The M811B is produced by Marathon Electric and is described as a Marathon M811B 10HP 1200RPM 256HP frame drip proof 3 phase 230/460 volt 60 hertz electric motor

ADDITIONAL DESCRIPTION # Electric Motors The Marathon M811B is a high-performance electric motor designed for reliable operation in various industrial applications. This 10HP ODP (Open Drip Proof) AC general-purpose motor delivers a robust 1200 RPM, making it an ideal choice for both continuous and standby applications. Engineered with precision and quality in mind, this motor is suitable for demanding environments, ensuring longevity and efficiency. ## Key Features • **Power Rating:** 10HP for high torque applications • **Speed:** Operates at 1200 RPM, providing consistent performance • **Frame Size:** 256HP frame, ensuring compatibility with standard mounting configurations • **Voltage:** Dual voltage capability of 230/460 volts for versatile installation options • **Frequency:** Designed for 60 hertz power supply, ensuring optimal performance in North American applications • **Drip Proof Design:** Protects internal components from moisture and contaminants, enhancing durability ## Applications • **Industrial Machinery:** Perfect for driving pumps, fans, and compressors in industrial settings • **HVAC Systems:** Ideal for air conditioning and heating systems requiring reliable motor performance • **General Purpose:** Suitable for a wide range of applications where a dependable motor is needed ## Benefits • **Efficiency:** Optimized design reduces energy consumption while maintaining performance • **Durability:** Built with high-quality materials to withstand harsh operating conditions • **Reliability:** Proven track record of performance in demanding industrial environments • **Versatility:** Dual voltage capability allows for easy integration into existing systems --- *Product information compiled with AI assistance for reference purposes.*