Why Choose the ABB E2.3N 800 Ekip Aware LI 4p WMP?
The ABB 1SDA125648R1 is an E2.3N 800 Ekip Aware LI four-pole withdrawable moving part for the SACE Emax 3 air circuit breaker platform. With an 800 A rated permanent current, electronic LI protection and a four-pole configuration, it is designed for reliable low-voltage power distribution in industrial and commercial installations.
The Ekip Aware LI release provides adjustable overload and instantaneous short-circuit protection, allowing the breaker to be configured to the requirements of the electrical installation. The withdrawable WMP configuration supports practical switchgear servicing, isolation and replacement.
Designed for compatible ABB Emax 3 assemblies, the 1SDA125648R1 combines high-capacity circuit protection with four auxiliary change-over contacts and clear open or closed position indication for integration with monitoring and control systems.
Key Advantages
- 800 A rated permanent current for substantial low-voltage distribution loads.
- Four-pole configuration for comprehensive circuit switching and protection.
- Ekip Aware LI electronic protection with adjustable overload and instantaneous short-circuit settings.
- Withdrawable moving-part design for efficient switchgear maintenance.
- Four auxiliary change-over contacts for signalling and control integration.
- Open/closed position indication for operational status monitoring.
- IP30 degree of protection.
- Designed for integration into compatible ABB SACE Emax 3 switchgear assemblies.
Key Features
- ABB SACE Emax 3 E2.3N series.
- Order code: 1SDA125648R1.
- E2.3N 800 Ekip Aware LI 4p WMP configuration.
- 800 A rated permanent current.
- Four-pole withdrawable moving part.
- Ekip Aware LI solid-state electronic release.
- Overload release adjustment from 320 A to 800 A.
- Instantaneous short-circuit protection adjustment from 1200 A to 12000 A.
- Four auxiliary change-over contacts.
- Open/closed position indication.
- Optional motorised operation.
- IP30 degree of protection.
High-Capacity Protection for Industrial Power Distribution
The ABB E2.3N 800 Ekip Aware LI is designed for low-voltage power distribution systems requiring dependable circuit protection at currents up to 800 A. Its adjustable overload and instantaneous short-circuit protection enables the electronic release to be configured for the protection requirements of the installation.
As a four-pole withdrawable moving part, the 1SDA125648R1 is suited to compatible Emax 3 switchboards where service access, circuit isolation and equipment replacement are important. Four auxiliary change-over contacts and open/closed position indication provide useful interfaces for control and monitoring systems.
Typical Applications
- Industrial low-voltage distribution switchboards.
- Main and incoming power distribution circuits.
- Commercial electrical distribution systems.
- Manufacturing and process plant switchboards.
- Large building electrical distribution installations.
- Power distribution and protection assemblies.
- Distribution systems requiring adjustable electronic circuit protection.
- Switchgear installations using withdrawable air circuit breakers.
