When selecting a reliable and efficient selector switch for industrial or commercial applications, understanding the technical specifications is crucial. This particular selector switch offers robust functionality with a rated voltage of 220 VDC, making it suitable for various demanding environments.
The illumination feature is powered by an integrated LED with a green lamp color, providing clear visibility in operational settings. The pilot light head actuator type ensures easy operation and monitoring. Designed to withstand challenging conditions, this switch operates effectively within temperatures ranging from -25 to 70 degrees Celsius. When it comes to storage, it can endure even harsher climates between -40 to 85 degrees Celsius.
In terms of connection specifics, the selector switch utilizes screw clamp terminals capable of handling flexible or solid wires ranging from 0.75 to 2.5 square millimeters—whether single or dual connections are required. For secure installation, the recommended tightening torque is set at 0.9 N-m.
Durability is further evidenced by its impressive protection ratings: IP20 for basic protection against touch and foreign objects; IP66, IP67, and IP69K for resistance against water ingress under high-pressure cleaning conditions; as well as multiple NEMA ratings including NEMA 1, 12, 13 for general-purpose enclosures and NEMA ratings such as 3R, 4, and 4x that offer additional resistance against environmental factors like dust and corrosion.
With a degree of pollution rating at IP3 and a wire stripping length requirement of just 8 mm, this selector switch combines ease of use with comprehensive safety standards. Weighing only 0.018 kg makes it lightweight yet sturdy enough to fit into varied setups without adding unnecessary bulk.
Overall, this selector switch stands out as a dependable component tailored for those who require practical solutions in their electrical installations while adhering to strict industry standards.