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1SDA059062R1 ABB E3H/E MS 1250A 1000V DC 4-Pole Switch Disconnector
ABB 1SDA059062R1 SACE Emax E3H/E MS 1250 A four-pole fixed switch disconnector rated for 1000 V DC with horizontal rear terminals for industrial power distribution and isolation.
£12,844.76
Why Choose the ABB 1SDA059062R1 E3H/E MS Switch Disconnector?
The ABB 1SDA059062R1 is a heavy-duty SACE Emax E3H/E MS switch disconnector designed for reliable switching and isolation in high-current DC electrical distribution systems. Rated at 1250 A and 1000 V DC, this four-pole device provides a robust solution for demanding industrial power distribution and electrical isolation applications.
As part of the ABB SACE Emax range, the E3H/E MS combines high current-carrying capability with a fixed installation format suitable for integration into industrial switchboards. This configuration features four poles and horizontal rear terminals, providing secure main-circuit connections while supporting practical switchboard layouts.
With a rated uninterrupted current of 1250 A, a rated operating voltage of 1000 V DC and a rated short-time withstand current of 40 kA, the 1SDA059062R1 is suited to high-power DC systems where dependable isolation, robust construction and reliable electrical performance are essential.
Key Advantages
- Heavy-duty ABB SACE Emax switch disconnector for industrial DC power distribution.
- 1250 A rated uninterrupted current for high-current applications.
- Designed for systems operating at up to 1000 V DC.
- Four-pole configuration for demanding DC distribution systems.
- 40 kA short-time withstand current for robust electrical performance.
- Fixed installation design for secure switchboard integration.
- Horizontal rear terminals provide practical and robust main-circuit connections.
- Optional motor operator and voltage release capability supports automation requirements.
Key Features
- ABB SACE Emax E3H/E MS series.
- 1250 A rated uninterrupted current (Iu).
- 1000 V DC rated operating voltage.
- Four-pole construction.
- 40 kA rated short-time withstand current (Icw).
- Fixed installation configuration.
- Horizontal rear terminal arrangement.
- Bolted main-circuit connection.
- Optional motor operator capability.
- Optional voltage release capability.
- Designed for high-current DC switching and isolation.
Reliable High-Current DC Power Isolation
Switch disconnectors provide controlled switching and electrical isolation of circuits for operation, servicing and maintenance. In high-voltage DC systems, correctly rated switching equipment is particularly important because DC currents require purpose-designed switching arrangements for dependable circuit interruption and isolation.
The ABB SACE Emax E3H/E MS platform provides a robust solution for industrial DC distribution. The fixed construction, four-pole arrangement and horizontal rear terminals of the 1SDA059062R1 make it suitable for integration into switchboards requiring a permanent high-current connection and a dependable isolation point for circuits operating at up to 1000 V DC.
Typical Applications
- Industrial DC power distribution systems.
- High-current electrical switchboards.
- 1000 V DC distribution and isolation panels.
- Industrial plant electrical infrastructure.
- Power conversion and energy systems.
- DC power distribution equipment.
- OEM switchboards and electrical distribution assemblies.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Product group | 310513-New Emax |
| Order code | 1SDA059062R1 |
| Product type | Switch disconnector |
| Rated uninterrupted current (Iu) | 1250 A |
| Rated operating voltage | 1000 V DC |
| Number of poles | 4 |
| Rated short-time withstand current (Icw) | 40 kA |
| Installation | Fixed |
| Terminal arrangement | Horizontal rear terminals |
| Main-circuit connection | Bolted connection |
| Integrated motor operator | No |
| Optional motor operator | Yes |
| Optional voltage release | Yes |
| Width | 530 mm |
| Height | 418 mm |
| Depth | 302 mm |
| EAN | 8015644614218 |
Frequently Asked Questions
What is the ABB 1SDA059062R1 used for?
The ABB 1SDA059062R1 is a SACE Emax switch disconnector designed for switching and isolating high-current DC circuits in industrial electrical distribution systems.
What current rating does the ABB 1SDA059062R1 have?
The device has a rated uninterrupted current of 1250 A, making it suitable for demanding high-current DC distribution applications.
What voltage is the 1SDA059062R1 designed for?
The E3H/E MS version identified by ABB order code 1SDA059062R1 is rated for 1000 V DC operation.
How many poles does this ABB switch disconnector have?
The 1SDA059062R1 is a four-pole switch disconnector designed for high-current DC electrical distribution systems.
How is the ABB 1SDA059062R1 installed?
This model has a fixed installation configuration with horizontal rear terminals and bolted main-circuit connections for integration into suitable electrical switchboards.
Trusted ABB Power Distribution Technology
ABB SACE Emax equipment is engineered for demanding electrical distribution applications, providing robust switching and isolation solutions for industrial systems where dependable high-current DC performance is essential.
