Further information for Eff Eff Fritz Fuss 17RRE--02135D11 - 17RRE 02135D11 17 RR EST 6 12V 17RRE 02135D11
Model contains a feedback contact as a potential-free changeover contact. This is operated by the lock latch. In addition, this door opener has a mechanical unlocking (daytime unlocking). Can be used on the right and left DIN due to 180° rotated installation