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1SDA061007R1 ABB E2S-A 1200 PR123/P-LSIG 1200 A 3-Pole Air Circuit Breaker
ABB 1SDA061007R1 E2S-A 1200 A three-pole air circuit breaker with PR123/P-LSIG electronic protection for demanding low-voltage power distribution systems.
£13,100.92
Why Choose the ABB E2S-A 1200 PR123/P-LSIG 1SDA061007R1 Air Circuit Breaker?
The ABB 1SDA061007R1 is a high-performance E2S-A 1200 A three-pole air circuit breaker from the ABB SACE Emax range, designed for protection, switching and control in demanding low-voltage electrical distribution systems. Equipped with the advanced PR123/P-LSIG electronic trip unit, it provides comprehensive long-time, short-time, instantaneous and earth-fault protection for industrial and commercial power installations.
As part of the ABB New Emax product family, the E2S-A combines robust circuit-breaking performance with sophisticated electronic protection. The PR123/P release is designed for advanced power distribution applications requiring flexible protection settings, selectivity and dependable fault protection, helping safeguard cables, switchgear and connected electrical equipment.
With a rated current of 1200 A and a three-pole configuration, the E2S-A 1200 is suited to high-current three-phase distribution systems. Its E2 frame and S performance class make it suitable for switchboards, industrial distribution assemblies and other installations requiring reliable air circuit breaker protection.
Key Advantages
- High-performance ABB SACE Emax air circuit breaker for low-voltage distribution.
- 1200 A rated current for demanding industrial and commercial installations.
- PR123/P-LSIG electronic trip unit for advanced circuit protection.
- Long-time, short-time, instantaneous and earth-fault protection functions.
- Three-pole configuration designed for three-phase electrical distribution systems.
- Advanced electronic protection supports system selectivity and dependable fault management.
Key Features
- ABB SACE Emax E2S-A series.
- 1200 A rated current.
- Three-pole construction.
- PR123/P electronic trip unit.
- LSIG protection functions: long-time, short-time, instantaneous and earth fault.
- E2 frame with S breaking-performance class.
- Electronic protection designed for advanced low-voltage distribution systems.
- Suitable for integration into industrial and commercial switchboards.
Advanced Protection for Low-Voltage Power Distribution
Air circuit breakers such as the ABB E2S-A protect low-voltage electrical networks against overloads, short circuits and earth faults while providing switching and isolation within the distribution system. They are commonly used in main switchboards and high-current distribution assemblies where reliable protection and system continuity are essential.
The PR123/P-LSIG electronic trip unit provides long-time protection against sustained overloads, short-time protection to support selective coordination, instantaneous protection against severe short circuits and earth-fault protection. These functions make the E2S-A suitable for sophisticated distribution networks where precise and configurable protection is required.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- Commercial building electrical distribution.
- Manufacturing and process plant switchgear.
- Power distribution and control assemblies.
- Three-phase installations requiring 1200 A circuit protection.
Technical Specifications
| Series | SACE Emax / New Emax |
|---|---|
| Order code | 1SDA061007R1 |
| Product type | Air circuit breaker |
| Frame | E2S-A |
| Rated current | 1200 A |
| Number of poles | 3 |
| Trip unit | PR123/P |
| Protection functions | LSIG – long-time, short-time, instantaneous and earth fault |
| Application | Low-voltage power distribution |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB 1SDA061007R1 used for?
The ABB 1SDA061007R1 is a 1200 A three-pole air circuit breaker designed for protection and switching in demanding low-voltage industrial and commercial power distribution systems.
What is the rated current of the ABB E2S-A 1SDA061007R1?
The E2S-A circuit breaker has a rated current of 1200 A, making it suitable for high-current low-voltage distribution applications.
Which trip unit is fitted to the ABB 1SDA061007R1?
The breaker is equipped with an ABB PR123/P-LSIG electronic trip unit for advanced circuit protection.
What protection functions does the PR123/P-LSIG provide?
The PR123/P-LSIG provides long-time, short-time, instantaneous and earth-fault protection, helping protect the electrical distribution system against overload and fault conditions.
How many poles does the ABB 1SDA061007R1 have?
The 1SDA061007R1 has a three-pole configuration designed for use in three-phase low-voltage electrical distribution systems.
Trusted ABB Power Distribution Technology
ABB SACE Emax air circuit breakers are designed to deliver dependable protection, switching and control in demanding low-voltage power distribution systems, combining robust circuit-breaking technology with advanced electronic protection.
