Siemens 3UA5800-2C Thermal Overload Relay
The Siemens 3UA5800-2C is a thermal overload relay designed to provide reliable protection for electrical motors operating within a current range of 16 to 25 amperes. This device safeguards motors against excessive heat caused by prolonged overcurrent, ensuring operational safety and longevity.
Key Features
- Adjustable Current Range: The relay offers a setting range from 16 to 25A, allowing for precise calibration to match specific motor requirements.
- Auxiliary Contacts: Equipped with one normally open (1NO) and one normally closed (1NC) contact, facilitating integration into control circuits for enhanced functionality.
- Mounting Compatibility: Designed for direct mounting onto contactors and starters, streamlining installation and reducing panel space requirements.
- Thermal Delayed Response: Incorporates a thermal delayed mechanism to accurately detect and respond to overcurrent conditions, preventing false trips and ensuring consistent motor protection.
Technical Specifications
- Voltage Rating: Suitable for systems up to 600V AC.
- Dimensions: Approximately 2.4″ x 3.9″ x 3.0″ (6.0 cm x 9.9 cm x 7.6 cm).
- Weight: Approximately 0.4 kg (14.3 oz).
- Country of Origin: Germany.
Applications
The 3UA5800-2C is ideal for use in various industrial settings where motor protection is critical. Its adjustable current range and reliable performance make it suitable for applications such as:
- Manufacturing equipment
- Pumps and compressors
- Conveyor systems
- HVAC systems
By integrating the Siemens 3UA5800-2C thermal overload relay into your motor control systems, you can enhance the safety and efficiency of your operations, minimizing downtime and extending the lifespan of your equipment.
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