Description
Technical Specifications
The Mitsubishi S-N25 contactor is specified with key technical details to ensure optimal performance:
Current Rating: Typically rated for specific currents, such as 25 amps (A), indicating its capacity to handle electrical loads within this range.
Coil Voltage: Designed to operate with a specific control voltage (coil voltage), ensuring compatibility with control systems and applications.
Contact Configuration: Available in configurations like normally open (NO), normally closed (NC), or changeover (CO), providing flexibility in circuit control and integration into different electrical setups.
Enclosure: Built with a durable enclosure suitable for industrial environments, offering protection against dust, moisture, and mechanical stress.
Mounting: Designed for panel mounting, facilitating easy integration into electrical control panels and systems.
Operational Principles
The Mitsubishi S-N25 contactor operates based on electromagnetic principles:
Electromagnetic Coil: When energized with the appropriate control voltage, the coil generates a magnetic field, attracting the movable contact (armature) to close or open the main contacts.
Main Contacts: The main contacts of the contactor physically open or close to allow or interrupt the flow of electrical current to the connected load.
Arc Suppression: Incorporates features to suppress arcing when opening contacts, prolonging contactor life and ensuring reliable operation over extended periods.
Mechanical Interlock: Some contactors may include a mechanical interlock mechanism to prevent simultaneous closure of conflicting contacts, enhancing safety and operational reliability.
Features and Benefits
The Mitsubishi S-N25 contactor offers several features that enhance its functionality and reliability:
Auxiliary Contacts: Provides additional contacts for auxiliary circuits, enabling advanced control functions such as signaling, interlocking, and feedback.
Compact Design: Optimized for space efficiency, suitable for installations where panel space is limited.
High Durability: Engineered for frequent operation and long service life, reducing maintenance requirements and downtime in industrial applications.
Noiseless Operation: Utilizes advanced designs to minimize noise during operation, suitable for noise-sensitive environments.
Applications
The Mitsubishi S-N25 contactor is utilized across various industries and applications:
Industrial Automation: Controls motors, pumps, compressors, and other electrical loads in manufacturing and process industries.
Building Automation: Used in HVAC systems, lighting control, and power distribution panels in commercial and residential buildings.
Power Distribution: Integral in electrical distribution networks and switchgear assemblies for reliable power management.
Renewable Energy: Deployed in renewable energy systems to control electrical components and ensure efficient power generation and distribution.
Compliance and Standards
Mitsubishi contactors, including the S-N25, comply with international standards and certifications:
IEC Standards: Meets IEC 60947 series standards for low-voltage switchgear and controlgear, ensuring conformity with global electrical safety and performance requirements.
UL Certification: Holds UL certification, indicating compliance with safety standards recognized in North America and other regions.
Conclusion
The Mitsubishi S-N25 contactor stands out as a versatile and reliable solution for controlling electrical circuits in diverse industrial and commercial applications. With its robust construction, precise operation, and adherence to international standards, the S-N25 ensures safe and efficient management of electrical loads, contributing to enhanced operational efficiency and reliability in modern electrical systems. Its advanced features and durability make it a preferred choice for engineers and facility managers seeking dependable electrical control solutions.
Contact
Reach out to our team by phone: (+1) 416 840 4997 or by email: sales@plchmi.shop Check out our website, PLCHMI.shop, for more information on industrial automation products.
