Mechanical and Solid State Relays

LCIS (LUTZE Compact Interface Solutions) product series includes both mechanical (EMR) and solid state (SSR) industrial relays. LCIS relays offer compact, innovative and functional features for a wide range of industrial applications. 

LCIS offers a unique symmetrical housing design. This feature supports user preference of either top or bottom input wiring configuration, which enhances marking legibility. As an alternative to screw termination, efficient wiring can be achieved via push-in termination, which reduces installation time while providing a secure connection.

With operating temperature ratings of -25 °C to +60 °C and flammability approvals like UL94 V0 provide installation options for harsh environments.

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Key LCIS design features include:

  • Clear identification of terminal markings to reduce risk of wiring errors
  • Push-in or screw termination available
  • Push-in test socket
  • Isolated jumper connections simplify multi-unit installation
  • With AC and DC outputs
  • 6.2mm and 17.5mm housing width
  • LED status indication
  • Pluggable or non-pluggable relay housing option
  • Universal input/output relay mounting option
  • UL listed

Ideal for low depth enclosures

Thanks to the small construction depth of only 71 mm, all LCIS relays can be easily installed even in low depth distribution boxes. The corresponding marking tabs make individual labeling easy. This simplifies installation and minimizes wiring errors.

Push-in or screw termination

LCIS relays offer two options for universal termination technology: push-in or screw termination. Each 2mm push-in test socket on all units provides a quick and convenient method for testing equipment measurements. This ensures secure connections.

Global Approvals

The LUTZE LCIS relay series is suitable for use in temperature ranges of -25°C to +60°C. The V0, NFF I2, and F2 approvals enable installation in harsh industrial environments.  Worldwide approvals, such as UL and GL allow for use in global applications.