Auxiliary contacts 1NO 1NC DILA-XHI11 276421

Auxiliary contacts – a reliable element of your installation

The DILA-XHI11 auxiliary contacts are a key element extending the functionality of contactors, providing additional control and signaling circuits. Designed to work with a wide range of Eaton contactors, they enable the construction of complex and safe motor control and other device systems. Front mounting simplifies integration with existing systems, and screw connection guarantees secure and durable electrical connections.

Construction and application

The DILA-XHI11 contacts are characterized by a 1Z (one normally closed contact) and 1R (one normally open contact) configuration, allowing for the implementation of various control functions. They are used in auxiliary circuits of contactors, enabling coil control, device status signaling, or safety interlocks. They are compatible with the DILA-22, DILA-31, DILA-40 series and DILM9, DILM12, DILM17, DILM25, DILM32 and DILM38. This makes them a universal solution for many industrial and construction applications.

Advantages and benefits

• Versatility: can be used with different Eaton contactor models.
• Connection reliability: screw connection provides stable and reliable electrical connections, minimizing the risk of failure.
• Easy installation: front mounting simplifies installation and integration with existing systems.
• Durability: the DILA series of auxiliary contacts is characterized by high mechanical durability – up to 20 million operating cycles.
• Safety: built-in overvoltage protection for DC coils increases the safety of the installation.
• Optimized parameters: rated operating current of 4A for AC-15 at 230V provides adequate performance in typical applications.
• Contact configuration: the combination of a normally closed (NC) and normally open (NO) contact allows for flexible adaptation to the needs of a specific application.