The HONEYWELL GLAA20B is a MICRO SWITCH„¢ Global Limit Switch from the GLA Series, designed with an EN50041 Mounting Standard and an epoxy-coated zinc housing. This non plug-in body style switch features a stainless steel top pin plunger with a diameter of 10 mm (0.4 in). The GLAA20B switch is a 2NC 2NO Double Pole Double Throw (DPDT) Snap Action switch, with a rating of AC 15, A600 and DC 13, Q300. It has a 0.5 in - 14 NPT conduit for easy installation and an operating temperature range of -25 °C to 85 °C (-13 °F to 185 °F). With an IP 67 rating and compliance with NEMA/UL 1, 4, 12, and 13 standards, the GLAA20B provides reliable protection against dust and water ingress. It is also certified by CE, CCC, CSA, and UL for quality and safety assurance. Ideal for a wide range of applications, the HONEYWELL GLAA20B MICRO SWITCH„¢ Global Limit Switch combines rugged construction, high-performance snap action and excellent environmental sealing for reliable and durable operation in challenging conditions.