The Beckhoff EL9011 is an EtherCAT Terminal end cover that provides reliable protection for exposed E-bus contacts at the end of a terminal string. Ideal for control cabinet builders and OEMs, this compact gray end plate ensures a clean, professional termination of EtherCAT I/O assemblies and reduces the risk of contamination or unintended contact.

Engineered for fast installation, the EL9011 snaps onto the last terminal to shield the internal E-bus and maintain backplane integrity. With a 5 mm housing width it preserves panel space in dense layouts, and it supports side-by-side mounting on EtherCAT Terminals both with and without power contacts for hassle-free compatibility across your installation. Compliance with CE, CCC and UL, plus ATEX/IECEx Ex ec IIC T4 Gc classification, underpins safe use in a wide range of industrial environments where the system design calls for appropriate marking.

Whether you are completing a new EtherCAT I/O run or standardizing your cabinet hardware, the EL9011 delivers a robust, tidy finish that aligns with Beckhoff’s system philosophy, and it helps streamline procurement thanks to a 1-year warranty included with the product.

• Brand: Beckhoff
• Series: EtherCAT Terminals
• Model: EL9011
• Function: End cover for E-bus contacts
• Housing width: 5 mm
• Compatibility: Side-by-side mounting on EtherCAT Terminals with/without power contact
• Approvals/Markings: CE, CCC, UL, ATEX, IECEx
• Ex marking: ATEX II 3 G Ex ec IIC T4 Gc; IECEx Ex ec IIC T4 Gc