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1SDA056891R1 ABB E4V3200 PR122/P-LI 3200A 4P Fixed Air Circuit Breaker
ABB 1SDA056891R1 E4V3200 PR122/P-LI is a 3200 A four-pole fixed SACE Emax air circuit breaker with rear horizontal terminals and a PR122/P-LI R3200 electronic release providing long-time overload and instantaneous short-circuit protection.
£27,745.68
Why Choose the ABB E4V3200 PR122/P-LI 3200A 4P Air Circuit Breaker?
The ABB E4V3200 PR122/P-LI, order code 1SDA056891R1, is a high-performance SACE Emax E4V air circuit breaker designed for protection and switching in high-current low-voltage electrical distribution systems. Rated at 3200 A, this four-pole fixed circuit breaker combines the ABB SACE Emax platform with a PR122/P-LI R3200 electronic overcurrent release.
The PR122/P-LI release provides long-time (L) and instantaneous (I) overcurrent protection, helping protect electrical installations against sustained overloads and severe short-circuit conditions. This electronic protection platform is suited to main distribution applications where dependable high-current circuit protection and configurable electronic tripping are required.
This version is supplied as a four-pole fixed circuit breaker with rear horizontal terminals. The E4V performance class is intended for demanding high-fault-level applications, while the fixed rear-connected construction provides a robust arrangement for permanent integration into industrial, commercial and infrastructure switchboards.
Key Advantages
- High-current 3200 A SACE Emax E4V air circuit breaker for demanding low-voltage distribution.
- Four-pole configuration provides switching and protection across four conductors.
- PR122/P-LI R3200 electronic release provides long-time and instantaneous overcurrent protection.
- Fixed construction provides robust permanent integration into electrical switchboards.
- Rear horizontal terminals provide a practical connection arrangement for switchboard busbars.
- High-performance E4V frame is designed for demanding power-distribution applications.
- Four auxiliary contacts support circuit-breaker status signalling.
- Open/closed position indication supports straightforward switchboard monitoring.
Key Features
- ABB SACE Emax E4V series.
- 3200 A rated current.
- Four-pole circuit-breaker configuration.
- PR122/P-LI R3200 electronic overcurrent release.
- Long-time overload protection (L).
- Instantaneous short-circuit protection (I).
- Fixed execution.
- Rear horizontal main terminals.
- Four auxiliary contacts.
- Circuit-breaker open/closed position indication.
- Designed for high-capacity low-voltage power distribution.
High-Performance 3200A Electronic Circuit Protection
The ABB SACE Emax E4V platform is designed for high-capacity low-voltage distribution systems where dependable circuit protection and robust switching performance are required. The PR122/P-LI electronic release combines long-time overload protection with instantaneous short-circuit protection, helping safeguard busbars, feeders and connected electrical equipment against damaging overcurrent conditions.
The E4V3200 PR122/P-LI combines a substantial 3200 A current rating with four-pole construction, fixed installation and rear horizontal terminals. These characteristics make it particularly suitable for main switchboards and high-capacity distribution assemblies requiring dependable electronic protection and permanent switchboard integration.
Typical Applications
- Main low-voltage electrical distribution switchboards.
- High-capacity industrial power distribution systems.
- Main incoming and high-current feeder protection.
- Commercial and infrastructure electrical distribution.
- Manufacturing and process-industry switchgear.
- Transformer and generator distribution systems.
- High-current busbar and distribution-board protection.
- Electrical installations requiring four-pole switching and electronic overcurrent protection.
Technical Specifications
| Series | SACE Emax E4V |
|---|---|
| ABB order code | 1SDA056891R1 |
| Product group | 310513-New Emax |
| Product type | Air circuit breaker |
| Rated current (In) | 3200 A |
| Number of poles | 4 |
| Execution | Fixed |
| Main terminal arrangement | Rear horizontal |
| Protection release | PR122/P-LI R3200 |
| Release technology | Electronic |
| Protection functions | Long-time (L) and instantaneous (I) |
| Auxiliary contacts | 4 |
| Position indication | Circuit breaker open / closed |
| Net weight | 111 kg |
| EAN | 8015644582319 |
| HS code | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA056891R1?
The ABB 1SDA056891R1 is an E4V3200 SACE Emax air circuit breaker rated at 3200 A, with four poles, fixed construction, rear horizontal terminals and a PR122/P-LI R3200 electronic overcurrent release.
What is the rated current of the E4V3200 PR122/P-LI?
The ABB E4V3200 PR122/P-LI 1SDA056891R1 has a rated current of 3200 A.
What protection functions does the PR122/P-LI release provide?
The PR122/P-LI electronic release provides long-time overload protection (L) and instantaneous short-circuit protection (I).
Is ABB 1SDA056891R1 fixed or withdrawable?
ABB 1SDA056891R1 is a fixed four-pole air circuit breaker with rear horizontal main terminals.
What terminals are fitted to ABB 1SDA056891R1?
The ABB 1SDA056891R1 is configured with rear horizontal terminals for connection within the switchboard.
Does ABB 1SDA056891R1 include auxiliary contacts?
Yes. The circuit breaker is fitted with four auxiliary contacts and circuit-breaker open/closed position indication for status signalling.
Where is the ABB E4V3200 PR122/P-LI typically used?
It is designed for high-capacity low-voltage distribution applications including main switchboards, industrial distribution systems, incoming feeders, transformer distribution and infrastructure power systems.
Trusted by Electrical Engineers Worldwide
ABB SACE Emax air circuit breakers are widely used in industrial, commercial and infrastructure power distribution systems where dependable high-current switching, electronic overcurrent protection and robust switchboard integration are required.
