Switch disconnector DPX3-I 250 4P 250A 420300

local index:
ALP013LEGR
Catalog number:
420300
EAN code:
3245064203005
Manufacturer: LEGRAND
Rated current [A]: 250
1 445
50
zł
gross / pcs.  (including VAT 23%)
Availability
Dostępne up to 2 weeks
On request
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Quantity pcs. (multiplicity: 1 )

Product description

Operating current: from 125 to 1600 A
For disconnecting current circuits under load and providing an insulation gap in low voltage installations
They can cooperate with a residual current block or DPX residual current relays
Mounting on a DIN rail. For DPX3 250 and larger with board reference 421 072 (DPX3-I 160) and 421 071 (DPX3 250)
Suitable for installation of DPX3 accessories
Compliant with IEC 60947-3
Usage category AC 23 A
Connection identical to the corresponding DPX3




Disconnector DPX3-I 250
Number of poles: 4
Rated current: 250 A

Technical data

  • Rated current [A]
    250
  • PKWIU
    27.12.22.0

Other technical data

  • Version as main switch
    Yes
  • Version as safety switch
    Yes
  • Version as reversing switch
    No
  • Rated operating voltage
    220 ... 690 V
  • Rated permanent current at AC-21, 400 V
    250 A
  • Rated operation power at AC-23, 400 V
    100 kW
  • Number of poles
    4
  • Number of auxiliary contacts as normally open contact
    1
  • Motor drive optional
    Yes
  • Voltage release optional
    Yes
  • Suitable for floor mounting
    Yes
  • Suitable for front mounting centre
    No
  • Suitable for intermediate mounting
    No
  • Type of control element
    Toggle
  • Type of electrical connection of main circuit
    Screw connection
  • Version as maintenance-/service switch
    Yes
  • Version as emergency stop installation
    Yes
  • Max. rated operation voltage Ue AC
    690 V
  • Rated permanent current Iu
    250 A
  • Rated short-time withstand current lcw
    1.7 kA
  • Conditioned rated short-circuit current Iq
    1.7 kA
  • Number of auxiliary contacts as normally closed contact
    1
  • Number of auxiliary contacts as change-over contact
    1
  • Motor drive integrated
    No
  • Device construction
    Built-in device fixed built-in technique
  • Suitable for front mounting 4-hole
    No
  • Suitable for distribution board installation
    Yes
  • Colour control element
    Grey
  • Interlockable
    Yes
  • Degree of protection (IP), front side
    IP30

Manufacturer details

  • Manufacturer
    Legrand Polska Sp. z o.o.
  • Address
    57-200 Ząbkowice Śląskie Waryńskiego 20 Polska

Bulk packaging

A kind of package Karton Paleta
Quantity 1 pcs. 37 pcs.
Weight (kg) 2,596 96,052
Volume (m3) 0,004 0,312
Width (m) 0,155 1,200
Length (m) 0,120 0,260
Depth (m) 0,205 1,000