Product Overview

The OMRON J7MN-3R-4 is a high-quality motor protection circuit breaker designed to safeguard your motors against thermal overload and short circuits. This versatile device is part of the J7MN range, known for its reliability and robust performance in a variety of industrial settings.

Key Features and Benefits:

• Motor Protection: The J7MN-3R-4 protects motors by detecting and responding to thermal overloads and short circuits, ensuring your equipment remains operational while minimizing downtime.
• Technical Specifications: This model provides a rated current setting range that allows for precise adjustment to match your motor's specific requirements. It features a high short-circuit breaking capacity, ensuring safety in demanding environments.
• Compatibility and Safety: Designed to be compatible with a range of voltages (3 ~ 400 V), the J7MN-3R-4 includes features such as phase failure sensitivity and temperature compensation to ensure safe and reliable operation across different conditions.
• Unique Selling Points: The OMRON J7MN series offers flexibility with both switch type and rotary type configurations available, allowing users to select the control type that best fits their application needs.

Relevant Safety and Compatibility Information:

• The J7MN-3R-4 complies with international standards such as IEC 60 947-2 for circuit-breakers and IEC 60 947-4-1 for motor starters, ensuring it meets rigorous safety and performance criteria.
• It is designed to operate within a permissible ambient temperature range, making it suitable for various industrial environments.

For those seeking a reliable and adaptable motor protection solution, the OMRON J7MN-3R-4 is an excellent choice, providing both peace of mind and protection for critical motor systems.