(E)cSTe series | Three-phase squirrel-cage explosion proof motors for chemical industry

One speed explosion-proof motors according to IEC 60079-0, IEC 60079-1 and IEC 60079-7 standard with ATEX certificate.

Motors are designed to equipment installed in rooms and areas (zone 1 or 2), in which explosive mixtures of combustible gas and vapour with air, classified as group II, temperature class T5 (maximum surface temperature below 100°C) or lower, may appear

CATALOGUE VERSION

Operating duty S1
Rated voltage 400V
Frequency 50Hz
Synchronous speed 3000, 1500, 1000 or 750 rpm
Insulation class F
Degree of protection IP55
Ambient temperature from -20°C up to +40°C
Mounting arrangement IM1001 (IMB3 - on feet)

Terminal box with 3 supply terminals and one cable inlet

OTHER NON CATALOGUE VERSIONS ARE AVAILABLE ON REQUEST

Symbol Frame size Number of poles Rated output [kW] Rated output [HP] Synchronous speed [rpm] Rated torque [Nm]
Reset
(E)cSTe(b)100L2-IE3 100 2 3.0 4.0 3000 9.8
(E)cSTe(b)100L2A-IE3 100 2 4.0 5.5 3000 13.1
(E)cSTe(b)100L4A-IE3 100 4 2.2 3.0 1500 14.3
(E)cSTe(b)100L4B-IE3 100 4 3.0 4.0 1500 19.6
(E)cSTe(b)100L4C-IE3 100 4 4.0 5.5 1500 26.1
(E)cSTe(b)100L6-IE3 100 6 1.5 2.0 1000 14.9
(E)cSTe(b)100L6A-IE3 100 6 2.2 3.0 1000 21.9
(E)cSTe(b)100L8A-IE3 100 8 0.75 1.0 750 10
(E)cSTe(b)100L8B-IE3 100 8 1.1 1.5 750 14.8
(E)cSTe(b)112M2-IE3 112 2 4.0 5.5 3000 13.1
(E)cSTe(b)112M2A-IE3 112 2 5.5 7.5 3000 17.9
(E)cSTe(b)112M4-IE3 112 4 4.0 5.5 1500 26.3
(E)cSTe(b)112M4A-IE3 112 4 5.5 7.5 1500 36
(E)cSTe(b)112M6-IE3 112 6 2.2 3.0 1000 21.8
(E)cSTe(b)112M6A-IE3 112 6 3.0 4.0 1000 29.7
(E)cSTe(b)132M2-IE3 132 2 9.2 12.3 3000 30
(E)cSTe(b)132M2A-IE3 132 2 11 15 3000 36
(E)cSTe(b)132M4-IE3 132 4 7.5 10 1500 49
(E)cSTe(b)132M4A-IE3 132 4 9.2 12.3 1500 60
(E)cSTe(b)132M4B-IE3 132 4 11 15 1500 72
(E)cSTe(b)132M6A-IE3 132 6 4.0 5.5 1000 39.8
(E)cSTe(b)132M6B-IE3 132 6 5.5 7.5 1000 54.7
(E)cSTe(b)132M6C-IE3 132 6 7.5 10 1000 74.2
(E)cSTe(b)132S2A-IE3 132 2 5.5 7.5 3000 17.9
(E)cSTe(b)132S2B-IE3 132 2 7.5 10 3000 24.4
(E)cSTe(b)132S4-IE3 132 4 5.5 7.5 1500 36
(E)cSTe(b)132S6-IE3 132 6 3.0 4.0 1000 29.7
(E)cSTe(b)160L2-IE3 160 2 18.5 25 3000 60
(E)cSTe(b)160L4-IE3 160 4 15 20 1500 97
(E)cSTe(b)160L6-IE3 160 6 11 15 1000 108
(E)cSTe(b)160M2A-IE3 160 2 11 15 3000 36
(E)cSTe(b)160M2B-IE3 160 2 15 20 3000 49
(E)cSTe(b)160M4-IE3 160 4 11 15 1500 72
