Quick Specs
- HP: 0.25
- RPM: 1725
- Voltage: 575
- Phase: 3
- Enclosure: Explosion Proof Non Ventilated
- Frame: 56
Product Overview
The Marathon G664 is a compact explosion-proof AC motor designed for hazardous environments. Delivering 0.25 horsepower at 1725 RPM, it operates on 575V three-phase power and is built with a durable 56 frame. Its Explosion Proof Non-Ventilated (EPNV) enclosure ensures safe operation in classified areas.
Constructed from rolled steel and featuring automatic thermal protection, the G664 is ideal for continuous-duty performance in hazardous industrial settings such as grain handling, chemical plants, or other Class I Group C&D or Class II Group F&G areas. UL and CSA certified for reliability.



