The Phoenix Contact 1406392, also known as the SACC-DSI-M12FS-SEAL, is a high-quality sealing ring designed for industrial applications. This green O-ring ensures optimal protection against contamination and environmental influences, making it ideal for use in harsh conditions with an operating temperature range from -40 °C to 85 °C. Perfect for securing connectors, this sealing ring meets IP54 standards, providing reliable sealing performance in various automation systems.