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1SDA058886R1 ABB E3V/MS 1600 A 4-Pole Fixed Switch-Disconnector
ABB 1SDA058886R1 is a SACE Emax E3V/MS 1600 A four-pole fixed switch-disconnector with horizontal rear terminals for high-current switching and isolation in low-voltage power distribution systems.
£10,870.85
Why Choose the ABB 1SDA058886R1 E3V/MS 1600 Switch-Disconnector?
The ABB 1SDA058886R1 is a SACE Emax E3V/MS 1600 switch-disconnector designed for high-current switching and isolation in demanding low-voltage power distribution systems. This configuration has a rated current of 1600 A, a 4-pole fixed construction and horizontal rear terminals for integration into industrial and commercial switchboards.
As part of the ABB SACE Emax E3 platform, the E3V/MS combines robust current-carrying capability with a high short-time withstand rating. The device is rated for operation at up to 690 V AC and provides a rated short-time withstand current of 85 kA for 1 s, supporting demanding distribution applications where dependable switching and isolation are required.
The 1SDA058886R1 uses a fixed four-pole configuration with horizontal rear terminals, providing a practical arrangement for permanent switchboard installation and rear busbar connections. Its E3V/MS architecture is intended for switch-disconnector duties rather than a circuit-breaker configuration incorporating an electronic overcurrent trip unit.
Key Advantages
- Genuine ABB SACE Emax E3V/MS switch-disconnector.
- 1600 A rated current for high-current low-voltage distribution.
- Four-pole configuration for four-pole switching and isolation applications.
- Fixed construction for permanent switchboard installation.
- Horizontal rear terminals support convenient rear busbar connections.
- 85 kA short-time withstand current for 1 s for demanding distribution duties.
Key Features
- ABB SACE Emax E3V/MS switch-disconnector platform.
- 1600 A rated uninterrupted current.
- 4-pole construction.
- Fixed (F) installation version.
- Horizontal rear (HR) terminals.
- 690 V AC rated operational voltage.
- 1000 V rated insulation voltage.
- 12 kV rated impulse withstand voltage.
- 85 kA rated short-time withstand current for 1 s.
- 65 kA rated short-time withstand current for 3 s.
High-Current Switching and Isolation for Low-Voltage Distribution
The ABB SACE Emax E3V/MS is designed to provide controlled switching and isolation of high-current low-voltage circuits. As a switch-disconnector, it is intended to perform switching and isolation duties within an electrical distribution system incorporating the appropriate circuit-protection devices.
With a 1600 A current rating, four-pole construction and short-time withstand capability of 85 kA for 1 s, the 1SDA058886R1 is suited to demanding switchboard applications. Its fixed mounting and horizontal rear terminals provide a practical configuration for permanent installation and connection to rear-mounted busbar systems.
Typical Applications
- Industrial low-voltage switchboards.
- Main circuit switching and isolation.
- Four-pole power distribution systems.
- Manufacturing plant electrical distribution.
- Commercial building power distribution.
- Infrastructure and high-current switchgear assemblies.
Technical Specifications
| Series | SACE Emax |
|---|---|
| ABB order code | 1SDA058886R1 |
| Product group | 310513-New Emax |
| Product type | Switch-disconnector |
| Frame | E3 |
| Performance level | V |
| Rated current (In) | 1600 A |
| Rated uninterrupted current (Iu) | 1600 A |
| Rated operational current (Ie) | 1600 A |
| Number of poles | 4 |
| Current type | AC |
| Rated operational voltage | 690 V AC |
| Rated insulation voltage (Ui) | 1000 V |
| Rated impulse withstand voltage (Uimp) | 12 kV |
| Rated short-time withstand current (Icw) | 85 kA for 1 s / 65 kA for 3 s |
| Installation version | Fixed |
| Terminal connection | Rear flat horizontal |
| Standard | IEC |
| Power loss | 85 W |
| Electrical durability | 10,000 operating cycles |
| Mechanical durability | 20,000 operating cycles |
| Product dimensions (W × H × D) | 530 × 418 × 302 mm |
| Product net weight | 76 kg |
| EAN | 8015644612399 |
Frequently Asked Questions
What is the ABB 1SDA058886R1?
The ABB 1SDA058886R1 is a SACE Emax E3V/MS 1600 A four-pole fixed switch-disconnector with horizontal rear terminals for high-current low-voltage switching and isolation.
What is the rated current of the ABB 1SDA058886R1?
The E3V/MS switch-disconnector has a rated current of 1600 A.
How many poles does the ABB 1SDA058886R1 have?
The 1SDA058886R1 has a 4-pole configuration suitable for four-pole low-voltage switching and isolation applications.
Is the ABB 1SDA058886R1 fixed or withdrawable?
This model is a fixed E3V/MS switch-disconnector designed for permanent installation within compatible low-voltage switchgear.
What terminal arrangement does the ABB 1SDA058886R1 use?
The 1SDA058886R1 uses rear flat horizontal terminals, corresponding to the HR designation in its product configuration.
What is the short-time withstand current of the ABB E3V/MS 1600?
The E3V/MS 1600 has a rated short-time withstand current of 85 kA for 1 s and 65 kA for 3 s.
Trusted by Electrical Engineers Worldwide
ABB SACE Emax switch-disconnectors provide dependable high-current switching and isolation for industrial, commercial and infrastructure low-voltage distribution systems, supporting robust switchboard designs and reliable electrical maintenance practices.
