1SDA100970R1 ABB XT7L 800 Ekip Touch LSIG 800 A 3P MCCB

Why Choose the ABB XT7L 800 Ekip Touch LSIG 1SDA100970R1 Circuit Breaker?

The ABB XT7L 800 Ekip Touch LSIG 1SDA100970R1 is a high-performance three-pole moulded case circuit breaker (MCCB) designed for reliable protection and switching of low-voltage AC power distribution systems. As part of the advanced ABB SACE Tmax XT series, this fixed circuit breaker combines an 800 A rated current with the sophisticated Ekip Touch LSIG electronic trip unit for comprehensive overload, short-circuit and earth-fault protection.

The XT7L is engineered for demanding industrial and commercial electrical installations where high breaking capacity, selective protection and advanced electronic protection are required. Its Ekip Touch LSIG release provides long-time, short-time, instantaneous and earth-fault protection functions, while the fixed three-pole construction and front terminals support straightforward integration into switchboards and power distribution assemblies.

With a rated current of 800 A and the XT7L 120 kA performance class, the XT7L 800 is suitable for substantial industrial loads and distribution feeders requiring robust fault protection. The combination of high interruption performance, integrated earth-fault protection and the configurable Ekip Touch trip unit makes this breaker particularly suitable for sophisticated low-voltage distribution systems requiring accurate protection and selective coordination.

Key Advantages

• High-performance 800 A moulded case circuit breaker for demanding power distribution applications.
• Ekip Touch LSIG electronic trip unit provides long-time, short-time, instantaneous and earth-fault protection.
• XT7L 120 kA performance class for installations with high prospective fault currents.
• Advanced Ekip Touch interface supports precise protection configuration and access to operating information.
• Integrated earth-fault protection provides additional protection against ground-fault conditions.
• Electronic protection settings support effective selectivity and coordination within distribution networks.
• Fixed three-pole configuration with front terminals for switchboard installation.

Key Features

• ABB SACE Tmax XT7L series.
• 800 A rated current.
• Three-pole fixed circuit breaker with front terminal connections.
• Ekip Touch LSIG solid-state electronic release.
• Long-time overload protection.
• Short-time short-circuit protection for improved selectivity.
• Instantaneous short-circuit protection.
• Integrated earth-fault protection.
• XT7L 120 kA interruption performance class.
• L interruption performance level.
• Ekip Touch interface for protection configuration and operating information.
• Designed for integration into low-voltage switchboards and distribution assemblies.

Advanced Circuit Protection for Power Distribution

Moulded case circuit breakers such as the ABB XT7L protect electrical distribution systems against damaging overloads, short circuits and earth-fault conditions. The Ekip Touch LSIG electronic release monitors the electrical circuit and provides long-time, short-time, instantaneous and earth-fault protection, helping safeguard cables, switchgear and connected equipment while supporting selective coordination throughout the electrical network.

The Ekip Touch platform adds advanced electronic configuration and operating information to ABB's circuit protection technology. Combined with the XT7L's high short-circuit interruption performance and 800 A current rating, this makes the 1SDA100970R1 particularly suitable for modern industrial and commercial switchboards where dependable protection, ground-fault detection, flexibility and straightforward system management are priorities.

Typical Applications

• Industrial low-voltage power distribution systems.
• Main incomer and feeder protection in electrical switchboards.
• Transformer and generator distribution circuits.
• Manufacturing plants and production facilities.
• Commercial buildings and infrastructure power distribution.
• Distribution circuits requiring advanced electronic and earth-fault protection.