Standing up to the environment
Each component that goes into an Aurora motor is built to exceed your expectations. For example, the insulation system is designed to withstand a wide range of environmental conditions, thermal shock, and voltage stress. Windings are double vacuum-pressure impregnated (VPI) with a non-water-absorbent epoxy varnish for maximum protection. Tropicalization varnish is applied to motors used in coastal areas, mining applications, and in locations with high humidity or hazardous particles.
Wide range of industries served
Our tough TEFC inverter-duty motors are engineered to respond with power and strength in some of the most demanding applications, such as water and wastewater, agriculture, municipalities, mining, pulp and paper mills, and well drilling.
- Premium features include:
- Three-phase, IV pole, 60Hz
- Voltage: 208-230-460Hz, 575V
- Cast iron construction
- Hi-torque, Hi-thrust design (double stack capable)
- Precision balancing
- 104° F ambient temperature
- Class ‘F’ insulation
- Class ‘F’ Temperature Rise @ 1.15
- Oversized angular contact bearing and ball bearing
- Large oil reservoir (324TP-5809TP)
- Double VPI treatment
- Space heaters
- Forged ball-type non-reverse ratchet
- 6 & 12 leads for starting capability
- Thermistors PTC style
- Product options:
- Alternate couplings
- Alternate bases
- Premium efficiency motors
- Vertical solid shaft (upon order)