(E)cSTe(b)160M6-IE3 160 6 7.5 10 1000 74
(E)cSTe(b)180L4-IE3 180 4 22 30 1500 142
(E)cSTe(b)180L6-IE3 180 6 15 20 1000 147
(E)cSTe(b)180M2-IE3 180 2 22 30 3000 71
(E)cSTe(b)180M4-IE3 180 4 18.5 25 1500 120
(E)cSTe(b)200L2A-IE3 200 2 30 40 3000 97
(E)cSTe(b)200L2B-IE3 200 2 37 50 3000 120
(E)cSTe(b)200L2C-IE3 200 2 45 60 3000 145
(E)cSTe(b)200L4-IE3 200 4 30 40 1500 194
(E)cSTe(b)200L4C-IE3 200 4 37 50 1500 240
(E)cSTe(b)200L6A-IE3 200 6 18.5 25 1000 179
(E)cSTe(b)200L6B-IE3 200 6 22 30 1000 213
(E)cSTe(b)225M2-IE3 225 2 45 60 3000 145
(E)cSTe(b)225M2C-IE3 225 2 55 75 3000 177
(E)cSTe(b)225M4-IE3 225 4 45 60 1500 290
(E)cSTe(b)225M4C-IE3 225 4 55 75 1500 354
(E)cSTe(b)225M6-IE3 225 6 30 40 1000 290
(E)cSTe(b)225M6C-IE3 225 6 37 50 1000 357
(E)cSTe(b)225S4-IE3 225 4 37 50 1500 238
(E)cSTe(b)250M2-IE3 250 2 55 75 3000 177
(E)cSTe(b)250M2C-IE3 250 2 75 100 3000 241
(E)cSTe(b)250M4-IE3 250 4 55 75 1500 353
(E)cSTe(b)250M4C-IE3 250 4 75 100 1500 483
(E)cSTe(b)250M6-IE3 250 6 37 50 1000 357
(E)cSTe(b)250M6C-IE3 250 6 45 60 1000 433
(E)cSTe(b)280M2-IE3 280 2 90 125 3000 289
(E)cSTe(b)280M2C-IE3 280 2 110 150 3000 353
(E)cSTe(b)280M4-IE3 280 4 90 125 1500 576
(E)cSTe(b)280M6-IE3 280 6 55 75 1000 529
(E)cSTe(b)280M6C-IE3 280 6 75 100 1000 722
(E)cSTe(b)280S2-IE3 280 2 75 100 3000 241
(E)cSTe(b)280S4-IE3 280 4 75 100 1500 481
(E)cSTe(b)280S6-IE3 280 6 45 60 1000 433
(E)cSTe(b)315M2A-IE3 315 2 132 175 3000 423
(E)cSTe(b)315M2B-IE3 315 2 160 220 3000 513
(E)cSTe(b)315M2C-IE3 315 2 200 270 3000 641
(E)cSTe(b)315M4A-IE3 315 4 132 175 1500 847
(E)cSTe(b)315M4B-IE3 315 4 160 220 1500 1026
(E)cSTe(b)315M4C-IE3 315 4 200 275 1500 1284
(E)cSTe(b)315M6A-IE3 315 6 90 125 1000 866
(E)cSTe(b)315M6B-IE3 315 6 110 150 1000 1059
(E)cSTe(b)315M6C-IE3 315 6 132 175 1000 1271
(E)cSTe(b)315M6D-IE3 315 6 160 220 1000 1540
(E)cSTe(b)315S2-IE3 315 2 110 150 3000 353
(E)cSTe(b)315S4-IE3 315 4 110 150 1500 706
(E)cSTe(b)315S6-IE3 315 6 75 100 1000 722
(E)cSTe(b)90L2-IE3 90 2 2.2 3.0 3000 7.2
(E)cSTe(b)90L2A-IE3 90 2 3.0 4.0 3000 9.81
(E)cSTe(b)90L4-IE3 90 4 1.5 2.0 1500 9.9
(E)cSTe(b)90L4A-IE3 90 4 2.2 3.0 1500 14.4
(E)cSTe(b)90L6-IE3 90 6 1.1 1.5 1000 11.1
(E)cSTe(b)90L6A-IE3 90 6 1.5 2.0 1000 15.2
(E)cSTe(b)90L8-IE3 90 8 0.55 0.75 750 7.5
(E)cSTe(b)90S2-IE3 90 2 1.5 2.0 3000 4.9
(E)cSTe(b)90S4-IE3 90 4 1.1 1.5 1500 7.2
(E)cSTe(b)90S6-IE3 90 6 0.75 1.0 1000 7.6
(E)cSTe(b)90S8-IE3 90 8 0.37 0.5 750 5.0