Amphenol Class L 22992 high-power, heavy duty electrical connectors are the largest cylindrical Amphenol power connectors available, designed for high-current electrical loads. Ruggedized for military or industrial class applications, these connectors offer a range of features to ensure maximum safety and reliability. With a current range from 40 to 200 amperes, they support direct current, single/three-phase, and 60/400 Hertz alternating current. Meeting MIL-DTL-22992 qualifications, they are resistant to heat, moisture, vibration, high impact, and immersion. Featuring double stub coupling threads, left-hand accessory threads, and gaskets/O-rings for weather-tight connections, these connectors provide efficient and secure interconnections in demanding environments.