Circuit breaker DMX3 4000 1000V, 3 poles, draw-out version and electronic protection unit
DMX³ 4000 1000V
LEGRAND
Circuit breaker DMX3 4000 1000V, 3 poles, draw-out version and electronic protection unit
REF. 028568
EAN.
3414972235471
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Technical characteristics
Rated permanent current Iu | 4000 A |
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Rated voltage | 230-690 V |
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz | 65 kA |
Overload release current setting | 800-4000 A |
Adjustment range short-term delayed short-circuit release | 1200-40000 A |
Adjustment range undelayed short-circuit release | 8000-60000 A |
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 | 3 |
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 | 414 mm |
Height | 465 mm |
Depth | 433 mm |
Degree of impact strength (IK) | Not applicable |
Operating / setting temperature | -25-70 °C |
Storage temperature | -25-85 °C |
Voltage type | AC |
Frequency | 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 | 50-5000 mm² |
Cable nature for connection | Flexible or rigid |
Label space/information surface | No |
Contains Batteries and/or Accumulator | No |