Eaton DILEM-01 Power Contactor, 3P+1NO, 230V 50Hz / 240V 60Hz, 4kW AC-3, IP20 (051795)

The Eaton DILEM-01 is a compact power contactor engineered for reliable switching of three-phase motors. With a 4kW rating at 400V AC-3 and a 230V AC (50Hz) / 240V AC (60Hz) coil, this contactor delivers consistent performance across global power networks.

Overview

This 3-pole contactor features an additional normally open auxiliary contact, making it ideal for simple control circuits. Its IP20 protection and screw terminals ensure safe, straightforward installation in control panels and motor starters.

What stands out

• Dual-frequency coil for 50Hz and 60Hz applications
• Rated insulation voltage of 690V
• Impulse withstand voltage of 6kV
• Compact 45mm width for space-saving DIN rail mounting
• Electrical durability of 1.3 million operations

Technical details

• Number of main poles: 3
• Auxiliary contacts: 1 NO
• Coil voltage: 230V AC (50Hz) / 240V AC (60Hz)
• Rated operational power (AC-3, 400V): 4kW
• Rated operational current (AC-3, 400V): 9A
• Utilization category: AC-3
• Rated insulation voltage (Ui): 690V
• Rated impulse withstand voltage (Uimp): 6kV
• Degree of protection: IP20
• Mounting: DIN rail / screw mounting
• Terminal type: screw terminals
• Standards: IEC/EN 60947, VDE 0660
• Dimensions (W x H x D): 45 x 52 x 58 mm

Our verdict

The DILEM-01 is a robust, compact contactor that offers excellent value for motor control applications. Its dual-frequency coil and high durability make it a versatile choice for both new installations and replacements.