The LSYWB1A is a heavy-duty limit switch from the MICRO SWITCH™ HDLS series, designed for reliable position sensing in demanding environments. It features a momentary, adjustable side plunger actuator and a single-pole, double-throw (SPDT) plug-in body, which allows for rapid replacement to minimize downtime. This model is specifically constructed for low-temperature environments, with fluorosilicone seals enabling operation from -40 °C to 93 °C. The switch has a nominal operating point adjustable from 41.0 mm to 47.4 mm and requires a maximum operating force of 26.7 N. Its rugged zinc die-cast housing is sealed to IP65/66/67 and NEMA standards, making the LSYWB1A ideal for applications such as machine tools, material handling equipment, and various outdoor electromechanical structures.