Trojan Other models

The register lists here 286 versions from 0.75 to 200 kW, 2- to 8-pole, with efficiencies from 70.5 to 95.6% at full load and 70 to 99.2% at 75% load, all in protection class IP55 and frame sizes from 80 (IEC) upwards. No GEMS "High Efficiency Level" classification is recorded for any of the 286 models.

With a power span reaching 200 kW, the brand also covers larger drive ratings than many other parts of the register in this size class; without confirmed manufacturer information, Trojan's market role can only be read from the register data itself – as a supplier of consistently IP55-rated standard motors for the Australian and New Zealand market.

For used Trojan motors, the usual checkpoints for standard motors apply: measure the winding's insulation resistance, check the bearings for running noise and play, check the shaft turns freely, assess the condition of the fan and fan cowl, and match the rating plate – frame size, pole count and efficiency class – against the intended application. For inverter operation, check separately whether the winding insulation and bearings are rated for it, since the register contains no data on this.