1SDA059309R1 ABB E2S 1000 PR121/P-LSIG In=1000A 3p F HR

The 1SDA059309R1 ABB E2S 1000 PR121/P-LSIG Circuit Breaker from the SACE Emax series is an advanced industrial circuit breaker engineered for comprehensive protection and monitoring in high-current applications. It includes enhanced protection features and a reliable design to safeguard electrical systems. Here are the detailed specifications and features:

• Model: SACE Emax E2S 1000 PR121/P-LSIG
• Rated Current (In): 1000A, supporting high power loads and offering reliable current handling for large-scale installations.
• Poles: Three-pole (3P), making it suitable for three-phase power distribution.
• Installation Type: Fixed-mounted, with rear horizontal terminals to simplify panel integration and connections.
• Protection Unit: Equipped with the PR121/P-LSIG protection relay, providing:
  • Long-Time (L), Short-Time (S), Instantaneous (I), and Ground Fault (G) protection, offering full-spectrum protection for various fault conditions.
• Auxiliary Contacts: Includes 4 auxiliary contacts for enhanced control and integration with remote monitoring systems.
• Position Indication: Clear position indicators for “open” and “closed” states, enabling easy monitoring of breaker status and enhancing safety.

This circuit breaker is well-suited for industrial and commercial installations where comprehensive overcurrent and ground fault protection are critical.