<p>The GLAA20A1B Limit Switch from Honeywell is designed in accordance with the IEC standard for worldwide applications. With an operating temperature range between -25 °C to 85 °C [-13 °F to 185 °F], this Honeywell Switch delivers reliable performance. Limit Switches are generally used to control machinery in industrial applications. They act as a safety interlock and can be used to establish or disrupt electrical connections.</p> <p>Featuring a rugged zinc die-cast housing, it ensures long life. This Roller Limit Switch comes with a choice of actuation option to provide design flexibility. These limit switches are used in metal fabrication equipment, presses, transfer lines and special machinery, conveyors, elevators, cranes and hoists, packaging machinery, process equipment, and vehicles and lift trucks.</p>