L&T, 3 Pole, 250-630A, DN3-630S MCCB

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L&T, 3 Pole, 250-630A, DN3-630S MCCB

CM94079OOOOAG

New product

630A, DN3-630S, MICROPROCESSOR RELEASE, D SINE MCCB

More details

Data sheet

COUNTRY OF ORIGININDIA
MCCB MODELDN3-630S
MCCB PROTECTION TYPEMICROPROCESSOR BASED
MCCB CURRENT RATING630A
MCCB TRIP UNITMTX 2.0
MCCB/MPCB POLES3 POLE
MCCB THERMAL/ MAGNETIC RELEASE RANGE250-630A
MCCB/MCB BREAKING CAPACITY70kA

More info

  • Conforms to IS/IEC 60947-2 & IEC 60947-2
  • Range: 40A to 1250A, 3P & 4P
  • Choice of 36kA / 50kA / 70kA breaking capacities
  • Ics = 100% Icu
  • Suitable for Isolation
  • Adjustable Over Load from 0.4 - 1.0 x In
  • Adjustable Short Circuit from 1.5 - 8 x Ir
  • Inbuilt Instantaneous Protection
  • Inbuilt ground fault protection from 20% - 50% of In
  • Adjustable neutral overload protection available : 50% to 150% of Ir
  • Provision of Thermal Memory : ON/OFF
  • Variable trip class at 7.2 Ir & 6 Ir
  • Front LED indication of Over Load (Ready, Over load pre-alarm & Overload)
  • Panel mounted display available for Current metering & trip record
  • Manual, Rotary or Motorised versions available @
  • For 3 phase 4 wire system, External neutral CTs available for 3P MCCBs
  • Wide Range of snap fit Internal and External Accessories

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L&T, 3 Pole, 250-630A, DN3-630S MCCB

L&T, 3 Pole, 250-630A, DN3-630S MCCB

630A, DN3-630S, MICROPROCESSOR RELEASE, D SINE MCCB

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