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  • DIsconnector MEGABREAK MS40 draw-out 4P Frame 2 - 4000A
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DIsconnector MEGABREAK MS40 draw-out 4P Frame 2 - 4000A

BT-T814ME4000 | 8005543707982
MEGABREAK MS16S disconnector draw-out version 4P - In= 1600A - Ue= 690Vac - compact. Protection unit type MPX.10
Description

Megabreak trip-free switches for on-load circuit breaking and isolation of low voltage electrical circuits up to 4000A.

Product characteristics
  • According to EN/IEC standard 60947-3, suitable for commercial and middle power installations
  • Rated insulation voltage of 1000V. Rated impulse withstand voltage of 12kV
  • Equipped with auxiliary contacts (2 NO/NC, expandable up to 10) door sealing and rear terminals for horizontal connections with bars
  • Can be equipped with auxiliaries, locking accessories and connection accessories (spreaders, rear terminals, insulation shields, interlocks)
Products benefits
Installation
  • Can be mounted on plate in Legrand cabinets and enclosures.
Technical Characteristics
Rated permanent current Iu 4000 A
Rated voltage (Min-Max) 230-690 V
Device construction Built-in device slide-in technique (withdrawable)
Integrated earth fault protection No
Type of electrical connection of main circuit Bolt connection
Suitable for DIN rail (top hat rail) mounting No
DIN rail (top hat rail) mounting optional No
Number of auxiliary contacts as normally closed contact 2
Number of auxiliary contacts as normally open contact 2
Number of auxiliary contacts as change-over contact 2
With switched-off indicator Yes
With integrated under voltage release No
Number of poles 4
Position of connection for main current circuit Back side
Type of control element Push button
Complete device with protection unit No
Motor drive integrated No
Motor drive optional Yes
Degree of protection (IP) IP20
Width 544 mm
Height 465 mm
Depth 433 mm
degree of impact strength (IK) Not applicable
Operating / setting temperature (Min-Max) -25-70 °C
Storage temperature (Min-Max) -25-85 °C
Voltage type AC
Frequency (Min-Max) 50-60 Hz
Electric supplying direction By the rear of the product
Terminal marking indication No
Colour Other
RAL-number 7035
Halogen free Yes
Terminals capacity (Min-Max) 50-5000 mm²
Cable nature for connection Flexible or rigid
Label space/information surface No
Contains Batteries and/or Accumulator No
Documentation
1 documents
Technical Sheet
IDP001942EN/01 | PDF (2.7 MB) | EN