
Indukta Exproof Motors
The II 2G EExe II series ex-proof motors are three phase asynchronous explosion proof, increased safety and totally enclosed IP 55 motors. They are adapted for operating in hazardous areas, other then mining, due to the presence of explosive gases, vapours or mists (Group II).
The motors belong to devices of Group II
Category 2G intended to work in Zone 1 and Zone 2.
Zone 1 covers areas in which occasionaly occurrs an explosive atmosphere (not constantly).
Zone 2 covers areas in which occurrence of an explosive atmosphere is not likely, but if one should occurr, then only rarely and only for a short period.
Ex-proof Motor Features:
- rated outputs for continuous duty,
- rated voltage 230, 400, 500 [V],
- frequency 50 [Hz],
- environment temperature -20 to +40[°C],
- altitude up to 1000 [m] above sea level,
- insulation class F,
- protection degree IP 55,
- one free shaft extension according to dimension
- drawing (two shaft extension on request),
- terminal box with glands and terminal board with 6 terminals,
- there is a possibility to offer the motors of mechanical size 90 and 112 with terminal box mounted in the left or right side of the motor frame
Motor Model | kW | HP | RPM | KG |
Sh 90 S-4-T3 | 1,1 | 1,5 | 1405 | 12,7 |
Sh 90 L-4-T3 | 1,5 | 2 | 1415 | 15,5 |
Sg 100 L-4A-T3 | 2,2 | 3 | 1425 | 21,9 |
Sg 100 L-4B-T3 | 3 | 4 | 1415 | 24 |
Sg112 M-4-T3 | 4 | 5,5 | 1430 | 33 |
Sg 132 S-4-T3 | 5,5 | 7,5 | 1455 | 60 |
Sg 132 M-4-T3 | 7,5 | 10 | 1450 | 71 |
Sg 160 M-4-T3 | 11 | 15 | 1460 | 104 |
Sg 160 L-4-T3 | 15 | 20 | 1460 | 126 |
Sg 180M-4-T3 | 18,5 | 25 | 1470 | 173 |
Sg 180L-4-T3 | 22 | 30 | 1465 | 200 |