Emergency releases
To realize an emergency release in an easily accessible place, we offer the suitable triangular emergency release unit for your individual requirements.
Emergency releases
To realize an emergency release in an easily accessible place, we offer the suitable triangular emergency release unit for your individual requirements.
NE-00
Triangular actuation for unlocking by bowden cable, without monitoring
The triangular emergency release units type NE are intended for the realization of an emergency release in an easily accessible position. They actuate the rope or bowden cables attached to the door interlock. They are also suitable for retrofitting existing installations to increase safety to the state-of-the art.
NE-11-EX
Triangular actuation for unlocking by bowden cable, with monitoring, EX
At the version NE-11-EX the triangle is monitored with an EX-protected monitoring switch, to detect the emergency release at shafts with insufficient protective room in explosive environments. This version has a low height.
N21-11AEO
Add-on unit for emergency release according to EN 81-21
The add-on unit N21-11AEO is designed to retrofit the monitoring of an emergency release triangle at shafts with insufficient protective room. It is mounted through an emergency release opening so that a KRONENBERG triangular key e.g. type C160 can be inserted through the existing triangle.