Product Overview

The OMRON J7MN-3P-13 is a robust motor-protective circuit breaker designed to safeguard your electrical systems from overloads and short circuits. This 3-pole device is engineered for reliability and ease of use, providing a secure solution for industrial applications.

Key Features:

• Adjustable Overload Protection: The J7MN-3P-13 offers an overload release current setting from 9 to 13A, allowing you to customize protection based on your motor's requirements.
• High Short-Circuit Capacity: With a rated short-circuit breaking capacity of up to 50kA at 400V AC, it ensures safety under extreme fault conditions.
• Thermomagnetic Switch Off: Utilizing a thermomagnetic switch-off technique, it provides both thermal protection against overloads and magnetic protection against short circuits.
• Phase Failure Sensitivity: This feature detects phase failures, ensuring your system remains stable and protected.
• Compact Design: Its dimensions of 45mm width, 75mm depth, and 98mm height make it ideal for space-constrained installations.

Technical Specifications:

• Degree of Protection: IP20, ensuring protection against solid particles and water spray.
• Operating Voltage: Rated for 400V AC.
• Current Capacity: Rated permanent current of 13A.
• Connection Type: Screw connections for the main circuit.

Safety and Compatibility:

• IEC Compliance: Meets international standards for electrical safety and performance.
• Mounting Flexibility: Can be mounted in any position, offering flexibility in installation configurations.

Benefits:

• Reliable Motor Protection: Protects motors from damage due to overload and short circuits, ensuring extended equipment life.
• Easy Maintenance: The rocker lever control makes operation and maintenance straightforward.
• Versatile Use: Suitable for various industrial applications requiring reliable motor protection.

In summary, the OMRON J7MN-3P-13 is a reliable and versatile motor-protective circuit breaker that offers advanced safety features, ease of use, and compatibility with a range of industrial setups.