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1SDA059026R1 ABB E3H/E MS 2500 3P 1150 V AC F HR 2500 A Switch-Disconnector
ABB 1SDA059026R1 E3H/E MS 2500 3P 1150 V AC F HR is a 2500 A three-pole fixed SACE Emax switch-disconnector with rear horizontal terminals designed for high-current switching and electrical isolation at operating voltages up to 1150 V AC.
£9,716.84
Why Choose the ABB E3H/E MS 2500 3P 1150 V AC F HR Switch-Disconnector?
The ABB E3H/E MS 2500 3P 1150 V AC F HR, order code 1SDA059026R1, is a high-current SACE Emax switch-disconnector designed for dependable switching and electrical isolation in demanding power distribution systems. Part of the ABB SACE Emax E3 series, this three-pole unit provides a rated uninterrupted current of 2500 A and is specifically designed for operation at up to 1150 V AC.
Designed for fixed installation, the E3H/E MS 2500 combines robust SACE Emax construction with rear horizontal terminals for integration into high-current switchboard assemblies. Its three-pole configuration is suited to three-phase electrical systems where reliable switching and positive electrical isolation are required at elevated AC operating voltages.
The E3 frame, H performance level and rated short-time withstand current of 30 kA provide dependable capability for specialised distribution environments. Combined with its 2500 A current rating, 1150 V AC maximum rated operating voltage and fixed rear-terminal construction, the E3H/E MS 2500 is a robust solution for high-current industrial power distribution.
Key Advantages
- High-current 2500 A switch-disconnector for demanding electrical distribution applications.
- Designed for elevated operating voltages up to 1150 V AC.
- Three-pole configuration suited to three-phase AC electrical systems.
- Fixed installation provides a robust permanent switchboard solution.
- Rear horizontal terminals support practical connection to switchboard busbar systems.
- Rated short-time withstand current of 30 kA.
Key Features
- ABB SACE Emax E3H/E MS series.
- 2500 A rated uninterrupted current.
- 1150 V AC maximum rated operating voltage.
- Three-pole configuration.
- E3 frame size.
- H performance level.
- Fixed installation format.
- Rear horizontal terminal arrangement.
- IP30 front protection.
- Optional voltage release and motor operator capability.
Reliable Switching and Isolation at 1150 V AC
Switch-disconnectors provide controlled switching and electrical isolation within power distribution systems, allowing circuits and connected equipment to be separated from their electrical supply when required. The ABB E3H/E MS 2500 is specifically configured for applications operating at up to 1150 V AC, making it suitable for specialised installations requiring higher AC operating voltages together with substantial current-carrying capability.
The three-pole configuration is designed for three-phase distribution, while the fixed mounting arrangement and rear horizontal terminals provide a robust permanent switchboard solution. Combined with its 2500 A rated uninterrupted current and 30 kA short-time withstand capability, the E3H/E MS 2500 3P 1150 V AC F HR is well suited to demanding industrial and infrastructure power systems.
Typical Applications
- Industrial 1150 V AC power distribution systems.
- High-current switchboards and distribution assemblies.
- Main electrical distribution systems.
- Three-phase industrial power networks.
- Manufacturing and process plant electrical infrastructure.
- Mining, heavy industry and specialised infrastructure installations.
- Fixed switchgear requiring 2500 A switching and electrical isolation.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Extended product type | E3H/EMS25003p1150VACFHRnew |
| Order code / MPN | 1SDA059026R1 |
| Product group | 310513-New Emax |
| Product type | Switch-disconnector |
| Frame | E3 |
| Performance level | H |
| Rated uninterrupted current (Iu) | 2500 A |
| Rated continuous current AC-21 at 400 V | 2500 A |
| Rated continuous current AC-23 at 400 V | 2500 A |
| Maximum rated operating voltage (Ue) AC | 1150 V |
| Number of poles | 3 |
| Rated short-time withstand current (Icw) | 30 kA |
| Installation | Fixed |
| Terminal configuration | Rear horizontal |
| Main circuit connection | Bolted connection |
| Front protection rating | IP30 |
| Suitable for distribution board installation | Yes |
| Voltage release | Optional |
| Motor operator | Optional |
| Integrated motor operator | No |
| Dimensions (W × H × D) | 404 × 418 × 302 mm |
| Product net weight | 72 kg |
| EAN | 8015644613853 |
Frequently Asked Questions
What is the ABB E3H/E MS 2500 3P 1150 V AC F HR used for?
The ABB E3H/E MS 2500 is a 2500 A switch-disconnector designed for high-current switching and electrical isolation in three-phase power distribution systems operating at up to 1150 V AC.
What is the current rating of the ABB 1SDA059026R1?
The ABB 1SDA059026R1 has a rated uninterrupted current of 2500 A.
What is the operating voltage of the ABB E3H/E MS 2500?
This version of the ABB E3H/E MS 2500 has a maximum rated operating voltage of 1150 V AC.
What is the short-time withstand current of the ABB 1SDA059026R1?
The ABB 1SDA059026R1 has a rated short-time withstand current of 30 kA.
What does 3P F HR mean on the ABB E3H/E MS 2500?
3P identifies the three-pole configuration, F denotes fixed installation and HR identifies the rear horizontal terminal arrangement.
Trusted ABB SACE Emax Power Distribution Technology
ABB SACE Emax switch-disconnectors provide robust high-current switching and electrical isolation for demanding power distribution applications, including specialised configurations designed for elevated AC operating voltages and industrial switchgear installations.
