Disconnect With Fuse 3Kf Sit

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Disconnect With Fuse 3Kf Sit

£2,342.45 inc VAT £1,952.04 ex VAT

SKU: 2501250366 Category: Tags: , ,

Description

Detail

Switch disconnector with fuse 3KF SITOR, 630 A, Size 5, 3-pole, for LV HRC fuse Sz. 2 and 3 for semiconductor protection, front operating mechanism, central, basic unit without handle, flat terminal without fuses

Specification

  • Max. rated operation voltage Ue AC : 690 V
  • Version as emergency stop installation : Yes
  • Motor drive integrated : No
  • Motor drive optional : No
  • Suitable for front mounting 4-hole : No
  • Suitable for ground mounting : Yes
  • Equipped with connectors : No
  • With error protection : No
  • Version as safety switch : Yes
  • Version as main switch : Yes
  • Suitable for fuses : NH2, NH3
  • Rated operation power at AC-23, 400 V : 355 kW
  • Conditioned rated short-circuit current Iq : 100 kA
  • Rated short-time withstand current lcw : 22 kA
  • Rated permanent current Iu : 630 A
  • Number of poles : 3
  • Position control element : Front side
  • Degree of protection (IP), front side : IP00
  • Type of electrical connection of main circuit : Flat plug-in connection

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