1SDA055791R1 ABB E1N 1600 PR123/P-LSIG In=1600A 4p W MP

The ABB 1SDA055791R1 E1N 1600 PR123/P-LSIG is a moving part developed for the SACE Emax E1N 1600A circuit breaker, equipped with the PR123/P-LSIG overcurrent release module for comprehensive electrical protection and monitoring capabilities. This component is ideal for power distribution networks that require advanced, multi-tiered protection mechanisms.

• Type: Moving part for circuit breaker
• Series: SACE Emax E1N
• Rated Current (In): 1600A, suitable for handling heavy electrical loads and providing reliable protection for high-power systems.
• Poles: Four-pole (4p) configuration, ensuring consistent load management across multi-phase connections.
• Protection Module: PR123/P-LSIG, a sophisticated module offering multiple protective functions:
• Auxiliary Contacts: Includes 4 auxiliary contacts for real-time monitoring and external signaling, simplifying integration into broader control systems.
• Breaker Position Indicator: Displays open-closed positions, ensuring clear visibility of breaker status for safe maintenance and monitoring.

Applications:

This product is ideal for industrial, commercial, and complex power management systems. It provides secure, adaptable protection across varied fault scenarios, making it a reliable solution for protecting critical equipment in large electrical infrastructures, including manufacturing plants, data centers, and commercial facilities.

Benefits:

• Enhanced Safety: The PR123/P-LSIG module combines multiple protection layers, significantly reducing the risk of equipment damage and enhancing personnel safety.
• System Integration: Auxiliary contacts facilitate easy integration with SCADA or monitoring systems, enabling remote status checks and automation.
• Operational Efficiency: High-rated current capacity and real-time position indicators help maintain seamless power distribution and efficient troubleshooting in fault situations.