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ABB 1SDA129041R1 SACE Emax 3 air circuit breaker with E2.3S 250 A rating, Ekip Aware LSIG protection and three-pole withdrawable configuration for advanced low-voltage power distribution systems.
£5,441.17
The ABB 1SDA129041R1 is a high-performance SACE Emax 3 air circuit breaker designed for advanced low-voltage power distribution, dependable circuit protection and secure switching in industrial and infrastructure electrical systems. As part of the latest ABB SACE Emax 3 series, it combines intelligent protection technology, flexible configuration and advanced monitoring capabilities for modern electrical installations.
This circuit breaker configuration provides reliable protection against overloads, short circuits and earth faults while supporting intelligent energy management and system integration requirements. The Emax 3 platform is engineered for adaptability, operational continuity and enhanced visibility of electrical system performance through advanced electronic protection units.
The ABB 1SDA129041R1 features an E2.3S 250 A frame configuration with an Ekip Aware LSIG electronic protection release and a three-pole withdrawable mobile part configuration, making it suitable for compact low-voltage switchgear applications requiring advanced protection functionality.
Air circuit breakers such as the ABB SACE Emax 3 provide essential protection for electrical networks by detecting abnormal operating conditions and safely interrupting fault currents. Their advanced electronic releases enable accurate protection settings and improved operational awareness.
The Emax 3 series supports modern electrical infrastructure through intelligent protection, enhanced communication capabilities and advanced diagnostics. Its modular architecture allows engineers to create flexible and scalable solutions for evolving power distribution requirements.
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| Device Type | ACB | |
|---|---|---|
| Current | 250 A | |
| Poles | 3-pole | |
| Phase | Three Phase | |
| Breaking Capacity | 85 kA | |
| Trip Unit | LSIG | |
| Application | Power distribution | |
| Mounting Type | Withdrawable | |
| Model | 1SDA129041R1 | |
| Product type | Air circuit breaker | |
| Frame size | E2.3S | |
| Rated current | 250 A | |
| Protection release | Ekip Aware LSIG | |
| Series | SACE Emax 3 | |
| Manufacturer | ABB | |
| Number of poles | 3 poles | |
| Configuration | Withdrawable mobile part (WMP) | |
| HS Code | 85362090 |
The ABB 1SDA129041R1 is a SACE Emax 3 air circuit breaker used for advanced low-voltage circuit protection and switching applications.
The ABB 1SDA129041R1 has a rated current of 250 A.
This circuit breaker includes an Ekip Aware LSIG electronic protection release for advanced protection and monitoring functions.
The ABB 1SDA129041R1 is configured as a three-pole circuit breaker.
The circuit breaker is designed for withdrawable installation in low-voltage switchgear and electrical distribution systems.
ABB SACE Emax 3 air circuit breakers are widely used by electrical engineers and system integrators to deliver reliable protection, intelligent monitoring and efficient power distribution in demanding applications.
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