Home Products Limit Switch Omron D4A Series D4A-4918N Omron D4A-4918N Limit Switch The Omron D4A-4918N Limit Switch offers General-purpose Limit switches shape, Snap action operation mechanism, DPST-NO/DPST-NC contact form. Manufactured by Omron under the Omron Limit Switch category, this model belongs to the D4A Series .
Brand Omron Product Limit Switch Model Number D4A-4918N
Omron D4A-4918N Limit Switch – Technical Specifications Specification Value Shape Structure General-purpose Limit switches Ctuator Rotary action Center-neutral type Contact Form DPST-NO/DPST-NC Load General load Inrush Current NC: 30 A max. NO: 20 A max. Ambient Temperature Operating: -40 to 100 ℃ Ambient Humidity 35 to 95% RH (with no icing) Shock Resistance Destruction: 1,000 m/s 2 max. Malfunction: 300 m/s 2 max. Degree Of Protection IP67 NEMA Type1, 2, 3, 4, 4X, 5, 6P, 12, 13 Contact Resistance Initial Value 25 mΩ max. Durability Electrical: 750,000 operations min. (5 A at 125 VAC) Mechanical: 30 million operations min. Vibration Resistance Malfunction: 10 to 55 Hz, 1.5 mm double amplitude Operating Mechanism Snap action
