Benefits 

Installation contactors providing not only basic functions but also manual handling. Description of individual positions of handle: 

A: The contactor functions as installation contactors without handle. 

O: The coil is permanently switched off. 

I: Shifting the handle from A to I the make contacts are closed, and break contacts are open. When control voltage is applied, the handle is automatically set to A. 

Features 

REMOTE SWITCHING AND MANUAL OPERATION
Switching of lighting, electric heating, heat pumps, air-conditions, electrical eguipment, single and three-phase motors … 

CONTROL
AC coil + manual operation
AC/DC coil with rectifier and varistor for overvoltage protection + manual operation 

 Types 

INSTALLATION CONTACTORS OFFER
Installation contactors IKA-R with AC coil (rated currents AC-1: 20 A, 25 A, 32 A)
Installation contactors IKD-R with AC/DC coil (rated currents AC-1: 20 A, 25 A, 32 A)
Auxiliary switches IKN 

 Applications 

Installation contactors with manual operation are mainly used for switching on the users (e.g. switching on the users at unfavourable tariff). 

 Technical data 

Installation contactors are electromagnetic switching devices with manual operation for switching of all kind of electric loads. They have one position of rest, capable of making, carrying and breaking currents under normal circuit conditions including operating overload conditions.