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1SDA060931R1 ABB E1N-A 800 PR122/P-LSI 800 A 3-Pole Fixed Air Circuit Breaker
ABB 1SDA060931R1 is an 800 A three-pole fixed SACE Emax E1N-A air circuit breaker with a PR122/P-LSI electronic overcurrent release and horizontal rear terminals for low-voltage power distribution.
£6,991.23
Why Choose the ABB 1SDA060931R1 E1N-A 800 Air Circuit Breaker?
The ABB 1SDA060931R1 is a SACE Emax E1N-A 800 air circuit breaker designed for reliable switching and protection in low-voltage power distribution systems. Its ABB configuration is E1N-A 0800 PR122/P LSI R0800 Im12000 3P F HR UL, combining an 800 A rated current with the ABB PR122/P electronic overcurrent release.
As part of the established ABB SACE Emax range, the E1N-A is engineered for professional switchboards requiring dependable overload and short-circuit protection. Its PR122/P-LSI electronic trip unit provides long-time, short-time and instantaneous protection functions, supporting coordinated protection of electrical distribution circuits and connected equipment.
This version features a three-pole fixed construction with horizontal rear (HR) terminals. It incorporates an R800 overcurrent release, ABB designation Im12000, four auxiliary contacts and open/closed position indication, providing a practical solution for compatible UL low-voltage switchgear.
Key Advantages
- Genuine ABB SACE Emax E1N-A 800 air circuit breaker.
- 800 A rated current for low-voltage power distribution.
- PR122/P electronic trip unit for electronic overcurrent protection.
- LSI protection functions covering long-time, short-time and instantaneous overcurrent conditions.
- Three-pole fixed construction for permanent switchboard installations.
- Horizontal rear (HR) terminals for switchgear integration.
- Fitted with four auxiliary contacts and open/closed position indication.
Key Features
- ABB SACE Emax E1N-A series.
- 800 A rated current (In).
- Three-pole configuration.
- Fixed mounting version.
- PR122/P-LSI electronic overcurrent release.
- Long-time (L) overload protection.
- Short-time (S) short-circuit protection.
- Instantaneous (I) short-circuit protection.
- R800 overcurrent release.
- Im12000 ABB release designation.
- Horizontal rear (HR) terminals.
- Four auxiliary contacts.
- Open/closed circuit-breaker position indication.
- UL configuration.
Advanced Protection for Low-Voltage Distribution
Air circuit breakers such as the ABB SACE Emax E1N-A provide switching, isolation and protection for low-voltage electrical distribution circuits. The fixed construction is intended for permanent integration within compatible switchgear, while the horizontal rear terminals provide the power connection interface at the rear of the breaker.
The PR122/P-LSI electronic trip unit gives the ABB 1SDA060931R1 long-time, short-time and instantaneous protection functions for coordinated overload and short-circuit protection. Combined with its 800 A three-pole fixed construction and R800 release, it provides a dependable solution for industrial, commercial and infrastructure low-voltage distribution systems.
Typical Applications
- Industrial low-voltage switchboards.
- Main and sub-main electrical distribution systems.
- Manufacturing and process plants.
- Commercial building power distribution.
- Industrial plant and machinery distribution systems.
- Infrastructure power distribution.
- Engineered UL low-voltage switchgear assemblies.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Frame / type | E1N-A 800 |
| Model / product designation | E1N-A 800 PR122/P-LSI In=800A 3p F |
| ABB configuration | E1N-A 0800 PR122/P LSI R0800 Im12000 3P F HR UL |
| Order code / product ID | 1SDA060931R1 |
| Product group | 310513-New Emax |
| Product type | Air circuit breaker |
| Rated current (In) | 800 A |
| Release rated current | 800 A |
| Number of poles | 3 |
| Mounting version | Fixed |
| Trip unit | PR122/P |
| Release type | Electronic |
| Protection functions | LSI |
| Long-time protection | L |
| Short-time protection | S |
| Instantaneous protection | I |
| Overcurrent release | R800 |
| ABB Im designation | 12000 A |
| Terminal configuration | Horizontal rear (HR) |
| Auxiliary contacts | 4 |
| Position indication | Open/closed |
| Configuration | UL |
Frequently Asked Questions
What is the ABB 1SDA060931R1 used for?
The ABB 1SDA060931R1 is an 800 A three-pole fixed SACE Emax E1N-A air circuit breaker used for switching and protecting low-voltage electrical distribution circuits.
What is the rated current of the ABB 1SDA060931R1?
The ABB 1SDA060931R1 has a rated current of 800 A and uses an R800 electronic overcurrent release.
What trip unit is fitted to the ABB 1SDA060931R1?
The breaker is fitted with an ABB PR122/P electronic trip unit configured with LSI protection functions.
What does LSI protection mean on the ABB 1SDA060931R1?
LSI provides long-time, short-time and instantaneous protection, helping protect electrical distribution systems against sustained overloads and short-circuit fault conditions.
Is the ABB 1SDA060931R1 fixed or withdrawable?
The ABB 1SDA060931R1 is a fixed three-pole air circuit breaker with horizontal rear terminals for permanent installation within compatible low-voltage switchgear.
Trusted ABB Power Distribution Technology
ABB SACE Emax air circuit breakers are engineered for professional low-voltage power distribution, combining dependable switching, electronic protection and robust construction for industrial, commercial and infrastructure electrical systems.
