Weidmueller VP M40 EX SI 7J

VP M40 EX SI 7J is an industrial component designed for use in hazardous environments. The "M40" indicates a 40 mm threaded size, suitable for medium to large connections. "EX" signifies that the component is explosion-proof, meeting safety standards for use in explosive atmospheres. "SI" likely refers to a specific material or feature, possibly indicating a type of corrosion-resistant coating or other protective properties. "7J" is likely a model or technical specification. This component is commonly used in industries such as oil and gas, petrochemical, or mining, where safety and explosion protection are critical.