1SDA058305R1 ABB E2S 800PR 123/P – LSIGIn = 800A 3p WMP

The 1SDA058305R1 is an essential component of ABB’s SACE Emax series, specifically designed for their E2S 800A circuit breakers. Here’s a detailed overview of this product:

Key Features and Specifications

1. Model: 1SDA058305R1
2. Type: E2S 800PR 123/P – LSIG
3. Rated Current (In): 800A
4. Poles: 3-pole configuration
5. Functionality:
   • Overcurrent Protection: Provides overload, short-circuit, and earth fault protection.
   • Control Logic: Integrated PR123/P release provides precise trip settings and is suitable for various applications.
6. Auxiliary Contacts: Equipped with 4 auxiliary contacts that enable additional functionalities like signaling or control in automation systems.
7. Position Indication: Features a clear indication of the circuit breaker status (open/closed), allowing for easy monitoring and maintenance.
8. Compatibility: Specifically designed for use with ABB’s SACE Emax circuit breakers, ensuring seamless integration and reliability.
9. Dimensions and Weight: Specific measurements may vary; refer to technical datasheets for precise data.
10. Applications: Suitable for a wide range of industrial applications, especially in environments requiring robust protection against electrical faults.
11. Environmental Ratings: Designed to operate in various environmental conditions, ensuring durability and reliability.

Benefits

• Safety: The LSIG functionality (Long time, Short time, Instantaneous, and Ground fault protection) enhances the safety of electrical installations by protecting against various fault conditions.
• Reliability: ABB’s reputation for quality ensures that this component will perform effectively under demanding conditions.
• Modularity: The auxiliary contacts and design allow for customization and easy upgrades to meet specific system requirements.

Installation and Maintenance

• Installation: Should be performed by qualified personnel familiar with electrical systems and safety protocols.
• Maintenance: Regular inspections and tests are recommended to ensure the device functions correctly and to prolong its operational life.

Conclusion

The 1SDA058305R1 ABB E2S 800PR 123/P – LSIG is a vital component for industrial electrical systems, providing reliable protection and control features necessary for modern applications. For further details, including installation instructions and technical specifications, refer to ABB’s official documentation or contact their support team.