1SDA101719R1 ABB XT7H M 1000 Ekip Dip LSIG 1000A 4P Circuit Breaker

Why Choose the ABB XT7H M 1000 Ekip Dip LSIG 1SDA101719R1 Circuit Breaker?

The ABB 1SDA101719R1 is a high-performance SACE Tmax XT7H M moulded case circuit breaker (MCCB) designed for reliable protection and switching in demanding low-voltage electrical distribution systems. This fixed four-pole circuit breaker combines a 1000 A rated current with ABB’s Ekip Dip LSIG electronic trip unit, providing comprehensive protection against overload, short-circuit and ground-fault conditions.

As part of the ABB SACE Tmax XT range, the XT7H M 1000 is engineered for industrial, commercial and infrastructure applications requiring high interruption performance and dependable electronic protection. The Ekip Dip LSIG trip unit provides long-time, short-time, instantaneous and ground-fault protection functions, helping provide effective protection and coordination for major feeders and distribution circuits.

The 1SDA101719R1 features a four-pole fixed configuration with front terminals and ABB’s H short-circuit performance level. The XT7H M configuration provides a 70 kA breaking capacity at 415 V AC, making it particularly suitable for switchboards, incoming supplies and high-current distribution systems where substantial prospective fault currents may be present.

Key Advantages

• High-performance 1000 A moulded case circuit breaker for demanding low-voltage distribution systems.
• Ekip Dip LSIG electronic trip unit provides comprehensive electronic circuit protection.
• Long-time, short-time, instantaneous and ground-fault protection functions.
• Four-pole configuration suitable for three-phase systems requiring neutral switching.
• 70 kA breaking capacity at 415 V AC for installations with high prospective fault currents.
• Fixed installation with front terminals for integration into electrical switchboards.
• Electronic trip technology supports accurate and dependable protection performance.
• Part of ABB’s established SACE Tmax XT low-voltage circuit breaker platform.

Key Features

• ABB SACE Tmax XT7H M moulded case circuit breaker.
• 1000 A rated current.
• Four-pole fixed configuration.
• Ekip Dip LSIG electronic trip unit.
• Long-time overload protection.
• Short-time selective short-circuit protection.
• Instantaneous short-circuit protection.
• Ground-fault protection.
• H short-circuit performance level.
• 70 kA breaking capacity at 415 V AC.
• Front main-circuit terminals.
• Designed for high-performance low-voltage power distribution applications.

High-Performance Protection for Power Distribution

Moulded case circuit breakers such as the ABB Tmax XT7H M protect low-voltage electrical installations by automatically interrupting current when overloads, short circuits or ground faults exceed configured protection thresholds. With its 1000 A rated current and 70 kA interruption performance at 415 V AC, the 1SDA101719R1 is well suited to major feeders, incoming supplies and distribution circuits where high prospective fault currents can occur.

The Ekip Dip LSIG electronic trip unit combines long-time, short-time, instantaneous and ground-fault protection functions. This allows the XT7H M to provide comprehensive electronic circuit protection while supporting effective protection coordination within industrial switchboards, commercial distribution systems and other complex low-voltage electrical networks.

Typical Applications

• Main low-voltage electrical distribution boards.
• Industrial switchboards and power distribution systems.
• High-current feeder protection.
• Transformer secondary distribution.
• Manufacturing plants and process facilities.
• Commercial and infrastructure electrical installations.
• Power distribution systems with high prospective fault currents.
• Electrical installations requiring four-pole switching and LSIG protection.