Low Voltage - Sub Main Distribution Board

Q-Tec Switchgear W.L.L. offers wide range of Sub Main Distribution boards (SMDB's) which are mainly used for electrical power distribution and control. Simple type SMDB's are available with us, which are compact in size and highly functional. Our range of Sub-main distribution boards (SMDB) starts from 100A and extends up to 630 Amps in Form 2 design onwards and up to IP 54 protection. Further, all other intermediate as well as smaller products are also manufactured and designed with similar specifications.

  • Rated insulation voltage up to 1000V
  • Incomer Load Break Switch or MCCB rated up to 630A, 25kA/35kA for 3 Sec
  • Up to 16 ways
  • Forms of internal separation up to Form 4
  • Easy interchangeability of components
  • Protection Class up to IP54
  • Ambient temperature up to 50 °C
  • Cable entry possible from top, bottom and side entry
  • Extendable on both sides
  • Aluminium gland plates (Optional)
  • RAL 7035/RAL 7032 colour as standard, other colours on request
  • Customizable to special dimensions according to customer requirement and specification.
  • International laboratory certified and compliant to IEC standards 61439-1/61439-2/61439-3.
  • Designed to meet local technical standards, practices and requirements.
Designed by blosssoms, Pune, India