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1SDA061439R1 ABB E3V-A/MS 1200 3P F HR Switch-Disconnector
ABB 1SDA061439R1 E3V-A/MS 1200 is a 1200 A three-pole fixed SACE Emax switch-disconnector with horizontal rear terminals for high-current low-voltage switching and isolation.
£6,354.91
Why Choose the ABB E3V-A/MS 1200 3P F HR Switch-Disconnector?
The ABB E3V-A/MS 1200 3P F HR, order code 1SDA061439R1, is a robust 1200 A three-pole fixed switch-disconnector from the ABB SACE Emax range. Designed for demanding low-voltage power distribution systems, it provides reliable switching and isolation for industrial, commercial and infrastructure switchboards.
This E3-frame device uses the V performance version of the SACE Emax platform and is supplied in a fixed (F) configuration with horizontal rear (HR) terminals. The rear-terminal arrangement is well suited to switchboard installations where substantial busbars or conductors are connected behind the switching device, helping create an organised and durable power distribution assembly.
With a rated current of 1200 A, a three-pole configuration and a rated voltage of 600 V AC, the E3V-A/MS 1200 is designed for high-current three-phase switching duties. As an /MS switch-disconnector, it provides switching and isolation without an electronic protection trip unit, making it suitable for systems where overcurrent and fault protection are provided elsewhere in the installation.
Key Advantages
- Genuine ABB SACE Emax switch-disconnector for professional power distribution.
- 1200 A rated current for high-current switching and isolation duties.
- Three-pole construction for three-phase electrical systems.
- Fixed installation provides a robust permanent switchboard solution.
- Horizontal rear terminals facilitate rear busbar and conductor connections.
- Uses the established ABB SACE Emax E3 platform.
- UL configuration for applications requiring the corresponding North American Emax specification.
Key Features
- ABB SACE Emax E3V-A/MS series.
- 1200 A rated current.
- 1200 A rated operational current.
- Three-pole construction.
- Fixed (F) execution.
- Horizontal rear (HR) terminals.
- 600 V AC rated voltage.
- AC current type.
- 55 W power loss per pole at rated operating conditions.
- Switch-disconnector construction without an electronic protection trip unit.
- Designed for high-current low-voltage switching and isolation.
Reliable High-Current Switching and Isolation
Switch-disconnectors such as the ABB E3V-A/MS provide a dedicated means of switching and electrically isolating circuits within low-voltage distribution systems. The /MS configuration does not incorporate the electronic trip unit used for automatic overcurrent protection in an Emax circuit breaker, allowing it to perform the switching and isolation role where suitable protective devices are installed elsewhere in the system.
The fixed E3V-A/MS configuration is particularly suitable for permanently installed switchboards. Its horizontal rear terminals provide a practical connection arrangement for substantial busbars and conductors, while the proven Emax mechanical platform supports reliable operation in demanding industrial power distribution environments.
Typical Applications
- Low-voltage main distribution switchboards.
- Industrial power distribution systems.
- Main and feeder isolation duties.
- Manufacturing and process plant electrical systems.
- Commercial building power distribution.
- Infrastructure and utility switchgear assemblies.
- Motor control centres and industrial switchboards.
- Fixed installations requiring high-current three-phase switching and isolation.
Technical Specifications
| Product range | SACE Emax |
|---|---|
| ABB order code | 1SDA061439R1 |
| Product type | Switch-disconnector |
| ABB product type | SD |
| Frame | E3 |
| Performance version | V |
| Rated current (In) | 1200 A |
| Rated operational current (Ie) | 1200 A |
| Number of poles | 3 |
| Current type | AC |
| Rated voltage (Ur) | 600 V |
| Installation version | Fixed |
| Terminal arrangement | Rear horizontal |
| Trip unit | None – switch-disconnector |
| Power loss | 55 W per pole at rated operating conditions |
| Product net width | 404 mm |
| Product net height | 418 mm |
| Product net depth | 302 mm |
| Net weight | 60 kg |
| EAN | 8015644639594 |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB 1SDA061439R1?
The ABB 1SDA061439R1 is an E3V-A/MS 1200 A three-pole fixed switch-disconnector from the SACE Emax range with horizontal rear terminals.
What is the rated current of the ABB E3V-A/MS 1200?
The E3V-A/MS 1200 has a rated current of 1200 A and is designed for high-current low-voltage switching and isolation applications.
What do F and HR mean in the E3V-A/MS designation?
F identifies the fixed installation version, while HR identifies the horizontal rear terminal arrangement used for connecting the device within a switchboard.
What voltage is the ABB E3V-A/MS 1200 rated for?
The ABB E3V-A/MS 1200 1SDA061439R1 has a rated voltage of 600 V AC.
Does the ABB E3V-A/MS 1200 include a protection trip unit?
No. The /MS switch-disconnector configuration is supplied without an electronic protection trip unit and is intended for switching and isolation where the required circuit protection is provided separately.
Trusted ABB Power Distribution Technology
ABB SACE Emax switch-disconnectors provide dependable high-current switching and isolation for demanding low-voltage power distribution systems, combining robust Emax construction with practical configurations for industrial and commercial switchboards.
