1SDA055701R1 ABB E1N 800 PR122/P-LSIG In=800A 3p F HR

The ABB 1SDA055701R1 is a high-performance SACE Emax circuit breaker, model “E1N 800 PR122/P-LSIG,” designed for industrial and commercial power distribution systems. This is a three-pole, fixed circuit breaker with a current rating of 800A. It features rear horizontal terminals (HR) for flexible installation in electrical switchgear, and it is equipped with an overcurrent release (PR122/P-LSIG R800), which provides excellent protection against overloads and short circuits.

Key Features:

• Product Code: 1SDA055701R1
• Series: SACE Emax
• Model: E1N 800
• Current Rating: 800A
• Pole Configuration: Three-pole (3P)
• Terminal Orientation: Rear horizontal (HR)
• Overcurrent Release: PR122/P-LSIG R800
• Auxiliary Contacts: 4 auxiliary contacts included
• Circuit Breaker Position: Open-closed
• Condition: New

Additional Features:

• Overcurrent Protection: The PR122/P-LSIG release ensures precise overload and short circuit protection, helping to prevent damage to electrical circuits.
• Auxiliary Contacts: The 4 included auxiliary contacts enable additional monitoring and control features for enhanced system integration.
• Positioning: This breaker operates in an open-closed position, making it ideal for use in systems requiring secure and reliable operation.

This SACE Emax circuit breaker is designed for applications requiring high levels of protection and control, offering advanced features for integration into large electrical systems, including those in commercial, industrial, and infrastructure sectors.