Why Choose the ABB 1SDA125326R1 E1.3N 800 Ekip Aware LI Air Circuit Breaker?
The ABB 1SDA125326R1 is a high-performance Emax 3 air circuit breaker designed for reliable protection and switching of low-voltage electrical distribution systems. As part of the advanced ABB Emax 3 air circuit breaker series, it combines an Ekip Aware electronic release with LI protection functions for dependable overload and instantaneous short-circuit protection.
This circuit breaker is configured as an E1.3N 800 Ekip Aware LI 3p WMP unit with a rated current of 800 A. Its three-pole configuration is suitable for three-phase low-voltage distribution applications, while the electronic release provides adjustable long-time and instantaneous overcurrent protection.
The 1SDA125326R1 is designed for integration into compatible ABB Emax 3 switchgear systems. Its WMP configuration and Ekip Aware electronic release provide a practical solution for demanding industrial and commercial electrical distribution installations requiring dependable circuit protection and switching.
Key Advantages
- High-capacity ABB Emax 3 air circuit breaker for low-voltage power distribution.
- 800 A rated current suitable for demanding electrical distribution applications.
- Three-pole configuration for three-phase electrical systems.
- Integrated Ekip Aware electronic release for intelligent circuit protection.
- LI protection functions for long-time and instantaneous overcurrent protection.
- WMP withdrawable configuration for practical switchgear installation and maintenance.
- Designed for integration into compatible ABB Emax 3 switchgear assemblies.
Key Features
- ABB Emax 3 air circuit breaker series.
- E1.3N frame configuration.
- 800 A rated current.
- Ekip Aware electronic release.
- LI protection functions.
- Three-pole electrical configuration.
- WMP withdrawable configuration.
- Adjustable long-time overload protection.
- Adjustable instantaneous short-circuit protection.
- Designed for low-voltage industrial and commercial power distribution systems.
Advanced Circuit Protection for Electrical Distribution
Air circuit breakers such as the ABB Emax 3 provide dependable protection and switching for low-voltage electrical distribution systems. Electronic trip units continuously monitor electrical conditions and can initiate circuit interruption when configured protection thresholds are exceeded.
The Ekip Aware LI release combines long-time and instantaneous protection functions, helping engineers configure circuit protection for different electrical distribution requirements. The Emax 3 platform is designed to support reliable operation, maintenance and integration within modern low-voltage switchgear installations.
Typical Applications
- Low-voltage electrical distribution switchboards.
- Industrial power distribution systems.
- Commercial electrical distribution installations.
- Main and feeder circuit protection.
- Industrial control and power management systems.
- Three-phase low-voltage switchgear assemblies.
- High-load electrical distribution equipment.
- ABB Emax 3 switchgear and compatible electrical distribution systems.
