Eaton's DILA series of overload relays form part of the xStart range and come in three basic versions with the following contact types, 4NO, 3NO/1NC, 2NO/2NC. They come with 2-pole and 4-pole top-mounting auxiliary contacts and the modular design mean they can be expanded to up to eight contacts in total. These overload relays are ideally suited for use as coupling or interface contactors, especially if used to control large contactors directly from a PLC.

The DILA auxiliary contactors are the ideal companion for the DILM motor contactors, their auxiliary contacts are specifically designed for the contactor relays ensuring safe detection. If the associated system components are used, they can easily handle a wide range of electrical automation and control tasks.

All of Eaton’s DILA series overloads are reliable and high in quality offering motor control and circuit protection within a multitude of environments. Eaton offer a wide range of reliable contactor overload relays to protect machinery from overheating, keeping your business and its operations accessible.

Eaton's devices are compliant with the ErP directive meaning it's energy efficient options provide the potential for very significant savings in operational costs and will help you use energy in a more reliable, efficient, safe and sustainable way.

• 4A Current Rating
• Up to 415 V ac Contact Voltage Rating
• 4NO, 3NO/1NC and 2NO/2NC contact versions available
• Can be expanded to up to eight contacts
• All contacts are interlocked and opposing
• Screw terminal
Note: DILA -22 Contactor relay cannot be used with 4-pole auxiliary contact module.

This contactor relay is essential for various automation and control applications, enabling effective electrical switching. It features a high voltage relay configuration, ensuring safe and efficient operation in industrial settings. The 4-pole mechanism is adept at managing larger electrical loads while maintaining a compact size.

• 4-pole design allows versatile circuit control
• Coil voltage of 110V AC enables standard operation
• Configuration of 3 normally open and 1 normally closed enhances functionality
• Durable screw terminal connection simplifies installation
• Mechanical lifespan of 20 million operations ensures longevity
• Rated operational current of 4A supports significant load handling

• Ideal for automation systems requiring effective circuit control
• Suitable for machinery needing precise relay switching
• Utilised in HVAC systems for equipment management
• Employed in motor control circuits for diverse industrial equipment

Refer to the wiring diagram in the instruction leaflet for correct connections to your control circuit and power supply.

It functions effectively between -25°C and +60°C, making it fit for various climate conditions.

This relay is designed for AC operation only

With a maximum operating frequency of 9000 operations per hour, it is suitable for applications with high switching demands.

Eaton formerly known as Moeller