Siemens 3SX3171 Roller Lever Actuator

The roller lever actuator, also known as roller lever operator or roller actuating lever, from Siemens with type number 3SX3171 is a mechanical actuating element for position switches in switchgear and protection technology. It has the dimensions 3 x 7 x 2.9 cm and weighs 0.009 kg. As part of the SIRIUS system, it serves for the precise actuation of limit switches, such as types 3SE.200 and 3SE.210, through mechanical contact to detect switching states in industrial systems. Typical applications include the control of machine movements, the monitoring of door positions, or end position monitoring in conveyor systems and robotics. The spare part is compatible, among others, with the machines Siemens 3SE55, Siemens 3SE.200, and Siemens 3SE.210.

Roller lever actuator for position switches 3SE.200 and 3SE.210. Part of the SIRIUS system.