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1SDA074363R1 ABB E4.2/MT 4000 MP 4P Earth DOWN
ABB 1SDA074363R1 is a SACE Emax 2 E4.2/MT 4000 A MP 4-pole Earth DOWN configuration for high-current low-voltage power distribution applications.
£21,660.62
Why Choose the ABB 1SDA074363R1 E4.2/MT 4000 MP 4P Earth DOWN?
The ABB 1SDA074363R1 is an E4.2/MT 4000 MP 4-pole Earth DOWN unit from the ABB SACE Emax 2 air circuit-breaker family. Based on the E4.2 frame and specified at 4000 A, it is designed for demanding low-voltage power distribution installations requiring a high-current four-pole Emax 2 configuration.
The product designation identifies an MT configuration with ABB's MP execution and four poles. Its Earth DOWN arrangement identifies the earth connection/orientation as downward, making the exact configuration important when matching the unit to the intended Emax 2 switchboard assembly and installation layout.
As part of the modular ABB SACE Emax 2 platform, the 1SDA074363R1 is suited to high-capacity distribution assemblies in industrial, commercial and infrastructure applications. Its combination of an E4.2 frame, 4000 A rating and four-pole construction supports substantial three-phase systems where switching of the neutral conductor is also required.
Key Advantages
- Genuine ABB SACE Emax 2 component for high-current low-voltage systems.
- 4000 A rating for demanding power distribution applications.
- 4-pole construction for applications requiring switching across four conductors.
- Based on the robust E4.2 frame within the Emax 2 platform.
- Dedicated Earth DOWN configuration for the specified installation arrangement.
- Suitable for integration into high-capacity industrial and commercial switchboard assemblies.
Key Features
- ABB SACE Emax 2 E4.2/MT configuration.
- 4000 A rated current.
- 4-pole construction.
- MP execution.
- Earth DOWN arrangement.
- Designed around the ABB E4.2 frame size.
- Suitable for high-current low-voltage power distribution assemblies.
- ABB order code 1SDA074363R1 for precise configuration identification.
High-Current Emax 2 Configuration for Power Distribution
ABB SACE Emax 2 equipment is designed for low-voltage distribution systems where high current capability, modular construction and precise configuration matching are essential. The E4.2 platform supports substantial distribution duties, and this version combines a 4000 A rating with a 4-pole arrangement for installations requiring four-conductor switching.
The specific MT, MP and Earth DOWN designations distinguish the 1SDA074363R1 from other E4.2 variants and should be matched to the required ABB assembly configuration. This makes the exact ABB order code particularly important when specifying equipment for new switchboards, system extensions or compatible replacement requirements.
Typical Applications
- High-current low-voltage main distribution switchboards.
- Industrial power distribution assemblies.
- Commercial and infrastructure electrical distribution systems.
- Three-phase installations requiring 4-pole switching.
- Applications requiring an E4.2 configuration rated at 4000 A.
- ABB SACE Emax 2 switchboard assemblies requiring the specified Earth DOWN arrangement.
- New installations, system extensions and compatible Emax 2 replacement configurations.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| ABB order code | 1SDA074363R1 |
| Product type | Emax 2 air circuit-breaker configuration |
| Frame size | E4.2 |
| Configuration | MT |
| Rated current | 4000 A |
| Number of poles | 4 |
| Execution | MP |
| Earth arrangement | DOWN |
| Product family | ABB SACE Emax 2 |
| Product group | Emax2 Air Circuit Breaker |
Frequently Asked Questions
What is the ABB 1SDA074363R1?
The ABB 1SDA074363R1 is an E4.2/MT 4000 MP 4-pole Earth DOWN configuration from the ABB SACE Emax 2 air circuit-breaker family.
What is the current rating of the ABB 1SDA074363R1?
The 1SDA074363R1 is specified with a rated current of 4000 A.
How many poles does the ABB 1SDA074363R1 have?
This E4.2/MT version has a 4-pole configuration, making it suitable for applications where four conductors are required to be switched.
What does Earth DOWN indicate on the ABB 1SDA074363R1?
Earth DOWN identifies the specified downward earth connection/orientation of this particular Emax 2 configuration and helps distinguish it from variants with different installation arrangements.
Which ABB product family does the 1SDA074363R1 belong to?
The 1SDA074363R1 belongs to the ABB SACE Emax 2 family and uses the E4.2 frame platform.
Trusted ABB Technology for High-Current Distribution
ABB SACE Emax 2 equipment provides a modular platform for demanding low-voltage power distribution, with precisely defined frame, pole and installation configurations for integration into industrial, commercial and infrastructure switchboards.
