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Circuit breaker DMX3 1600, 3 poles, draw-out version and electronic protection unit

DMX3 1600 Legrand

Circuit breaker DMX3 1600, 3 poles, draw-out version and electronic protection unit

REF. 028085 EAN numeris. 3414971419728

DMX3 air circuit breakers offer optimal solutions to answer to protection requirements on the origin of the low voltage electrical installation (IEC/EN 60364-1) up to 1600A.

Atsisiųsti produktą
4 971,99 €
Rekomenduojama kaina Be PVM
Galite palyginti tik 4 produktus, norėdami pridėti šį, turite pašalinti 1.

Pagrindinis aprašymas:

DMX3 air circuit breakers offer optimal solutions to answer to protection requirements on the origin of the low voltage electrical installation (IEC/EN 60364-1) up to 1600A.

Produkto savybės:
  • Breakink capacity of 50kA, according to EN/IEC standard 60947-2, suitable for protection of high power industrialinstallations.Rated insulation voltage of 1000VRated impulse withstand voltage of 12kV
  • Climatic condition according to IEC/EN 60947-1 Annex Q, Cat. F subject to temperature,humidity, vibration, shock and salt mist.
  • Electronic protection module ot type MP4 (adjustments accomplished by selector switches) or MP6 (adjustments through touchscreen).Thermal protection within range of 0,4-1,0 of the rated current.Magnetic protection within range of 1,5-10 of the rated current.
  • Can be equipped with releases (undervoltage and shunt releases) and auxiliary contacts.Can used with rotary handles or motor operator.Locking accessories are available.
  • Has diffent type of possible connection accessories: cage terminals, spreader and rear terminals.Is available also in a plug-in version (circuit breaker fitted with special terminals and mountedon a plug-in base) or in a draw-out version (a plug-in version fitted with a"Debro-lift" mechanism which can be used to withdraw the breaker whilekeeping it on its base)

Produkto privalumai

Įrengimo privalumai
  • Electric and mechanical robustness, in addiction to breaking capacity and chances of accessorizing, are perfectly suited for increase continuity service looking at the plant energy efficiency and in respect of “green aspects”
Naudojimo privalumai
  • DMX3 platform provide a complete "project" approach in premiummarket segment, offering a range completely suitable for high powerapplication
Unikalios savybės
  • Rear terminals not mounted by default on the device to avoid to buy and to throw away them, in case of use of front terminals connection.Connection choice done by customer,according to specific exigences, so to optimize costs.

Techninės charakteristikos

Rated permanent current Iu 1600 A
Rated voltage 220-690 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz 50 kA
Overload release current setting 640-1600 A
Adjustment range short-term delayed short-circuit release 2400-16000 A
Adjustment range undelayed short-circuit release 3200-50000 A
Device construction Built-in device slide-in technique (withdrawable)
Integrated earth fault protection No
Type of electrical connection of main circuit Other
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 0
Number of auxiliary contacts as normally open contact 0
Number of auxiliary contacts as change-over contact 4
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) IP30
Width 282 mm
Height 352 mm
Depth 306 mm
Degree of impact strength (IK) Not applicable
Operating / setting temperature -5-70 °C
Storage temperature -25-85 °C
Voltage type AC
Frequency 50-60 Hz
Electric supplying direction By the top
Terminal marking indication No
Colour Grey
RAL-number 7035
Halogen free Yes
Terminals capacity 120-1000 mm²
Cable nature for connection Flexible or rigid
Label space/information surface No

Dokumentacija

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