Introducing the OMRON J7KNA-AR-40 24D

A versatile and reliable 4-pole contactor relay designed for a wide range of industrial applications.

Key Features and Benefits:

• Reliability and Performance: This model is equipped with a 24V DC coil, ensuring efficient operation in DC environments. It offers a rated thermal current of 10A, suitable for handling demanding electrical loads.
• Flexibility and Compatibility: The J7KNA-AR-40 24D features four normally open (NO) auxiliary contacts, providing flexibility in circuit design and integration. It is designed to fit on a standard 35mm DIN rail, making installation straightforward and space-efficient.
• Safety and Compliance: The device is engineered to meet rigorous safety standards, including EN 60947-5-1 and VDE 0660. It is also finger-proof (BGV A2), ensuring user safety during maintenance and operation.
• Durability and Efficiency: Constructed with durable materials and designed for long-term reliability, this contactor relay minimizes downtime and enhances overall system efficiency.

Technical Specifications:

• Coil Voltage: 24 V DC
• Operation Voltage: DC
• Rated Current AC15 at 230V: 3 A
• Rated Current AC15 at 400V: 2 A
• Rated Thermal Current (Ith): 10 A
• Terminal Type: Screw

Unique Selling Points:

• Compact Design: Measuring 45 mm in width, 57.5 mm in height, and 49 mm in depth, this relay is compact and ideal for space-constrained installations.
• Easy Installation: The snap-fitting design allows for quick and secure mounting on a DIN rail, simplifying setup and reducing labor time.

Safety and Compatibility Information:

• Ambient Temperature Range: Suitable for operation in environments ranging from -40°C to +60°C (up to +90°C with reduced specifications).
• Insulation Voltage: Rated up to 690V AC for use in earthed-neutral systems.

This OMRON contactor relay is an excellent choice for applications requiring reliability, flexibility, and adherence to safety standards, making it a valuable addition to any industrial control system.