Product Overview The GLAA01C is a single-pole double-throw (SPDT) Global Limit Switch with 1NC/1NO contacts, a top roller plunger actuator and snap action function. The MICRO SWITCH GLA series switch is designed to global EN50041 standards and well suited for worldwide applications. The modular design of the limit switch allows for rapid response to meet customer applications. The rugged die-cast metal housing of the switch is ideal for indoor and outdoor applications where a degree of IP or NEMA enclosure sealing is required. Normally closed snap action contacts and normally closed slow-action contacts are positive opening. Side rotary actuator incorporates dual bearing design which prevents side loading during operation. International conduit size Direct PLC interface compatible Designed for ease of installation Applications Industrial, Logistics, Signal Processing This listing is for Each.