1SDA059224R1 ABB E1N 1000 PR121/P-LSIG In=1000A 4p W MP

The ABB 1SDA059224R1 E1N 1000 PR121/P-LSIG is a specialized moving part designed for the SACE Emax E1N 1000A circuit breaker. This component is essential for ensuring reliable performance and protection against overcurrent situations in various electrical systems.

Key Features:

• Product Type: Moving part specifically designed for the E1N circuit breaker, contributing to its operational reliability.
• Rated Current (In): 1000A, suitable for medium-capacity applications, allowing for efficient management of electrical loads across diverse environments.
• Pole Configuration: Four-pole (4p) design, ideal for four-phase power systems, facilitating balanced load distribution and flexibility in installation.
• Overcurrent Release Unit: Features the PR121/P-LSIG overcurrent release, providing a comprehensive range of protective functions:
  • L (Long-time) protection to prevent damage from prolonged overloads.
  • S (Short-time) protection for handling temporary short-circuit conditions, with a time delay before tripping to accommodate transient surges.
  • I (Instantaneous) protection for immediate response to severe fault conditions, enhancing system safety.
  • G (Ground fault) detection capability to identify ground faults, further improving safety in electrical installations. This versatile protection approach allows for customizable settings tailored to specific operational requirements.
• Auxiliary Contacts: Fitted with 4 auxiliary contacts, enhancing monitoring, control, and integration into larger electrical management systems.
• Breaker Position Indicators: Includes clear indicators for the open and closed positions of the circuit breaker, allowing for quick visual assessments of the breaker’s status, aiding in maintenance and operational efficiency.
• Compatibility: Specifically designed for the ABB E1N 1000A circuit breaker, ensuring seamless integration and optimal performance within the SACE Emax product line.
• Applications: Suitable for various industrial sectors, including manufacturing, commercial buildings, and energy distribution systems, where reliable circuit protection and management are crucial.
• Durability and Safety: Constructed from high-quality materials to withstand demanding operational conditions, emphasizing reliability and safety, and minimizing the risk of equipment damage.

The ABB 1SDA059224R1 E1N 1000 PR121/P-LSIG is a critical component for the SACE Emax E1N 1000A circuit breaker, enhancing its operational capabilities and reliability in critical electrical applications. By integrating advanced protective features and real-time monitoring capabilities, it ensures effective and safe operation in a variety of challenging environments.