Auxiliary contactor, 3NO/1NC, 24VDC control DILA-31-EA(24VDC) 189958

Auxiliary contactor – reliable control in automation

This Eaton auxiliary contactor, model DILA-31-EA(24VDC), is a key element in control systems, providing precise circuit switching. It is ideal for both industrial applications and building automation systems. The design with three normally open (NO) and one normally closed (NC) contacts provides great flexibility in configuring auxiliary circuits.

Construction and application

The DILA-31-EA contactor is designed for mounting on a DIN rail or with screws, making it easy to integrate with existing installations. Screw connection of the auxiliary circuit ensures solid and secure electrical connections. The 24V DC control voltage makes it suitable for operation with modern control systems with low power consumption. The rated operating current of 16A (at 400V) and 4A (at 400V) allows for efficient control of various loads, from main contactor coils to signal lamps.

Advantages and benefits

• Versatility: 3Z + 1R configuration enables a wide range of applications in control and signaling circuits.
• Reliability: High-quality components ensure long-lasting and stable device operation.
• Easy installation: Possibility of mounting on a DIN rail or with screws simplifies installation.
• Safety: Solid screw connections minimize the risk of wire loosening and failure.
• Compatibility: Designed to operate with a 24V DC control voltage, which is a standard in many modern automation systems.
• Universal operating voltage: Possibility of operation with both AC (17-500V) and DC (24-220V) voltage.

This contactor is used in industrial automation, HVAC systems, control cabinets and safety systems. It is a reliable solution for professionals looking for high-quality components for their electrical installations. By choosing Eaton products, you are investing in proven technology and long-term system performance.