Bernstein AG Actuator A4 Actuator, For Use With ENK-VTU Safety Switches, ENM2-VTW Safety Switches, SLK Safety Switches,

Standard actuator A1
Actuators for standard applications with a minimum actuating radius of 400 mm.
Hinged Actuator A2
Actuators for applications with a minimum actuating radius of 150 mm. Repositioning of spring-mounted actuator by 4 x 90° in not mounted state possible.
Hinged Actuator A3 with dust cap
Actuators for applications where the minimum actuating radius is at least 400 mm and where the actuator hole must be protected from fine dust.
Repositioning of spring-mounted actuator by 4 x 90° in not mounted state possible.
Flexible actuator A4
Actuators for applications with a minimum actuating radius of 350 mm.
Repositioning of spring-mounted actuator by 4 x 90° in not mounted state possible.
Transverse actuator A7
Actuator with mounting flange for standard applications with a minimum actuating radius of 400 mm.

Datasheet Actuator A4