Type: EXR20

~ 52 mm
Typ EXR20 von E-T-A: EXR20 (Electronic eXtra Relay) wurde speziell für die Ansteuerung von Elektromotoren entwickelt.

The EXR20 (Electronic eXtra Relay) has specially been designed for the control of electric motors. It combines a microcontroller with mechanical contacts and additional overcurrent protection.

  • High flexibility for your application through clockwise and counterclockwise rotation of the electric motor.
  • Convenient and reliable control of electric motors with only two signal outputs.
  • Enhanced safety for your application through an adjustable overcurrent protection.

The EXR20 special relay is available for DC 12 V and DC 24 V applications and is suitable for standard automotive relay sockets to ISO 7588.


额定电压等级 DC 12 V
DC 24 V
持续电流 10 A
极数 2 极
温度范围 -40° C … +85° C
接线端子 ISO 7588 MINI Terminal blocks
安装方式 常规车用继电器底座
设计 Cubic enclosure 30 mm x 30 mm x 40 mm
特征 Solid state relay especially for motor controller with right/left rotation
触点类型 electronic


  • 农用和林业机械
  • 大巴:客运和校车
  • 工程机械
  • 特种车辆
  • 轮船
  • 重卡

Scopes of applications

  • Motor control relay with clockwise and counterclockwise rotation, especially for electric motors.


Datasheet & Explanations

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