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Circuit breaker DPX3 250,3 poles, with rated current of 250A and electronic protection.

DPX3 250 Legrand

Circuit breaker DPX3 250,3 poles, with rated current of 250A and electronic protection.

REF. 420387 EAN numurs. 3245064203876

Moulded circuit breaker for control isolation and protection of low voltage lines. Protects a circuit from damage caused by excess current from an overload or short circuit.

Lejupielādēt produktu
2 579,13 €
Ieteicamā cena Bez PVN
Jūs varat salīdzināt tikai 4 produktus, lai pievienotu šo produktu, jums ir jānoņem 1.

Pamatapraksts:

Moulded circuit breaker for control isolation and protection of low voltage lines. Protects a circuit from damage caused by excess current from an overload or short circuit.

Produkta īpašības:
  • Breakink capacity of 36kA, according to EN/IEC standard 60947-2, suitable for protection of commercial and middle power installations.Rated insulation voltage of 800VRated impulse withstand voltage of 8kV
  • Compliat with NEMA AB‐1.Climatic condition according to IEC/EN 60947-1 Annex Q, Cat. F subject to temperature,humidity, vibration, shock and salt mist.
  • Protection unit with LCD screen for regulation of thermal and magnetic currents.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)

Produkta priekšrocības

Ierīkošanas priekšrocības
  • DPX3 platform has been developed to give a new solution ofprotection devices for a more precise approach in "flux" installations inorder to offer the correct answer little panel builders or installers.
Priekšrocības, izmantojot
  • DPX3 platform provide a complete "flux" approach in premiummarket segment, for usually reduced value projects and a Fit & Forget approach offering direct sale distribution
Unikālas īpašības
  • DPX3 250 is the answer for the competition for reduced needs of Flux sub-segment. Possibility of DIN mounting and full accessory range.

Tehniskie parametri

Rated permanent current Iu 160 A
Rated voltage 220-690 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz 50 kA
Overload release current setting 64-160 A
Adjustment range short-term delayed short-circuit release 96-1600 A
Adjustment range undelayed short-circuit release 96-1600 A
Device construction Built-in device fixed built-in technique
Integrated earth fault protection Yes
Type of electrical connection of main circuit Screw connection
Suitable for DIN rail (top hat rail) mounting Yes
DIN rail (top hat rail) mounting optional Yes
Number of auxiliary contacts as normally closed contact 1
Number of auxiliary contacts as change-over contact 1
With switched-off indicator Yes
With integrated under voltage release Yes
Number of poles 4
Position of connection for main current circuit Front side
Type of control element Toggle
Complete device with protection unit Yes
Motor drive integrated No
Motor drive optional Yes
Degree of protection (IP) IP30
Contains Batteries and/or Accumulator Yes

Dokumentācija

9 documents
Montāžas rokasgrāmata
Tehniskā lapa
Tehniskā lapa
Tehniskā rokasgrāmata
Lietošanas pamācība
Y4263F.pdf pdf (0.91 Mo)
Tehniskā rokasgrāmata
Lietošanas pamācība
Y4320C.pdf pdf (3.69 Mo)
Lietošanas pamācība
LE08866AC.pdf pdf (6.7 Mo)
Lietošanas pamācība
Y4268D.pdf pdf (3.71 Mo)
1 dokuments
Autocad 3D
420389.dwg dwg (0.23 Mo)
1 dokuments
Sertifikāti
OC / CB-67669A1 (0.62 Mo)
2 documents
Programmatūra
Programmatūra
IZVĒLIETIES DARBĪBU