Eaton DILA-22 Contactor Relay, 4-pole, 2NO+2NC, 24 V AC 50 Hz Coil 276386

The Eaton DILA-22 is a 4-pole contactor relay with a 24 V AC 50 Hz coil, offering 2 normally open and 2 normally closed contacts for reliable switching in control circuits. Its compact design and screw terminals make it suitable for DIN rail or screw mounting in industrial applications.

Advantages

The DILA-22 provides a high mechanical life of 10 million operations and an electrical life of 1.3 million operations at AC-15, ensuring long-term reliability. Its rated insulation voltage of 690 V and impulse withstand voltage of 6 kV contribute to robust performance in demanding environments.

Suitable for

• Control circuit switching in industrial machinery
• Automation systems requiring auxiliary contactors
• Applications with 24 V AC control voltage

Key specifications

• Contact configuration: 2 NO + 2 NC
• Number of poles: 4
• Coil voltage: 24 V AC, 50 Hz
• Rated operational current (AC-15, 230 V): 4 A
• Rated operational current (DC-13, 220 V): 1 A
• Rated insulation voltage (Ui): 690 V
• Rated impulse withstand voltage (Uimp): 6 kV
• Mounting: DIN rail or screw
• Terminal type: screw terminals
• Degree of protection: IP20
• Ambient operating temperature: -25 to +60 °C
• Mechanical life: 10 x 10^6 operations
• Electrical life (AC-15): 1.3 x 10^6 operations
• Rated short-circuit current (Icw): 1 kA for 1 s

Recommendations

For reliable control circuit switching with a 24 V AC supply, the Eaton DILA-22 offers a proven solution with high endurance and compliance with IEC/EN 60947 and VDE 0660.