1SDA058282R1 ABB E2S 800 PR121/P-LI In=800A 3p F HR

The ABB 1SDA058282R1 SACE Emax E2S 800A circuit breaker:

• Model: 1SDA058282R1
• Series: SACE Emax E2S 800A
• Type: Three-pole fixed circuit breaker with overcurrent release
• Current Rating: 800A, suitable for medium-power industrial applications
• Poles: Three-pole configuration, optimized for three-phase power systems
• Terminals: Rear horizontal terminals (HR) for efficient space usage and straightforward installation
• Overcurrent Release: PR121/P-LI, providing reliable protection with the following settings:
  • Long-time (L) protection to handle sustained overloads without immediate tripping
  • Instantaneous (I) protection for fast disconnection in the event of short circuits or severe faults
  • Adjustable Settings: The PR121/P-LI allows for customizable trip settings, tailoring the breaker’s response to specific application needs
• Auxiliary Contacts: Equipped with 4 auxiliary contacts for enhanced control and monitoring, supporting open/closed position signaling and integration into automated systems
• Breaker Position: Operable in both open and closed positions, ensuring secure circuit isolation for maintenance and troubleshooting
• Functionality: Acts as both a circuit breaker and a switch-disconnector, providing protection as well as the ability to safely isolate circuits
• Application: Designed for medium-duty industrial applications such as power distribution, motor control, and general electrical protection in commercial or industrial environments
• Installation: Fixed mounting for stable and permanent installation, ideal for industrial use
• Energy Efficiency: Part of the Emax series, known for reducing power loss, improving energy efficiency, and lowering operating costs over time
• Durability: Constructed to handle medium-power loads reliably and withstand industrial environments, ensuring long-term performance
• Safety and Protection: Fast overcurrent and short-circuit protection to safeguard equipment and personnel, minimizing risk of damage or injury in the event of electrical faults

The ABB 1SDA058282R1 E2S 800A circuit breaker is a robust, reliable choice for medium-power applications where both protection and efficiency are key. Its PR121/P-LI release provides tailored overcurrent protection, making it ideal for industries needing secure, stable, and efficient power distribution.