Why Choose the ABB 1SDA068153R1 SACE Tmax XT4N MCCB?
The ABB 1SDA068153R1 is a dependable SACE Tmax XT4N moulded case circuit breaker (MCCB) designed for accurate protection of low voltage electrical distribution systems. Built for industrial, commercial and panel-building applications, this four-pole circuit breaker combines ABB's compact XT frame design with advanced electronic protection for reliable operation in demanding installations.
Featuring an integrated Ekip Dip LSI electronic trip unit, the XT4N provides precise long-time, short-time and instantaneous protection functions. Its fixed configuration with front terminals supports straightforward installation in switchboards, power distribution panels and control cabinets where dependable circuit protection and efficient use of space are essential.
With a 40 A rated current, 690 V AC rated operational voltage and 36 kA breaking capacity at 415 V AC, the ABB 1SDA068153R1 is ideal for protecting feeders, machinery circuits, distribution boards and industrial electrical systems requiring stable and accurate protection.
Key Advantages
- High quality ABB SACE Tmax XT4N moulded case circuit breaker.
- 40 A rated current for low voltage circuit protection.
- Four-pole fixed configuration with front terminal connections.
- Advanced Ekip Dip LSI electronic trip unit for accurate protection.
- 36 kA breaking capacity at 415 V AC for dependable fault interruption.
- Compact XT4 frame supports efficient switchboard and panel installation.
Key Features
- ABB SACE Tmax XT series.
- Model XT4N 160 Ekip Dip LSI.
- 40 A rated current (In).
- Four-pole (4P) configuration.
- 690 V AC rated operational voltage.
- Ekip Dip LSI solid-state electronic protection release.
- Fixed mounting execution.
- Front terminal connections.
- Designed for IEC low voltage electrical distribution systems.
Reliable Protection for Low Voltage Distribution
Moulded case circuit breakers such as the ABB SACE Tmax XT4N help protect electrical circuits by interrupting fault currents and preventing damage caused by overloads and short circuits. This supports safer operation, improved system reliability and reduced downtime across industrial and commercial installations.
The Ekip Dip LSI electronic release provides flexible protection for distribution circuits and equipment feeders. Its long-time, short-time and instantaneous protection functions make this breaker suitable for applications where accurate coordination and dependable fault response are required.
Typical Applications
- Industrial power distribution systems.
- Electrical switchboards and distribution panels.
- Motor control centres.
- Machinery and process control panels.
- Commercial building electrical infrastructure.
- OEM equipment and automation systems.
