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Last Updates: 15/02/2021

Endress+Hauser Soliswitch FTE30 rotary paddle switch

The economical Endress+Hauser Soliswitch FTE30 is a paddle switch for point level detection in bulk materials. Its robust polymer housing and compact design make it an ideal sensor for full, empty, and demand alarm in applications with bulk solids. The optimized materials make the unit outstandingly robust and therefore suitable for use in dust explosive areas.

  • Reliable and economical paddle switch
  • Highest safety standard
  • Diverse instrument designs for use under different application conditions
  • Slip clutch prevents impact on paddle
  • Ingress protection to IP65 for optimum safety in the process
  • Process connections: G 1½”, PBT; G 1½”, 1.4305; Reinforced shaft G 1½”, 1.4305
  • Sensor length: Different standard lengths between 100 mm (4″) and 600 mm (24″), additional rope length of 2,000 mm (80″) (can be shortened)
  • Temperature: -20 to +80 °C (-4 to +170 °F)
  • Pressure: 0.5 to 1.8 bar (7 to 25 psi)
  • Measuring principle

    Paddle

  • Characteristic / Application

    universally applicable as a full, empty and demand alarm on silos containing solids

  • Specialities

    Hinged paddle

  • Supply / Communication

    230 VAC 50/60 Hz
    115 VAC 50/60 Hz
    48 VAC 50/60 Hz
    24 VAC 50/60 Hz
    20 bis 28 VDC

  • Ambient temperature

    -20 °C … 60 °C (-4 °F … 140 °F)

  • Process temperature

    -20 °C … 80 °C (-4 °F … 170 °F)

  • Process pressure absolute / max. overpressure limit

    0.5 bar to 1.5 bar (7 psi to 22 psi)

  • Min. density of medium

    >= 100 g/l

  • Main wetted parts

    Shaft: 1.4305
    Paddle: 1.4301

  • Process connection

    G 1 1/2″, PBT
    G 1 1/2″, 1.4305

    Reinforced shaft G 1 1/2″, 1.4305

  • Sensor length

    100 mm (4″)
    200 mm (8″)
    300 mm (12″)
    400 mm (16″)
    500 mm (20″)
    600 mm (24″)
    Rope length of approx 2000 mm (80″), can be shortened

  • Communication

    Micro switch with changeover contact max. 10 A/250 VAC

  • Certificates / Approvals

    No approvals available

  • Options

    Relay

  • Application limits

    max. grain size 50 mm (2″)

Datasheet: Technical information FTE30

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