Why Choose the ABB 1SDA068148R1 XT4N 160 Ekip Dip LSIG 40A 4P MCCB?
The ABB 1SDA068148R1 is a compact and dependable SACE Tmax XT4N moulded case circuit breaker (MCCB) designed to protect low-voltage electrical distribution systems against overloads, short-circuit faults and earth faults. Featuring an advanced Ekip Dip LSIG electronic trip unit, this breaker provides long-time, short-time, instantaneous and ground fault protection for industrial, commercial and infrastructure applications.
As part of the trusted ABB SACE Tmax XT series, this fixed four-pole MCCB combines robust construction with precise electronic protection. Its front terminal configuration supports straightforward installation inside switchboards, control panels, distribution boards and motor control centres where safety, accessibility and reliable operation 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 1SDA068148R1 is suitable for feeder protection, machinery circuits, sub-distribution systems and OEM control panels requiring dependable ABB circuit protection with LSIG functionality in a four-pole format.
Key Advantages
- Compact ABB SACE Tmax XT4N moulded case circuit breaker.
- 40 A rated current for low-voltage power distribution.
- Ekip Dip LSIG electronic trip unit for accurate circuit protection.
- LSIG protection functions including ground fault protection.
- Four-pole fixed design with front terminal connections.
- 36 kA short-circuit breaking capacity at 415 V AC.
Key Features
- ABB SACE Tmax XT series.
- Model: XT4N 160 Ekip Dip LSIG In=40A 4P F F.
- 40 A rated current.
- Four-pole MCCB configuration.
- 690 V AC rated operational voltage.
- 36 kA Icu at 415 V AC.
- Electronic Ekip Dip LSIG protection release.
- Front terminals for practical panel installation.
Reliable LSIG Protection for Low-Voltage Systems
Moulded case circuit breakers such as the ABB XT4N help protect electrical installations by disconnecting circuits during overload, short-circuit or earth fault conditions. The Ekip Dip LSIG electronic release provides accurate protection characteristics, supporting improved selectivity, safety and system reliability.
The SACE Tmax XT range is widely used by panel builders, electrical contractors, OEMs and industrial engineers who require compact, high-performance protection for modern low-voltage distribution networks.
Typical Applications
- Industrial power distribution panels.
- Motor control centres and machinery panels.
- Commercial electrical installations.
- Feeder and sub-distribution circuit protection.
- OEM automation and control systems.
- Infrastructure and process industry switchgear.
