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The Hoffman Enclosures CWF3136 is a fixed window kit designed for the CONCEPT C2 series operator interface enclosures. It fits models with dimensions of 310 x 360 mm. The unit features a die-cast aluminum frame and a clear polycarbonate window that is 5 mm thick. This accessory allows for visual monitoring while maintaining NEMA Type 4, 12, and IP66 ratings when installed on compatible enclosures.
Verify compatibility with the specific enclosure model before purchase. Confirm that the target enclosure matches the required 310 x 360 mm dimensions. Ensure the application environment aligns with the specified NEMA and IP ratings. Check for any additional hardware requirements not included in the pre-assembled kit.
Select this component only if the existing enclosure is part of the CONCEPT C2 series. Verify that the physical opening size corresponds exactly to 310 x 360 mm. Consider the aesthetic requirement for a die-cast aluminum frame versus other materials. Ensure the fixed window configuration meets operational needs without requiring hinged access.
This accessory belongs to the Hoffman CONCEPT line of operator interface solutions. It is intended to enhance functionality by allowing visibility into the enclosure interior. The product complements the standard steel or aluminum enclosures within the same series. It serves as a direct replacement or upgrade for solid front panels where observation is necessary.
No public confirmed substitute part numbers are available.

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