<p>When selecting a reliable and robust selector switch for industrial or commercial applications, understanding the technical specifications is essential. This selector switch offers a comprehensive blend of durability and functionality designed to meet diverse operational needs.</p><p>The switch operates efficiently across a wide voltage range from 24 to 300 volts, making it versatile for various electrical systems. It supports both AC and DC configurations with rated operational currents of 0.2 A, 0.3 A, and up to 1 A, ensuring compatibility with different circuit requirements. With a rated frequency of 50/60 Hz, it&#39;s adaptable to standard power distribution systems.</p><p>This non-illuminated selector switch features a black design with dimensions of 30 mm in width and height, and a depth of 72 mm. The compact size allows for easy integration into control panels without sacrificing valuable space.</p><p>Engineered for resilience in challenging environments, the switch boasts an impressive degree of protection with IP20 and IP65 ratings. This ensures protection against dust ingress and water jets from any direction, making it suitable for both indoor and outdoor applications under specified conditions.</p><p>The selector switch is equipped with screw terminals that require a tightening torque of 0.8 N-m for secure connections, minimizing the risk of loose wiring which can lead to operational failures.</p><p>With its mechanical life rated at half a million operations, this device promises longevity even in demanding usage scenarios. The contact configuration includes two normally open (2NO) contacts which are typically used in circuits where an open state is required by default.</p><p>For enhanced safety during transient overvoltages such as lightning strikes or switching events, the unit has been designed to withstand impulse voltages up to 6 kV.</p><p>The actuator type features a short handle that facilitates ease of operation while maintaining functionality across three maintained positions: A, B, C—ideal for settings requiring stable position retention until manually changed by an operator.</p><p>The bezel material is crafted from durable plastic offering resistance against environmental wear while contributing to the overall lightweight design without compromising strength or reliability.</p><p>Storage temperature ranges from -40&#176;C to +85&#176;C allowing safe storage under varying climatic conditions without affecting performance integrity upon installation or use thereafter.</p><p>Additionally certified under several NEMA ratings including NEMA types 1 through 4X means it meets stringent standards providing protection against elements like dust oil ice corrosion etc., further extending its application potential beyond conventional settings into more specialized environments where equipment endurance remains critical amidst harsh conditions encountered regularly within industries today.</p>