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Schneider Electric Schneider Electric (View All Products)

Schneider Electric Schneider - Visible Break Switch-disconnector Compact INV320 - 320 A - 3 poles - 31168

  • Schneider Electric
  • BW#: 00692822
  • Mfr#: 31168
  • UNSPSC#: 39122000
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Schneider Electric Schneider - Visible Break Switch-disconnector Compact INV320 - 320 A - 3 poles - 31168
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QTY

Features
  • Nominal current: 40 to 2500 A
  • Rated operational current for AC22A, AC23A and DC22A, DC23A
  • High short-circuit making capacity for the switch disconnector alone and with upstream protection circuit breaker
  • High short-time withstanding current
  • 3 and 4 pole versions available
  • IP66 and IP55 local isolation enclosure
  • Suitable for isolation with positive contact indication
  • Locking by up to three padlocks or lead-sealed in the off position


    • Applications
  • Power distribution incomers for large buildings (commercial buildings, offices, etc. )
  • Sub-distribution incomers for mid-size buildings (hotel, hospitals, etc.)
  • Final distribution outgoers and local isolation and for industrial applications
  • Source-changeover systems (TransferPact): service sector (hospital operating rooms, computer rooms, etc.), industry (assembly lines, ship engine rooms, etc.), infrastructures (runway, railway, etc.)
  • Specific applications: photovoltaic and emergency-off versions available
  • Applications in the harshest environments (tunnels); IP66 enclosed


    • Specifications

  • [Ui] Rated insulation voltage : 750 V AC 50/60 Hz
  • Range : Compact
  • [Ie] Rated operational current : AC-22A : 250 A AC 50/60 Hz 440/480 V
  • [Ie] Rated operational current : AC-22A : 250 A AC 50/60 Hz 220/240 V
  • [Ie] Rated operational current : AC-23A : 200 A AC 50/60 Hz 660/690 V
  • [Ie] Rated operational current : AC-21A : 250 A AC 50/60 Hz 220/240 V
  • [Icm] Rated short circuit making capacity : 30 kA 690 V AC 50/60 Hz switch disconnector alone
  • [Ie] Rated operational current : DC-22A : 250 A DC 250 V 4 poles in series
  • [Ie] Rated operational current : AC-23A : 200 A AC 50/60 Hz 500/525 V
  • [Ie] Rated operational current : AC-21A : 250 A AC 50/60 Hz 500/525 V
  • [Ie] Rated operational current : AC-23A : 250 A AC 50/60 Hz 480 V NEMA
  • [Ie] Rated operational current : AC-22A : 250 A AC 50/60 Hz 480 V NEMA
  • [Ie] Rated operational current : DC-21A : 250 A DC 125 V 2 poles in series
  • [Ie] Rated operational current : AC-22A : 250 A AC 50/60 Hz 660/690 V
  • [Ie] Rated operational current : AC-21A : 250 A AC 50/60 Hz 480 V NEMA
  • Pollution degree : 3
  • [Uimp] Rated impulse withstand voltage : 8 kV
  • [Ue] Rated operational voltage : 250 V DC
  • Suitability for isolation : Yes
  • Device short name : Interpact INV250
  • Visible break : Yes

    • Minimum sell quantity:

    Order Quantity Multiple:

    Technical Specifications

    Type Switch Disconnector
    Height 205 mm
    Width 185 mm
    Weight 4.6 kg
    Length 220 mm
    Air temperature for operation -25-70 °C
    Pollution Degree 3
    Network Frequency 50/60 Hz
    Air temperature for storage -50-85 °C
    Product Certifications CCC
    KEMA-KEUR
    IP degree of protection IP40 conforming to IEC 60529
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