The 1SDA056000R1 ABB E2S 1600PR 121/P – LI is a moving part designed for the ABB SACE Emax series of circuit breakers. It offers essential overcurrent protection and monitoring features.

Key Information:

• Type: Moving Part for Circuit Breaker
• Current Rating (In): 1600A
• Poles: 3-pole (3p) configuration
• Overcurrent Release: PR121/P-LI (providing Long-Time and Instantaneous protection)
• Auxiliary Contacts: Fitted with 4 auxiliary contacts for additional monitoring capabilities
• Position Indicator: Displays whether the circuit breaker is in the open or closed position

Features:

• Comprehensive Overcurrent Protection: The PR121/P-LI release provides effective protection against overloads and short circuits.
• High Current Capacity: Suitable for handling up to 1600A, making it ideal for heavy industrial applications.
• Auxiliary Contact Functionality: Supports integration with control systems for remote monitoring.
• Real-Time Status Monitoring: The position indicator helps in identifying the breaker’s state quickly, enhancing operational safety.

Applications:

This moving part is ideal for industrial power distribution, low-voltage switchgear applications, and critical infrastructure where reliable circuit protection and monitoring are essential.