10250T, 30.5 mm, Heavy-Duty, 40 mm, NEMA 3, 3R, 4, 4X, 12, 13, Illuminated, Two-position, Maintained push and pull, Standard, Red actuator, Plastic bus, EMERGENCY STOP, Incandescent, full voltage light unit, 1NO-1NC, 24 Vac/dc light unit