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1SDA060707R1 ABB E2N-A 800 PR122/P-LSI 800 A 3-Pole Fixed Air Circuit Breaker
ABB 1SDA060707R1 is an 800 A three-pole fixed SACE Emax E2N-A air circuit breaker with a PR122/P-LSI electronic trip unit and horizontal rear terminals for low-voltage power distribution.
£7,264.52
Why Choose the ABB 1SDA060707R1 E2N-A 800 Air Circuit Breaker?
The ABB 1SDA060707R1 is a high-performance SACE Emax E2N-A air circuit breaker designed for reliable protection and switching in low-voltage industrial power distribution systems. Identified by ABB as E2N-A 800 PR122/P-LSI In=800A 3p F, this three-pole fixed circuit breaker combines an 800 A rated current with the advanced PR122/P electronic trip unit.
As part of the established ABB SACE Emax range, the E2N-A is engineered for demanding switchboards where dependable overcurrent and short-circuit protection are essential. Its PR122/P-LSI protection release provides long-time, short-time and instantaneous protection functions, enabling coordinated protection of electrical distribution circuits and connected equipment.
The E2N-A 800 frame provides a 50 kA short-circuit current rating at 480 V and a 50 kA short-time current rating. This version has a fixed three-pole construction with horizontal rear terminals, making it suitable for permanent installation within industrial switchboards and low-voltage distribution assemblies.
Key Advantages
- High-performance ABB SACE Emax E2N-A air circuit breaker.
- 800 A rated current for industrial power distribution.
- PR122/P electronic trip unit for advanced circuit protection.
- LSI protection functions covering long-time, short-time and instantaneous overcurrent conditions.
- 50 kA short-circuit current rating at 480 V.
- Fixed three-pole construction with horizontal rear terminals for switchboard integration.
Key Features
- ABB SACE Emax E2N-A series.
- 800 A frame and rated current.
- Three-pole configuration.
- Fixed mounting version.
- PR122/P-LSI electronic protection release.
- Long-time (L) overload protection.
- Short-time (S) selective short-circuit protection.
- Instantaneous (I) short-circuit protection.
- 50 kA short-circuit current rating at 480 V.
- 50 kA short-time current rating.
- Horizontal rear (HR) terminals.
Advanced Protection for Low-Voltage Distribution
Air circuit breakers such as the ABB SACE Emax E2N-A provide switching, isolation and protection for high-current low-voltage electrical distribution circuits. The breaker interrupts abnormal currents to help protect conductors, switchgear and connected equipment against damage caused by overloads and short circuits.
The PR122/P-LSI electronic trip unit gives the 1SDA060707R1 configurable long-time, short-time and instantaneous protection functions. This combination supports selective protection strategies and coordinated operation within industrial distribution networks, while the fixed construction and horizontal rear terminals provide a practical arrangement for permanent switchboard installations.
Typical Applications
- Industrial low-voltage switchboards.
- Main and sub-main electrical distribution.
- Manufacturing and process plants.
- Commercial building power distribution.
- Industrial machinery and plant distribution systems.
- Infrastructure and engineered low-voltage switchgear.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Frame / type | E2N-A 800 |
| Model / product designation | E2N-A 800 PR122/P-LSI In=800A 3p F |
| Order code / product ID | 1SDA060707R1 |
| Product group | 310513-New Emax |
| Product type | Air circuit breaker |
| Rated current (In) | 800 A |
| Frame size | 800 A |
| Number of poles | 3 |
| Mounting version | Fixed |
| Trip unit | PR122/P |
| Protection functions | LSI |
| Long-time protection | L |
| Short-time protection | S |
| Instantaneous protection | I |
| Short-circuit current at 480 V | 50 kA |
| Short-time current | 50 kA |
| Terminal configuration | Horizontal rear (HR) |
| EAN | 8015644632304 |
Frequently Asked Questions
What is the ABB 1SDA060707R1 used for?
The ABB 1SDA060707R1 is an 800 A three-pole fixed SACE Emax E2N-A air circuit breaker used for switching and protecting low-voltage industrial power distribution circuits.
What is the rated current of the ABB 1SDA060707R1?
The circuit breaker has a rated current of 800 A and uses the ABB E2N-A 800 frame.
What trip unit is fitted to the ABB 1SDA060707R1?
The breaker is equipped with an ABB PR122/P electronic trip unit configured with LSI protection functions.
What does LSI protection mean?
LSI provides long-time, short-time and instantaneous protection, helping protect the electrical distribution system against overload and short-circuit conditions.
Is the ABB 1SDA060707R1 fixed or withdrawable?
The 1SDA060707R1 is a fixed three-pole circuit breaker with horizontal rear terminals for installation within a compatible low-voltage switchboard.
Trusted ABB Power Distribution Technology
ABB SACE Emax air circuit breakers are designed for professional low-voltage power distribution, combining dependable switching and protection with electronic trip technology for industrial, commercial and infrastructure electrical systems.
