1SDA059246R1 ABB E1N 1000PR 123/P – LSIGIn = 1000A 3p WMP

The ABB 1SDA059246R1 E1N 1000 PR123/P-LSIG is a moving part in the SACE Emax series of circuit breakers, providing advanced overcurrent protection for medium-voltage electrical systems. This component is engineered to offer precise protection and enhance safety in demanding industrial environments. Here is a detailed overview of its specifications, features, and applications:

Key Specifications:

• Model: ABB 1SDA059246R1 E1N 1000 PR123/P-LSIG
• Rated Current (In): 1000A
• Poles: 3-pole configuration, ideal for handling three-phase electrical loads.
• Protection Unit: PR123/P-LSIG.
• Auxiliary Contacts: Comes with 4 auxiliary contacts to enable status monitoring and additional control options.
• Breaker Position Indicator: Clearly displays whether the circuit breaker is in the Open or Closed position, aiding in safe and efficient operations.

Features:

• Enhanced Overcurrent Protection: The PR123/P-LSIG unit provides multi-level customizable settings to guard against overloads, short circuits, and ground faults, ensuring the integrity of the system.
• Sturdy Design: Built with high-grade materials to withstand industrial environments, offering durability and reliability over time.
• Safety Optimization: With an Open/Closed position indicator, operators can verify the breaker’s status at a glance, which is beneficial for both safety and maintenance efficiency.

Applications:

The ABB 1SDA059246R1 is well-suited for medium-voltage circuit breaker applications in industrial and commercial settings, especially where dependable protection and safety are critical for continuous operations.

Additional Information:

• Compatibility: Specifically designed for the ABB SACE Emax series, making it a reliable option for both new installations and retrofits.
• Reliable Performance: Delivers consistent, efficient protection that helps maintain system integrity and reduces the risk of downtime.