user friendly arrangements.

  • Compatible and type tested in accordance with IEC 61439-1 & 2
  • Rated insulation voltage up to 800V
  • Main busbars rated up to 630A
  • Busbar short-circuit withstand capacity up to 50kA for 1 Sec
  • Neutral busbars rated up to 100% of the main busbar
  • Designed for Ambient temperature up to 50 °C
  • Wall mounted and free-standing designs
  • Available for indoor & outdoor applications, up to IP65
  • Standard Color: RAL 7035 and other colors on customer