The Linear 2100-756 is an OEM replacement Limit Box Cover for Linear/OSCO gate operator systems. Standard limit switch box cover with Yellow Dichromate finish. This part is engineered to restore original performance and is compatible with Linear 2100-series gate operators and Linear limit switch box assemblies. Constructed from Steel with Yellow Dichromate (Ydichr) finish, this component meets the mechanical demands of continuous gate operation. Always consult the applicable Linear/OSCO service manual before installation to verify fitment.
A: Yellow Dichromate (Ydichr) is a chromate conversion coating applied to steel or zinc parts that provides corrosion resistance and is identified by its characteristic yellow-gold color.
A: The cover protects the internal limit switch components from dust, debris, and moisture ingress, helping maintain reliable switching operation.
A: The 2100-756 is the standard-size cover; verify your limit switch box model number before ordering to confirm fitment.
A: It is available as an OEM replacement through Linear/OSCO authorized parts distributors.
A: Inspect the cover for cracks, corrosion, or missing fastener points and replace if the seal or structural integrity is compromised.
