Why Choose the ABB 1SDA067040R1 XT2N 160 Moulded Case Circuit Breaker?
The ABB 1SDA067040R1 is a premium moulded case circuit breaker (MCCB) from the ABB SACE Tmax XT series, engineered to provide dependable protection for industrial and commercial low voltage power distribution systems. This model is configured as XT2N 160 TMA 125-1250 4p F F InN=50%, offering robust overload and short-circuit protection together with a reduced neutral rating for balanced distribution applications.
Equipped with a thermal magnetic TMA trip unit, the breaker provides reliable protection against overloads and fault currents while maintaining a compact footprint. The fixed four-pole design with front terminals allows straightforward installation in switchboards, motor control centres and electrical distribution panels.
With a 125 A rated current, a 160 A frame size and a 36 kA breaking capacity at 415 V AC, the ABB 1SDA067040R1 delivers dependable circuit protection for demanding industrial environments while complying with IEC 60947-2 requirements.
Key Advantages
- Compact ABB SACE Tmax XT moulded case circuit breaker.
- 125 A rated current within the XT2N 160 frame.
- Thermal magnetic TMA release for dependable overload and short-circuit protection.
- 36 kA breaking capacity at 415 V AC.
- Four-pole fixed construction with front terminals.
- Neutral rated at 50% of phase current for suitable distribution applications.
Key Features
- ABB SACE Tmax XT series.
- XT2N 160 TMA 125-1250 4p F F InN=50%.
- 125 A rated current.
- 160 A frame size.
- Thermal magnetic trip unit.
- Fixed four-pole configuration.
- Front terminal connections.
- Suitable for AC and DC distribution systems.
Reliable Protection for Low Voltage Distribution
The ABB 1SDA067040R1 protects electrical installations against overloads and short-circuit faults, helping to safeguard cables, switchgear, transformers and connected equipment. Its thermal magnetic release offers fast and dependable operation while reducing downtime and maintenance requirements.
As part of the ABB SACE Tmax XT range, this MCCB provides proven reliability, compact dimensions and excellent electrical performance for industrial control panels, switchboards and commercial electrical installations.
Typical Applications
- Industrial power distribution systems.
- Electrical switchboards.
- Commercial distribution panels.
- Motor control centres.
- Machine control panels.
- Infrastructure and building services.
