Isolation relay REG REG housing 2.5 TE If more than one blind motor is to be connected to a blind insert or mechanical blind button, an isolating relay is required for electrical decoupling for every two drives! Nominal voltage: AC 230 V ~, 50 Hz Control: AC 230 V ~, 50 Hz Switching capacity: 4 A, AC 230 V ~ cos 0.8 ind. Duty cycle ED: 100 %