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1SDA060823R1 ABB E3H-A 3200 PR121/P-LSI 3200 A 3-Pole Fixed Air Circuit Breaker
ABB 1SDA060823R1 is a 3200 A three-pole fixed SACE Emax E3H-A air circuit breaker with a PR121/P-LSI electronic overcurrent release and VR-HR rear terminals for high-current low-voltage power distribution.
£19,229.51
Why Choose the ABB 1SDA060823R1 E3H-A 3200 Air Circuit Breaker?
The ABB 1SDA060823R1 is a high-performance SACE Emax E3H-A 3200 air circuit breaker designed for switching and protection in demanding low-voltage power distribution systems. Identified as E3H-A 3200 PR121/P-LSI In=3200 3p F, this three-pole fixed circuit breaker combines a 3200 A rated current with the ABB PR121/P electronic overcurrent release.
As part of the ABB SACE Emax range, the E3H-A is engineered for high-current switchboards requiring dependable overload and short-circuit protection. Its PR121/P-LSI electronic trip unit provides long-time, short-time and instantaneous protection functions, supporting coordinated protection of electrical distribution circuits, switchgear and connected equipment.
This version features a three-pole fixed construction with a VR-HR rear terminal arrangement. It incorporates an R3200 overcurrent release with an instantaneous release reference of 48000 A, four auxiliary contacts and open/closed position indication, providing a robust solution for professional high-current switchgear installations.
Key Advantages
- Genuine ABB SACE Emax E3H-A 3200 air circuit breaker.
- 3200 A rated current for demanding high-current power distribution.
- PR121/P electronic trip unit for dependable electronic circuit protection.
- LSI protection functions covering long-time, short-time and instantaneous overcurrent conditions.
- Fixed three-pole construction for permanent switchboard installations.
- VR-HR rear terminal arrangement for professional switchgear integration.
- Fitted with four auxiliary contacts and open/closed position indication.
Key Features
- ABB SACE Emax E3H-A series.
- 3200 A rated current (In).
- Three-pole configuration.
- Fixed mounting version.
- PR121/P-LSI electronic overcurrent release.
- Long-time (L) overload protection.
- Short-time (S) short-circuit protection.
- Instantaneous (I) short-circuit protection.
- R3200 overcurrent release.
- 48000 A instantaneous release reference.
- VR-HR rear terminal configuration.
- Four auxiliary contacts.
- Open/closed circuit-breaker position indication.
- UL configuration.
Advanced High-Current Protection for Low-Voltage Distribution
Air circuit breakers such as the ABB SACE Emax E3H-A provide switching and protection for high-current low-voltage electrical distribution circuits. Their electronic protection systems detect abnormal current conditions and initiate circuit interruption to help protect conductors, switchgear and connected equipment against damage caused by overloads and short circuits.
The PR121/P-LSI electronic trip unit gives the ABB 1SDA060823R1 long-time, short-time and instantaneous protection functions for coordinated electrical protection. Combined with its 3200 A three-pole fixed construction, R3200 release and VR-HR rear terminal arrangement, the breaker provides a robust solution for substantial industrial, commercial and infrastructure power distribution systems.
Typical Applications
- High-current industrial low-voltage switchboards.
- Main electrical power distribution systems.
- Manufacturing and process plants.
- Large commercial building distribution systems.
- Industrial plant and machinery power distribution.
- Infrastructure and engineered low-voltage switchgear.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Frame / type | E3H-A 3200 |
| Model / product designation | E3H-A 3200 PR121/P-LSI In=3200 3p F |
| Order code / product ID | 1SDA060823R1 |
| Product group | 310513-New Emax |
| Product type | Air circuit breaker |
| Rated current (In) | 3200 A |
| Release rated current | 3200 A |
| Number of poles | 3 |
| Mounting version | Fixed |
| Trip unit | PR121/P |
| Protection functions | LSI |
| Long-time protection | L |
| Short-time protection | S |
| Instantaneous protection | I |
| Instantaneous release reference | 48000 A |
| Terminal configuration | VR-HR rear terminals |
| Auxiliary contacts | 4 |
| Position indication | Open/closed |
| Configuration | UL |
| Product net weight | 60 kg |
| EAN | 8015644633462 |
| HS code | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA060823R1 used for?
The ABB 1SDA060823R1 is a 3200 A three-pole fixed SACE Emax E3H-A air circuit breaker used for switching and protecting high-current low-voltage electrical distribution circuits.
What is the rated current of the ABB 1SDA060823R1?
The circuit breaker has a rated current of 3200 A and is equipped with an R3200 electronic overcurrent release.
What trip unit is fitted to the ABB 1SDA060823R1?
The breaker is equipped with an ABB PR121/P electronic trip unit configured with LSI protection functions.
What does LSI protection mean on the ABB 1SDA060823R1?
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 1SDA060823R1 fixed or withdrawable?
The 1SDA060823R1 is a fixed three-pole air circuit breaker with a VR-HR rear terminal arrangement for permanent installation within a compatible low-voltage switchboard.
Trusted ABB Power Distribution Technology
ABB SACE Emax air circuit breakers are engineered for professional low-voltage power distribution, combining dependable high-current switching and electronic protection with robust construction for industrial, commercial and infrastructure electrical systems.
