Multifunction timing relay

The Klippon® Relay portfolio provides you with relays for various timing functions such as on-delay, off-delay, clock generator and star-delta relays. We also offer timing relays for universal applications in factory and building automation as well as multifunction timing relays with several timer functions. Our timing relays are available as a classic building automation design, a compact 6.4 mm version and with wide-range multi-voltage input.

Our product range

TFI-SERIES - Reliable control of time functions

Many functions in building and factory automation can be reliably controlled with the timing relays of the TFI-SERIES . Now the proven product series is also available with the time- and cost-saving PUSH IN connection technology.

Our TFI-SERIES consists of five different devices covering the most important applications in building and factory automation. Four of these carry out individual functions: clock generator (pause and pulse start), star-delta switch, on-delay and off-delay with control input. There is also a multifunctional version with seven different timing functions. Besides efficient wiring, the relays are particularly convincing due to their simple configuration by means of rotary switches on the front of the housing. The changeover outputs enable fast error messages and targeted switch-off.

TFI-SERIES - Reliable control of time functions
  • Simple configuration via rotary switches
  • Compliance with international standards according to EN 61812
  • Available with PUSH IN and screw connection technology
  • UL approval for the North American market
  • Available in installation design and compact industrial design

TERMSERIES TIMER - 6 mm version

TERMSERIES TIMER timing relays in compact 6.4 mm terminal block format are available with either a screw connection or a PUSH IN wire connection. The timing functions and time ranges can be conveniently adjusted via the DIP switches on the side. The power supply and the respective switching status can be checked at a glance by means of the clearly visible duo LED on the ejection lever. International approvals in accordance with EN 61812 mean that they can be used anywhere in the world. TERMSERIES TIMER is compatible with the wide range of TERMSERIES accessories, thereby ensuring high levels of flexibility and simple integration into existing systems.

TERMSERIES TIMER - 6 mm version
  • Standard-compliant timing relays according to IEC/EN 61812
  • Simple setting of timing functions and time ranges
  • Discernable display of power supply and switching status
  • Available with screw connection and PUSH IN connection technology


With IT-TIMER, Weidmüller‘s range includes a highly efficient timing relay with multi-voltage input that combines a range of functions with a compact size. It is particularly easy to configure the timing functions thanks to the flat front cover, the easy-to-read LED status indicator and operation with standard tools. IT-TIMER meets the requirements of IEC 618121. It is designed for an operating range from 24 V DC to 48 V DC or 24 V AC to 240 V AC and can therefore be used in a wide variety of applications.