Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SDA061365R1 ABB E1B-A/MS 1200 1200 A 3-Pole Withdrawable Switch-Disconnector Moving Part
ABB 1SDA061365R1 E1B-A/MS 1200 is a 1200 A three-pole withdrawable SACE Emax switch-disconnector moving part designed for reliable switching and isolation in low-voltage electrical distribution systems.
£4,946.12
Why Choose the ABB E1B-A/MS 1200 3-Pole Air Circuit Breaker Moving Part?
The ABB E1B-A/MS 1200, order code 1SDA061365R1, is a robust three-pole SACE Emax air circuit breaker moving part designed for switching and isolation duties in low-voltage electrical distribution systems. Part of the ABB SACE Emax E1 series, this version is configured as a withdrawable moving part for use in compatible Emax switchgear.
The MS switch-disconnector configuration is intended for applications requiring reliable circuit switching and isolation rather than an integral electronic overcurrent trip unit. This makes the device suitable for installations where protection is provided elsewhere in the electrical system while dependable high-current switching and isolation remain essential.
With a 1200 A current rating, three-pole construction and withdrawable architecture, the E1B-A/MS 1200 is well suited to industrial distribution boards and switchboards requiring convenient inspection, servicing and replacement. Its SACE Emax construction provides a durable solution for demanding low-voltage power distribution environments.
Key Advantages
- Robust ABB SACE Emax switch-disconnector moving part for low-voltage distribution.
- 1200 A current rating for high-current switching applications.
- Three-pole configuration for three-phase electrical systems.
- MS switch-disconnector version for switching and isolation duties.
- Withdrawable moving-part design supports efficient servicing and replacement.
- Suitable for installations where overcurrent protection is provided by separate protective devices.
- Part of ABB's established SACE Emax low-voltage power distribution platform.
Key Features
- ABB SACE Emax E1B-A/MS series.
- 1200 A current rating.
- Three-pole construction.
- MS switch-disconnector configuration.
- Withdrawable (W) moving part (MP).
- Designed for switching and isolation of low-voltage circuits.
- Compatible with the corresponding ABB SACE Emax withdrawable installation system.
- Suitable for industrial switchboards and power distribution assemblies.
Reliable Switching and Isolation for Power Distribution
Switch-disconnectors are used to make, carry and isolate electrical circuits as part of a coordinated low-voltage distribution system. Unlike circuit breakers equipped with overcurrent releases, an MS switch-disconnector is primarily intended for switching and isolation, with the required fault and overload protection provided by appropriately coordinated protective devices elsewhere in the installation.
The ABB SACE Emax withdrawable architecture enables the moving part to be disconnected from its corresponding fixed part, supporting maintenance and switchboard servicing. This makes the E1B-A/MS 1200 a practical solution for industrial installations where high-current isolation and serviceability are important.
Typical Applications
- Industrial low-voltage distribution switchboards.
- Main circuit switching and isolation.
- Manufacturing and process plants.
- Power distribution centres.
- Commercial and infrastructure electrical systems.
- Switchboards using separate upstream or downstream overcurrent protection.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Order code / MPN | 1SDA061365R1 |
| Product group | 310513-New Emax |
| Product type | Air switch-disconnector moving part |
| Frame | E1B-A |
| Current rating | 1200 A |
| Number of poles | 3 |
| Version | MS switch-disconnector |
| Installation configuration | Withdrawable moving part (W MP) |
| Current type | AC |
Frequently Asked Questions
What is the ABB 1SDA061365R1 used for?
It is a 1200 A three-pole SACE Emax switch-disconnector moving part used for switching and isolation in low-voltage electrical distribution systems.
What does MS mean on the ABB E1B-A/MS 1200?
The MS designation identifies the switch-disconnector version, intended primarily for circuit switching and isolation rather than integral overcurrent protection.
Does the ABB 1SDA061365R1 include an electronic trip unit?
This MS switch-disconnector configuration is intended for switching and isolation, so the necessary overload and short-circuit protection must be provided by suitably coordinated protective equipment in the electrical system.
Is the ABB 1SDA061365R1 fixed or withdrawable?
The 1SDA061365R1 is a withdrawable moving part (W MP) designed for use with the corresponding ABB SACE Emax fixed part.
What is the current rating of the ABB 1SDA061365R1?
The E1B-A/MS has a current rating of 1200 A and a three-pole configuration.
Trusted ABB Power Distribution Technology
ABB SACE Emax switching devices are engineered for dependable control and isolation of demanding low-voltage electrical distribution systems, combining robust construction with serviceable switchboard integration.
