Touch switch Enabling switches, S834

single-poleactivationprecision

The S834 enabling switch is typically used in automatic handling machines and robotics. When installed in such devices, the S834 greatly increases safety to the operator in the working area. During operation of the machine the enabling switch must be held in the working position to maintain closure of the circuit. In case of emergency, the operator merely has to release the pressure on the button for the machine to stop immediately. The same is true for panic reaction, where the increased application of pressure will stop the machine. Features: - 3 position switch: OFF-ON-OFF, no actuation of contacts when switch returns to free position - Self-cleaning NO contacts: Constantly low contact resistance ensures high contact reliability over the entire design life of the switch - Sealed to: IP50 in accordance with IEC 60529 - Contact material: Silver