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1SDA060965R1 ABB E1N-A 1200 PR122/P-LSI 1200 A 3-Pole Air Circuit Breaker
ABB 1SDA060965R1 E1N-A 1200 is a 1200 A three-pole SACE Emax air circuit breaker with a PR122/P-LSI electronic release providing long-time, short-time and instantaneous protection.
£7,751.68
Why Choose the ABB E1N-A 1200 PR122/P-LSI Air Circuit Breaker?
The ABB E1N-A 1200 PR122/P-LSI, order code 1SDA060965R1, is a SACE Emax air circuit breaker designed for dependable switching and protection in low-voltage power distribution systems. This three-pole circuit breaker has a rated current of 1200 A and incorporates ABB's PR122/P-LSI electronic overcurrent release.
As part of the ABB SACE Emax E1 series, the E1N-A combines the E1 frame with the N performance level for industrial, commercial and infrastructure power distribution. Its 1200 A current rating makes it suitable for substantial three-phase feeders and distribution circuits where reliable electronic protection is required.
The PR122/P-LSI electronic trip unit provides long-time, short-time and instantaneous protection. These L, S and I functions provide protection against sustained overloads and short-circuit conditions, supporting reliable operation of important low-voltage distribution circuits.
Key Advantages
- 1200 A SACE Emax air circuit breaker for substantial low-voltage loads.
- E1N performance level for dependable power distribution protection.
- Three-pole configuration for three-phase electrical systems.
- PR122/P-LSI electronic trip unit provides advanced overcurrent protection.
- Long-time, short-time and instantaneous protection functions.
- Suitable for industrial, commercial and infrastructure electrical distribution systems.
Key Features
- ABB SACE Emax E1N-A series.
- 1200 A rated current.
- Three-pole construction.
- N performance level.
- PR122/P-LSI electronic overcurrent release.
- L, S and I protection functions.
- Long-time overload protection.
- Short-time short-circuit protection.
- Instantaneous short-circuit protection.
- Designed for demanding low-voltage power distribution applications.
Advanced Protection for Low-Voltage Distribution
The ABB SACE Emax E1N-A provides switching and electronic protection for important low-voltage distribution circuits. Its PR122/P-LSI release combines long-time, short-time and instantaneous functions, enabling the breaker to respond appropriately to sustained overloads and different short-circuit conditions.
With a rated current of 1200 A and three-pole construction, the 1SDA060965R1 is suited to substantial feeders and main distribution circuits in industrial, commercial and infrastructure installations requiring dependable high-current circuit protection.
Typical Applications
- Low-voltage distribution switchboards.
- Industrial power distribution systems.
- Main and feeder circuit protection.
- Power control centres and switchgear assemblies.
- Manufacturing and process plant electrical systems.
- Commercial building power distribution.
- Infrastructure and utility distribution systems.
Technical Specifications
| Series | SACE Emax E1 |
|---|---|
| Order code | 1SDA060965R1 |
| Product group | 310513-New Emax |
| Product type | Air circuit breaker |
| Frame | E1 |
| Performance level | N |
| Rated current | 1200 A |
| Number of poles | 3 |
| Trip unit | PR122/P-LSI |
| Release type | Electronic overcurrent release |
| Protection functions | L, S and I |
| Overload protection | Long-time (L) |
| Short-circuit protection | Short-time (S) and instantaneous (I) |
Frequently Asked Questions
What is the ABB 1SDA060965R1 used for?
The ABB 1SDA060965R1 is a 1200 A three-pole air circuit breaker designed for switching and protecting substantial low-voltage power distribution circuits.
What is the rated current of the ABB E1N-A 1200?
The E1N-A circuit breaker has a rated current of 1200 A.
What protection does the PR122/P-LSI trip unit provide?
The PR122/P-LSI electronic trip unit provides long-time overload, short-time short-circuit and instantaneous short-circuit protection.
How many poles does the ABB 1SDA060965R1 have?
The ABB 1SDA060965R1 has three poles, making it suitable for three-phase low-voltage power distribution systems.
What does the N designation in E1N-A indicate?
The N designation identifies the breaker's performance level within the ABB SACE Emax E1 family for low-voltage power distribution and circuit protection applications.
Trusted by Electrical Professionals Worldwide
ABB SACE Emax air circuit breakers are engineered for dependable switching and electronic protection in low-voltage power distribution systems, combining robust construction with advanced trip-unit functionality.
