1SDA057026R1 ABB E6H 6300 PR121/P-LSIG In=6300A 3p W MP

The ABB 1SDA057026R1 moving part for the SACE Emax E6H circuit breaker:

• Product Code: 1SDA057026R1
• Model: E6H 6300
• Type: Moving Part for Circuit Breaker
• Series: SACE Emax

Key Specifications

• Rated Current (In): 6300A
  This indicates the maximum continuous current that the circuit breaker can safely handle, making it suitable for high-capacity applications.
• Pole Configuration: Three-pole (3p)
  Designed specifically for three-phase electrical systems, facilitating balanced load distribution and effective protection.
• Overcurrent Release: PR121/P-LSIG
  This overcurrent release type offers advanced protection features, including:
  • Long-Time Protection: Provides adjustable time delay to prevent nuisance tripping under temporary overload conditions.
  • Short-Circuit Protection: Quickly disconnects the circuit in case of a fault, ensuring safety.
  • Instantaneous Protection: Offers immediate tripping capabilities for severe overcurrents.
  • Ground Fault Protection: Optional settings for earth fault detection, enhancing safety in industrial applications.

Features

• Auxiliary Contacts: Fitted with 4 auxiliary contacts
  These contacts are used for additional functionalities such as:
  • Monitoring circuit status
  • Remote signaling
  • Interlocking with other devices
• Circuit Breaker Status Indicators: Designed to indicate the open and closed positions of the circuit breaker
  This feature allows operators to quickly assess the operational status of the circuit.
• Compatibility: Specifically designed for the SACE Emax E6H series
  Ensures straightforward installation and seamless integration into existing systems.

Application

• The 1SDA057026R1 moving part is crucial for maintaining the reliability and safety of electrical systems, especially in environments such as:
  • Industrial power distribution
  • Motor control applications
  • Commercial facilities requiring high-capacity circuit protection

Installation and Usage

• Verification: Always check compatibility with your specific circuit breaker model before installation.
• Consult Documentation: Review the product manual for detailed installation instructions, operational guidelines, and safety precautions.

Benefits

• Enhanced circuit protection and operational reliability due to its advanced overcurrent release features.
• Improved safety and monitoring capabilities with auxiliary contacts and status indicators.
• Designed for high-performance applications, suitable for critical infrastructure and industrial processes.

This moving part is essential for ensuring the effective and safe operation of the SACE Emax E6H circuit breaker, providing robust protection and management of electrical circuits in demanding environments.