Why Choose the ABB 1SDA125125R1?
The ABB 1SDA125125R1 is an Emax 3 E2.3B 2000 Ekip Aware LSI four-pole fixed air circuit breaker designed for dependable high-capacity low-voltage power distribution and advanced electronic circuit protection.
With a rated current of 2000 A, Ekip Aware LSI electronic protection and a fixed four-pole configuration with rear horizontal terminals, this ABB circuit breaker provides reliable switching and protection for demanding electrical distribution systems.
As part of the advanced ABB SACE Emax 3 circuit breaker series, the 1SDA125125R1 combines robust air circuit breaker construction with long-time, short-time and instantaneous protection functions for industrial, commercial and infrastructure power distribution applications.
Key Advantages
- Reliable Emax 3 air circuit breaker designed for high-capacity low-voltage power distribution.
- 2000 A rated current suitable for high-current electrical distribution systems.
- Ekip Aware LSI electronic protection with long-time, short-time and instantaneous protection functions.
- Four-pole configuration for applications requiring four-conductor switching and protection.
- Fixed installation format for straightforward integration into compatible switchboards.
- Rear horizontal terminal arrangement for switchgear installations requiring rear connections.
- Electronic protection technology supporting demanding industrial and infrastructure applications.
Key Features
- ABB SACE Emax 3 circuit breaker series.
- E2.3B frame with 2000 A rated current.
- Ekip Aware LSI electronic protection.
- Four-pole fixed circuit breaker configuration.
- Rear horizontal terminal connection.
- Long-time, short-time and instantaneous protection functions.
- Electronic solid-state trip technology for accurate circuit protection.
- Suitable for high-capacity low-voltage distribution and switchgear assemblies.
Reliable Power Protection for Industrial Electrical Systems
Air circuit breakers such as the ABB Emax 3 provide controlled switching and electronic protection for high-capacity low-voltage electrical distribution systems. The Ekip Aware LSI release combines long-time, short-time and instantaneous protection functions to help protect circuits against overload and fault conditions.
The ABB 1SDA125125R1 is designed for integration into switchboards and distribution assemblies where dependable four-pole protection and rear horizontal connections are required. Its fixed configuration and electronic protection unit support practical installation in compatible electrical distribution equipment.
Typical Applications
- Industrial low-voltage switchboards.
- Main and feeder power distribution systems.
- Manufacturing and processing facilities.
- Commercial building electrical infrastructure.
- Power distribution panels and switchgear.
- Infrastructure and high-current electrical installations.
- Electrical systems requiring four-pole circuit protection.
