800T-N319W

The 800T-N319W is a 30-millimeter Push Button that is manufactured and branded by Allen-Bradley and Rockwell Automation. The 800T-N319W has a dielectric strength of 2200 Volts for 1 minute and 1300 Volts for 1 minute (Logic Reed). The Push Button can withstand a vibration rating of 10…2000 Hertz, 0.06 inches (1.52 millimeters) displacement (peak-to-peak) maximum/10G maximum (except Logic Reed). Shock is rated at ½ cycle sine-wave for 11 milliseconds ≥ 25 g (contact fragility) and no damage at 100 g. The 800T-N319W has Type 1/4/12/13 protection; EN/IEC 60529 IP66/65. It has a momentary, non-illuminated, flush, and extended head mechanical design lifecycle of 10,000,000 cycles (minimum), a momentary, illuminated lifecycle minimum of 250,000 cycles, and a push-pull/twist-to-release lifecycle minimum of 250,000 cycles. It uses a #18…14 AWG wire gauge and a 6…8 pound-inch terminal screw torque.

Specifications for typical operating forces include a spring-return selector switch specification of 3.6 inch-pounds to stop and 0.2 inch-pounds to return. The illuminated push buttons and push-to-test pilot lights yield a typical operating force of 5 pounds (maximum). Two (2)-position push-pull yields an operating force of 8.0 pounds maximum (push or pull) and three (3)-position push-pull yields an operating force of 8.0 pounds maximum push, 30 inch-ounce maximum twist, and 6 inch-ounce minimum return. The potentiometer yields a typical operating force with rotational torque being 3…12 inch-ounces and stopping torque being 12 inch-pounds (minimum). Additional typical operating force specifications for the 800T-N319W include 1 pound for standard contact blocks, 1 pound maximum for Logic Reed and stackable sealed switch contact blocks, 3 pounds maximum at 0.205 inches (5.2 millimeters) plunger travel for sealed switch contact blocks, 1.4 pounds maximum for MaxDuty and PenTUFF contact blocks, and 1.6 pounds for self-monitoring contact blocks.