Siemens 3UA50 00-1F Thermal Overload Relay
The Siemens 3UA50 00-1F is a thermal overload relay designed to provide reliable protection for electric motors against overload conditions. This device is an integral component in motor control systems, ensuring operational safety and efficiency.
Key Features
- Current Range: Adjustable from 3.2 to 5.0 Amperes, accommodating various motor sizes and applications.
- Voltage Rating: Suitable for systems up to 600 VAC, making it versatile for different industrial environments.
- Compatibility: Engineered for seamless integration with Siemens World Series contactors and motor starters, including models 3TF30, 3TF31, 3TF40, 3TF41, 3TB40, and 3TB41.
- Design: Features a solid-state construction with a manual reset button, ensuring durability and ease of operation.
- Auxiliary Contacts: Equipped with 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contact, enhancing control circuit flexibility.
- Standards Compliance: Meets IS/IEC 60947-4-1 standards, ensuring adherence to international safety and performance criteria.
Applications
The 3UA50 00-1F overload relay is ideal for protecting motors in various industrial applications, including manufacturing, processing, and automation systems. Its precise current adjustment and robust design make it suitable for demanding operational conditions.
Installation and Maintenance
Designed for straightforward mounting onto compatible Siemens contactors, the 3UA50 00-1F facilitates easy installation. Regular maintenance checks are recommended to ensure optimal performance and longevity.
Incorporating the Siemens 3UA50 00-1F thermal overload relay into your motor control setup enhances system reliability and safeguards equipment against potential overload damage.
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