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The CED20 is a double protection cable gland manufactured by Hoffman Enclosures, Inc., designed for secure cable entry into enclosures. It features an M20 thread size and a height of 20.0 mm. The component is classified as a rack accessory and is intended to facilitate easy cable pulling without tools. It provides dual sealing capabilities to protect sensitive equipment from contaminants such as dust, dirt, oil, and water.
Verify the specific thread size and material compatibility with the target cable before procurement. Confirm that the M20 specification matches the enclosure panel thickness and required ingress protection rating. Ensure the double protection feature aligns with the environmental conditions of the installation site. Check for any specific mounting requirements or associated accessories needed for proper integration.
Select this component when dual sealing is required for M20 cables in industrial environments. Consider the tool-free installation benefit for maintenance-heavy applications. Evaluate the height dimension to ensure it fits within the available space on the enclosure panel. Compare against single-protection glands if environmental risks are lower.
This part belongs to the nVent HOFFMAN line of rack accessories and enclosure components. It complements other Hoffman products like the CSD series slope top enclosures and CP series panels. The product supports the broader goal of protecting sensitive equipment from various contaminants in factory floor or clean room settings.
Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing enclosure models before considering alternatives.

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