Robust limit switch SL1 series

compact

The SL1 series is an industry standard compact limit switch with a mechanical life of 20 million operations. A robust long life and maintenance free choice of machine builders all over the world now includes an oil-resistant/immersion proof version with O-ring and built-in diaphragm seal. The small, space-saving body can be tightly gang mounted and this high sensitivity single-pole double-throw (SPDT) switch is available in standard (silver) and low current (gold) contact forms.