Eaton DILM Contactor 24V DC Coil 3-Pole 50 A 22 kW Motor Control 277844 DILM50(RDC24)

Eaton 277844 DILM50(RDC24) Contactor is a high-performance electrical component designed primarily for motor control and resistive load applications. Featuring a 3 Pole, 3 Normally Open (NO) configuration, it operates with a coil voltage of 24V DC and supports a contact voltage of 400V AC with a maximum current of 50 A. This device suits industrial settings requiring reliable switching and control for electric motors, HVAC systems, lighting networks, and other electrical installations.

The contactor has a rated power of 22 kW and is engineered to handle frequent switching cycles up to 5,000 operations per hour. It is tested for impulse withstand voltage up to 8,000 V AC, ensuring robust protection against voltage surges. The operational temperature range from -25°C to 45°C allows it to perform reliably in harsh environmental conditions.

Installation is simplified thanks to its surface mount type with screw terminals offering a tightening torque of 3.3 Nm. Its compact form factor (147mm depth, 77mm width, 115mm length) enables efficient use of control panel space. With a mechanical lifespan rated at 10 million operations, this Eaton DILM series contactor offers durability suited for continuous industrial use.

The product aligns with international safety and quality standards including UL, VDE 0660, CSA, and IEC/EN 60947, reflecting its compliance and reliability. Manufactured in Romania, it adheres to stringent production quality guidelines.

This contactor supports critical motor control and resistive load functions in industrial automation. Robust, high-frequency operation capability up to 5000 cycles per hour enhances reliability. Compact design with surface mount and screw terminal supports ease of installation and space saving.

Wide ambient temperature range expands applicability across diverse industrial environments. Safety approvals from multiple standards ensure certified quality and operational safety. High surge voltage protection minimizes risk to connected equipment.

Durable mechanical lifespan suited for extensive industrial applications.

Eaton contactors are widely used in industrial, manufacturing, HVAC, and automated system setups. This model is ideal for engineers and technicians seeking a dependable switching solution for three-phase motor circuits under demanding conditions.

Explore the broader Eaton Contactor range and automation control gear at EnvMart for comprehensive electrical solutions.