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Limit switch box for quarter turn actuators

GEMÜ LSC

ConfigureTechnical data sheet
Compact position feedback device with black housing, optical position indicator, and mounting base for precise valve monitoring in industrial applications.

Position feedback with microswitch or inductive proximity switch

Product information

The GEMÜ LSC limit switch box is suitable for mounting to manually and pneumatically operated quarter turn valves. It is also fitted with an optical position indicator for visual confirmation of position.

Key features

  • Adjustable switch point tolerances
  • Simple mounting and retrofitting to quarter turn actuators
  • Can be attached to all quarter turn valves in accordance with the VDI/VDE 3845 standard interface
  • Up to four position feedback messages
  • Compact, solid housing
  • Solenoid valve connection (optional)
  • 3D optical position indicator (optional)
  • Open/close LED indicator (optional)
  • Low temperatures to -40 °C (optional)
Compact position feedback device with black housing, optical position indicator, and mounting base for precise valve monitoring in industrial applications.

Technical details

Parameters
Value
Ambient temperature
-25 to 80 °C
Radial measuring range
0 to 90°
Supply voltages
5–250 V AC/DC
Protection class
IP66, IP67
Electrical connection types
Plug, Harting
Plug, Hirschmann
M20 cable gland
M12 plug
NPT threaded connection
Switch types
Reed contact
Microswitch
2-wire proximity switch (NAMUR)
3-wire proximity switch
Conformities
ATEX
EAC
FMEDA
IECEx

Downloads

16 Results
  • Användarhandbok GEMÜ LSC

    pdf (6 MB) -
    SV

  • Product certificate RoHS - GEMÜ product collection

    pdf (450 KB) -
    DE/EN

  • Betriebsanleitung GEMÜ LSC

    pdf (4 MB) -
    DE

  • Datenblatt GEMÜ LSC

    pdf (4 MB) -
    DE

  • Notice d'utilisation GEMÜ LSC

    pdf (5 MB) -
    FR

  • 产品规格表 GEMÜ LSC

    pdf (4 MB) -
    ZH

  • Herstellererklaerung-Verordnung-EU-2024-590-de-2026-02-25

    pdf (84 KB) -
    DE

  • Fiche technique GEMÜ LSC

    pdf (4 MB) -
    FR

  • 使用说明书 GEMÜ LSC

    pdf (5 MB) -
    ZH

  • Betriebsanleitung / Operating instructions GEMÜ LSC

    pdf (6 MB) -
    DE/EN

  • Produktbroschüre LSC Endschalterbox für Schwenkantriebe

    pdf (384 KB) -
    DE

  • Operating instructions GEMÜ LSC

    pdf (5 MB) -
    EN

Suitable services

  • Expert knowledge
    for your applications

    Training

    Deepen your expertise in valve technology and plant control. Our training courses provide practical content to help you design processes that are safe, efficient, and compliant with standards.

  • Ensure longevity
    and reliability

    Maintenance

    Regular maintenance ensures consistently stable processes. Our service teams ensure the availability of your systems and reliably extend the service life of your components.

  • Fast, efficient and
    precise in operation

    Repair

    When it comes to repairs, every minute counts. Our experts analyze, repair, and test reliably - using original spare parts, technical precision, and a focus on minimizing downtime.

  • Intelligent networking with GEMÜ CONEXO

    Digital support

    CONEXO makes maintenance digital: RFID technology and mobile apps enable the unique identification of your components and document maintenance processes transparently.