HAVELLS, 4 Pole wSN, 63A, Loadline MCCB
  • HAVELLS, 4 Pole wSN, 63A, Loadline MCCB

HAVELLS, 4 Pole wSN, 63A, Loadline MCCB

Features of Loadline MCCB

  • Conforms to IS/IEC:60947-2
  • Range: 25A to 250A
  • Different Current Ratings provide selection option depending on varied load conditions
  • Ics = 100% of Icu
  • Breaking Capacity Icu at 415V = 50kA
  • Offered in different pole configurations based on system requirement
  • In 4Pwsn Version, Neutral make first & break last for addressing Residual Current in the Circuit
  • Fixed Thermal & Fixed Magnetic Setting
  • Overload Setting is Fixed and Short Circuit Setting is minimum 10 times of Rated Current
  • Compact Size & Double Insulation
  • Provision of push to tip button
  • Positive dolly position indication to check the ON/OFF status of the breaker
  • Wide range of accessories available
IHLFHF0063

Data sheet

RATED VOTAGE
COUNTRY OF ORIGIN
MCCB PROTECTION TYPE
MCCB FRAME
MCCB CURRENT RATING
MCCB/MPCB POLES
MCCB/MCB BREAKING CAPACITY

Specific References

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Breaking Capacity at 415V AC, Ics (Icu) - 100%, L = 0.4 - 1 of In, S = 0.6 - 10 of In, I = 1.5 - 12 of In, G = 0.2 - 1 of In, Extended front (EF) terminals are supplied as standard in T6 1000A MCCB.