1SDA100998R1 ABB XT7L 800 Ekip G Dip LS/I 800A 3-Pole Circuit Breaker

Why Choose the ABB 1SDA100998R1 XT7L 800 Circuit Breaker?

The ABB 1SDA100998R1 is a high-performance SACE Tmax XT7L moulded case circuit breaker (MCCB) designed specifically for generator protection and demanding low-voltage electrical distribution applications. Configured as an XT7L 800 Ekip G Dip LS/I In=800A 3p F F, it combines an 800 A rated current with an electronic Ekip G Dip LS/I protection trip unit and a high short-circuit breaking capacity.

As part of the ABB SACE Tmax XT range, this circuit breaker provides reliable protection against overloads and short circuits while offering adjustable electronic protection suitable for generator applications. The Ekip G Dip LS/I trip unit provides long-time, short-time and instantaneous protection functions, enabling effective protection and coordination within industrial power distribution systems.

The 1SDA100998R1 is a fixed, three-pole circuit breaker with front terminals and lever operating mechanism. Its XT7L performance level provides a rated ultimate short-circuit breaking capacity of up to 120 kA at 415 V AC, making it suitable for installations where high fault-current performance, dependable generator protection and robust electrical distribution are required.

Key Advantages

• High-performance ABB SACE Tmax XT7L moulded case circuit breaker.
• 800 A rated uninterrupted current for high-current electrical distribution.
• Dedicated Ekip G Dip LS/I electronic trip unit for generator protection.
• 120 kA ultimate breaking capacity at 415 V AC.
• Long-time, short-time and instantaneous electronic protection functions.
• Three-pole fixed construction with front terminals for straightforward switchboard installation.

Key Features

• ABB SACE Tmax XT7L series.
• 800 A rated current.
• Ekip G Dip LS/I electronic release.
• Designed specifically for generator protection.
• Three-pole configuration.
• Fixed installation with front terminal connections.
• Lever operating mechanism.
• L performance level for high short-circuit breaking capacity.
• Rated operational voltage up to 690 V AC.
• Compliant with IEC 60947-2.

Reliable Generator and Power Distribution Protection

Moulded case circuit breakers such as the ABB XT7L protect electrical circuits and equipment from damaging overload and short-circuit currents. The electronic trip unit continuously monitors current conditions and initiates circuit interruption when configured protection thresholds are exceeded, helping protect generators, conductors and connected equipment.

The Ekip G Dip LS/I release is designed for generator applications where accurate electronic protection and dependable short-circuit performance are required. Combined with the XT7L breaking capacity and robust fixed construction, the 1SDA100998R1 is well suited to generator switchboards, industrial power systems and high-current low-voltage distribution assemblies.

Typical Applications

• Generator protection and generator control panels.
• Industrial low-voltage switchboards.
• Power generation and standby power systems.
• High-current electrical distribution networks.
• Industrial plants and manufacturing facilities.
• Commercial and infrastructure power distribution systems.