1SDA056040R1 ABB E2S 2000 PR121/P-LI In=2000A 4p W MP

The ABB 1SDA056040R1 E2S 2000 PR121/P-LI:

Product Overview:

• Model: ABB E2S 2000 PR121/P-LI
• Part Number: 1SDA056040R1
• Rated Current: 2000A
• Pole Configuration: Four-pole (4P)
• Type: Moving part for circuit breaker
• Protection Type: Overcurrent release (PR121/P-LI)

Key Features:

• SACE Emax Series Compatibility:
  • Designed for use with the SACE Emax circuit breakers, which are renowned for their advanced technology and reliability in managing high electrical loads.
• Overcurrent Protection:
  • The PR121/P-LI release provides multiple protection functionalities:
    • Long-Time Protection: Triggers a trip after a certain duration of overload, safeguarding connected equipment.
    • Short-Time Protection: Quickly responds to temporary overloads to prevent damage.
    • Instantaneous Protection: Reacts immediately to short circuits to mitigate risks.
• Auxiliary Contacts:
  • Equipped with 4 auxiliary contacts that allow for integration with monitoring systems, enabling operators to keep track of the circuit breaker’s status (open/closed), enhancing operational safety and management.

Applications:

• Industrial Settings:
  • Ideal for high-capacity electrical systems in industries such as manufacturing, energy, and large-scale infrastructure where robust circuit protection is essential.
• Commercial Use:
  • Suitable for large commercial buildings requiring effective power management and safety measures.

Advantages:

• Robust and Reliable:
  • Built to ABB’s high standards, ensuring durability and longevity even in demanding conditions.
• User-Friendly Installation:
  • Designed for straightforward installation and maintenance, helping to minimize downtime and enhance operational efficiency.
• Safety Features:
  • The design prioritizes safety, allowing for secure operation and maintenance of electrical circuits, reducing the likelihood of electrical hazards.

The ABB 1SDA056040R1 E2S 2000 PR121/P-LI is a crucial component for circuit breakers, rated at 2000A in a four-pole configuration. It features advanced overcurrent protection capabilities with auxiliary contacts, making it an excellent solution for ensuring the safety and reliability of electrical systems in industrial and commercial applications. Its compatibility with the SACE Emax series further enhances its effectiveness as a trusted choice for power management.