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1SDA060887R1 ABB E3V-A 3200 PR121/P-LSI 3200 A 3-Pole Fixed Air Circuit Breaker
ABB 1SDA060887R1 E3V-A 3200 is a 3200 A three-pole fixed SACE Emax air circuit breaker with a PR121/P-LSI electronic release providing long-time, short-time and instantaneous protection for demanding low-voltage power distribution systems.
£19,416.82
Why Choose the ABB E3V-A 3200 PR121/P-LSI Air Circuit Breaker?
The ABB E3V-A 3200 PR121/P-LSI, order code 1SDA060887R1, is a high-performance SACE Emax air circuit breaker designed for reliable switching and protection in demanding low-voltage power distribution systems. This three-pole fixed circuit breaker has a rated current of 3200 A and incorporates ABB's PR121/P-LSI electronic overcurrent release for advanced overload and short-circuit protection.
As part of the ABB SACE Emax E3 series, the E3V-A combines the E3 frame with the V performance level for installations requiring high short-circuit capability. Its robust construction and electronic protection make it suitable for industrial plants, infrastructure, large commercial facilities and other critical electrical systems with substantial distribution loads.
The PR121/P-LSI trip unit provides long-time, short-time and instantaneous protection, covering sustained overloads as well as delayed and instantaneous short-circuit conditions. This specific 1SDA060887R1 configuration is a three-pole fixed circuit breaker rated at 3200 A for permanent integration into compatible low-voltage switchboards.
Key Advantages
- High-current 3200 A SACE Emax air circuit breaker.
- E3V high-performance configuration for demanding short-circuit conditions.
- Three-pole fixed design for permanent switchboard installation.
- PR121/P-LSI electronic trip unit provides advanced overcurrent protection.
- Long-time, short-time and instantaneous protection functions.
- ABB SACE Emax construction supports dependable operation in critical low-voltage installations.
Key Features
- ABB SACE Emax E3V-A series.
- 3200 A rated current.
- Three-pole configuration.
- Fixed circuit-breaker design.
- V performance level.
- PR121/P-LSI electronic overcurrent release.
- L, S and I protection functions.
- Long-time overload protection.
- Short-time short-circuit protection.
- Instantaneous short-circuit protection.
Reliable Protection for High-Current Distribution Systems
Air circuit breakers such as the ABB SACE Emax E3V-A provide switching and protection for major low-voltage distribution circuits. The PR121/P-LSI electronic release combines long-time, short-time and instantaneous protection, allowing the breaker to respond effectively to sustained overloads and different levels of short-circuit current.
With its 3200 A current rating and V performance level, the 1SDA060887R1 is suitable for substantial electrical loads and installations with demanding fault-current requirements. Its fixed construction provides straightforward integration into main switchboards, power control centres and high-capacity distribution assemblies.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- High-current feeder protection.
- Power control centres and switchgear assemblies.
- Manufacturing and process plant electrical systems.
- Commercial and infrastructure power distribution.
- Generator and transformer distribution systems.
Technical Specifications
| Series | SACE Emax E3 |
|---|---|
| Order code | 1SDA060887R1 |
| Product group | 310513-New Emax |
| Product type | Air circuit breaker |
| Frame | E3 |
| Performance level | V |
| Rated current | 3200 A |
| Number of poles | 3 |
| Installation | Fixed |
| Trip unit | PR121/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 1SDA060887R1 used for?
The ABB 1SDA060887R1 is a 3200 A three-pole fixed air circuit breaker used for switching and protecting high-current low-voltage power distribution circuits.
What is the rated current of the ABB E3V-A 3200?
The E3V-A circuit breaker has a rated current of 3200 A.
What protection does the PR121/P-LSI trip unit provide?
The PR121/P-LSI electronic trip unit provides long-time overload, short-time short-circuit and instantaneous short-circuit protection.
Is the ABB 1SDA060887R1 fixed or withdrawable?
This specific 1SDA060887R1 configuration is a fixed three-pole air circuit breaker intended for permanent installation in compatible low-voltage switchgear.
What does the V designation in E3V-A indicate?
The V designation identifies a high short-circuit performance level within the ABB SACE Emax E3 family, making the breaker suitable for demanding power distribution applications.
Trusted by Electrical Professionals Worldwide
ABB SACE Emax air circuit breakers are engineered for dependable switching and electronic protection in demanding low-voltage power distribution systems, combining high current capacity, advanced trip-unit functionality and robust short-circuit performance.
