supply of induction motor sql, 3ph, 1.1kw, ex d, motor, induction, squirrel cage enclosure, is 2148, ex d mounting, flange mounted poles, 4 duty, sl insulation class, f protection class, ip55 phase, 3 frequency, 50hz supplementary requirements, addl reqmnts rating speed current voltage kw rpm ampere volt, lt sql induction motor, 1.1 kw, 440v, 50 hz, 1415 rpm frame, 90, flame proof ex d, class f, ip 55, duty s1 zone, 2, gas group, ii a ii b, flange b5 mounted, motor attached as annexure