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1SDA058003R1 ABB E4V-A 3600 PR123/P-LSIG 3600 A 3-Pole Fixed Air Circuit Breaker
ABB 1SDA058003R1 is a SACE Emax E4V-A 3600 three-pole fixed air circuit breaker rated at 3600 A with horizontal rear terminals and an R3600 PR123/P-LSIG electronic overcurrent release.
£32,564.49
Why Choose the ABB E4V-A 3600 PR123/P-LSIG Air Circuit Breaker?
The ABB E4V-A 3600 PR123/P-LSIG, order code 1SDA058003R1, is a high-performance SACE Emax air circuit breaker designed for protection and switching in demanding low-voltage power distribution systems. Rated at 3600 A, this three-pole breaker combines the E4V-A frame with ABB's advanced PR123/P-LSIG electronic overcurrent release for comprehensive circuit protection.
As part of the ABB SACE Emax range, the E4V-A is engineered for industrial switchboards, power distribution assemblies and infrastructure installations requiring high current capacity and dependable fault protection. This version is a fixed (F) breaker with horizontal rear (HR) terminals, providing a robust permanent connection arrangement for integration into low-voltage switchgear.
The E4V-A 3600 configuration has a rated current of 3600 A, a three-pole arrangement and an R3600 overcurrent release. Its PR123/P-LSIG electronic trip unit provides long-time, short-time, instantaneous and ground-fault protection, with an instantaneous setting reference of 54000 A for demanding high-current distribution applications.
Key Advantages
- Heavy-duty 3600 A air circuit breaker for high-current power distribution.
- PR123/P-LSIG electronic trip unit provides comprehensive overcurrent and ground-fault protection.
- Three-pole configuration for three-phase electrical distribution systems.
- Fixed execution provides robust permanent installation within switchgear assemblies.
- Horizontal rear terminals support practical integration with switchboard busbars.
- R3600 overcurrent release matched to the breaker's 3600 A current rating.
- Part of the proven ABB SACE Emax air circuit breaker platform.
Key Features
- ABB SACE Emax E4V-A 3600 air circuit breaker.
- 3600 A rated current.
- 3-pole configuration.
- PR123/P-LSIG electronic overcurrent release.
- LSIG protection functions: long-time, short-time, instantaneous and ground-fault protection.
- Fixed (F) breaker execution.
- Horizontal rear (HR) terminals.
- R3600 overcurrent release.
- 54000 A instantaneous setting reference.
- Fitted with 4 auxiliary contacts and open/closed position indication.
- UL configuration.
Reliable Protection for High-Current Power Distribution
Air circuit breakers such as the ABB SACE Emax E4V-A protect low-voltage electrical systems against damaging overload, short-circuit and ground-fault conditions. The PR123/P-LSIG electronic release combines long-time overload, short-time selective, instantaneous short-circuit and ground-fault protection, allowing multiple protection functions to be coordinated within a single breaker.
The fixed construction and horizontal rear terminals make this E4V-A configuration suitable for permanent integration into industrial switchboards and power distribution assemblies. Its 3600 A current rating, R3600 release and comprehensive LSIG protection support dependable operation in demanding industrial, commercial and infrastructure electrical systems.
Typical Applications
- Industrial low-voltage switchboards.
- Main incoming and distribution circuit protection.
- Power distribution centres and switchgear assemblies.
- Manufacturing and process plants.
- Commercial and infrastructure power distribution.
- High-current three-phase electrical distribution systems.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Order code / MPN | 1SDA058003R1 |
| Product type | Air circuit breaker |
| Frame | E4V-A 3600 |
| Rated current (In) | 3600 A |
| Number of poles | 3 |
| Trip unit | PR123/P-LSIG |
| Release type | Electronic |
| Protection functions | Long-time (L), short-time (S), instantaneous (I) and ground fault (G) |
| Release rating | R3600 |
| Instantaneous setting reference | 54000 A |
| Execution | Fixed (F) |
| Terminal arrangement | Horizontal rear (HR) |
| Auxiliary contacts | 4 |
| Position indication | Open / closed |
| Configuration | UL |
| EAN | 8015644602666 |
| Weight | 81 kg |
| Application | Low-voltage power distribution and switchgear |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB 1SDA058003R1?
The ABB 1SDA058003R1 is a SACE Emax E4V-A 3600 three-pole fixed air circuit breaker rated at 3600 A and equipped with a PR123/P-LSIG electronic overcurrent release.
What is the rated current of the ABB E4V-A 3600 PR123/P-LSIG?
The ABB E4V-A 3600 PR123/P-LSIG has a rated current of 3600 A and uses an R3600 overcurrent release.
What protection functions does the PR123/P-LSIG trip unit provide?
The PR123/P-LSIG provides long-time overload, short-time, instantaneous short-circuit and ground-fault protection.
How many poles does ABB 1SDA058003R1 have?
The ABB 1SDA058003R1 has a three-pole configuration intended for three-phase low-voltage power distribution systems.
Is ABB 1SDA058003R1 a fixed or withdrawable breaker?
The 1SDA058003R1 is a fixed (F) E4V-A 3600 circuit breaker with horizontal rear terminals for permanent installation within a switchgear assembly.
Does ABB 1SDA058003R1 include auxiliary contacts?
Yes. This E4V-A 3600 breaker is fitted with 4 auxiliary contacts and open/closed position indication.
Trusted by Power Distribution Professionals Worldwide
ABB SACE Emax air circuit breakers are designed for demanding low-voltage power distribution applications, combining robust switching performance, advanced electronic protection and flexible configurations for industrial and infrastructure systems.
