EATON DILM50 Power Contactor, 3 Pole, 22 kW AC-3, 230 V Coil, 400 V, 277838

In industrial control panels and motor control centers, reliable switching of three-phase motors is critical. The Eaton DILM50 power contactor handles motor loads up to 22 kW at 400 V AC-3 duty, making it a common choice for conveyors, pumps, and compressors. With a 230 V AC coil operating at 50/60 Hz, this contactor integrates seamlessly into standard control circuits, ensuring dependable operation across a wide range of applications.

Key specifications

• 3-pole power contactor for AC-3 utilization category
• Rated operational current: 50 A at 400 V AC
• Rated operational power: 22 kW at 400 V AC-3
• Control circuit voltage: 230 V AC, 50/60 Hz
• Rated insulation voltage: 690 V AC
• Rated impulse withstand voltage: 8 kV
• Mechanical durability: 10 million operations
• Electrical durability: 1.5 million operations (AC-3)
• Degree of protection: IP20
• Mounting: DIN rail or screw mounting
• Standards: IEC/EN 60947

Why choose it

Eaton's DILM series contactors are engineered for longevity and ease of use. The DILM50 offers a compact design that saves valuable panel space, while its screw terminals simplify wiring and maintenance. The unit is built to withstand harsh industrial environments, with an operating temperature range of -25 to +60 °C, ensuring reliable performance even in demanding conditions.

Ideal use cases

• Motor starting and stopping in conveyor systems
• Control of pumps, fans, and compressors
• Automation panels in manufacturing facilities
• Lighting and heating control circuits
• HVAC systems and building services

Good to know

This contactor comes without integrated auxiliary contacts, but they can be added easily via the modular auxiliary contact blocks, allowing you to customize the unit for your specific control logic. Recommended gG/gL fuse for short-circuit protection is 50 A at 400 V. The product is part of Eaton's broad DILM range, known for high switching capacity and long service life.