NAE PEXP256TC-20-4 20 HP 1800 RPM 256TC Frame 208-230/460V 3PH NEMA Design B 60HZ 1.15 S.F. TEXP Explosion Proof Cast Iron Prem Eff Inverter Rated C-Flange with Feet

ADDITIONAL DESCRIPTION # AC Explosion Proof/Hazardous Location Motors The NAE PEXP256TC-20-4 is a high-performance electric motor designed for use in hazardous environments. Engineered to meet rigorous safety standards, this 20 HP motor operates at 1800 RPM and is built within a 256TC frame. With its robust construction and explosion-proof features, it is ideal for applications where flammable gases or vapors may be present. ## Key Features • **Power Rating**: 20 HP, delivering substantial power for demanding applications. • **Speed**: Operates at 1800 RPM, ensuring optimal performance in industrial settings. • **Frame Size**: Designed with a 256TC frame, ensuring compatibility with standard mounting configurations. • **Voltage Options**: Dual voltage capability of 208-230/460V, offering flexibility for various electrical systems. • **Phase**: Three-phase motor providing efficient and reliable power distribution. • **Design**: NEMA Design B, providing a good starting torque which is suitable for a wide range of applications. • **Service Factor**: 1.15 S.F., allowing for occasional overloads without risking motor damage. • **Construction**: Explosion-proof cast iron housing provides durability and safety in hazardous environments. • **Efficiency Rating**: Premium efficiency inverter rated, ensuring lower energy consumption and operational costs. • **Mounting Type**: C-Flange with feet, facilitating easy installation and secure mounting. ## Applications • **Industrial Environments**: Ideal for use in chemical plants, oil refineries, and any facility dealing with flammable materials. • **Compatibility**: Suitable for various applications including pumps, fans, and compressors in hazardous locations. • **Operational Suitability**: Designed to operate reliably in extreme conditions, including high humidity and temperature variations. ## Benefits • **Enhanced Safety**: Explosion-proof design significantly reduces the risk of ignition in hazardous environments. • **Durability**: The cast iron construction ensures longevity and resistance to wear and tear, even in the most demanding conditions. • **Energy Efficiency**: Premium efficiency rating ensures reduced energy consumption, resulting in cost savings over time. • **Versatile Use**: The wide voltage range and three-phase operation make it adaptable to different industrial applications. --- *Product information compiled with AI assistance for reference purposes.*