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1SDA073915R1 ABB Emax 2 E4.2 4000 A 3-Pole Withdrawable Fixed Part
ABB 1SDA073915R1 is a 4000 A three-pole withdrawable fixed part for SACE Emax 2 E4.2 air circuit breakers with rear horizontal main terminals.
£2,619.71
Why Choose the ABB 1SDA073915R1 Emax 2 E4.2 Fixed Part?
The ABB 1SDA073915R1 is a fixed part for a withdrawable ABB SACE Emax 2 E4.2 air circuit breaker, designed to provide the stationary chassis and main-circuit connection interface for the corresponding withdrawable moving part. Rated for a continuous current of 4000 A, it is engineered for high-current low-voltage power distribution and switchgear applications.
As part of the ABB SACE Emax 2 range, this fixed part is configured for a three-pole E4.2 withdrawable circuit breaker. The withdrawable architecture allows the moving circuit-breaker portion to be connected, isolated and withdrawn from its fixed chassis, supporting inspection and maintenance strategies in critical switchgear installations.
The 1SDA073915R1 is specified with rear horizontal terminals and a rated current of 4000 A. Its purpose-designed construction provides the mechanical support and bolted main-circuit connection interface required for a compatible Emax 2 E4.2 withdrawable breaker.
Key Advantages
- Genuine ABB SACE Emax 2 E4.2 fixed part.
- Designed for a withdrawable air circuit breaker installation.
- 4000 A rated current for high-current power distribution systems.
- Three-pole configuration for three-phase electrical distribution.
- Rear horizontal terminals for integration with compatible switchgear busbar arrangements.
- Withdrawable architecture supports efficient circuit-breaker inspection, servicing and replacement.
Key Features
- ABB SACE Emax 2 E4.2 platform.
- Fixed part (FP) for withdrawable circuit breakers.
- 4000 A rated current.
- 3-pole configuration.
- Rear horizontal (HR) main terminals.
- Built-in chassis configuration for switchgear installation.
- Bolted main-circuit connections.
- ABB order code 1SDA073915R1.
Withdrawable Circuit-Breaker Integration for High-Current Switchgear
A withdrawable air circuit breaker separates the breaker installation into a stationary fixed part and a removable moving part. The fixed part remains connected to the switchgear and provides the mechanical mounting and main power connection interface, while the compatible moving part can be racked between its operating positions and withdrawn when required.
The ABB 1SDA073915R1 provides this fixed interface for a three-pole Emax 2 E4.2 rated at 4000 A. Its rear horizontal terminal arrangement is designed for integration into suitable high-current busbar systems, making it well suited to switchboards where serviceability, operational flexibility and reliable power distribution are important.
Typical Applications
- High-current low-voltage main distribution switchboards.
- ABB Emax 2 E4.2 withdrawable circuit-breaker installations.
- Industrial power distribution systems.
- Commercial and infrastructure electrical distribution.
- Critical-power switchgear requiring withdrawable circuit breakers.
- OEM switchboard and power distribution panel construction.
Technical Specifications
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| Device Type | ACB fixed part | |
|---|---|---|
| Series | SACE Emax 2 | |
| Frame | E4.2 | |
| Model / order code | 1SDA073915R1 | |
| Product designation | E4.2 W FP 3P Iu=4000A HR-HR | |
| Product type | Fixed part for withdrawable air circuit breaker | |
| Rated current | 4000 A | |
| Number of poles | 3 | |
| Circuit-breaker execution | Withdrawable | |
| Component | Fixed part / chassis | |
| Main terminal arrangement | Rear horizontal | |
| Main-circuit connection | Bolted connection | |
| Installation | Built-in switchgear device | |
| EAN / GTIN | 8015644778484 | |
| Net weight | 50 kg |
Frequently Asked Questions
What is the ABB 1SDA073915R1?
The ABB 1SDA073915R1 is the fixed part for a withdrawable SACE Emax 2 E4.2 air circuit breaker, providing the stationary chassis and electrical connection interface for the compatible moving part.
What is the rated current of the ABB 1SDA073915R1?
The fixed part is rated for a continuous current of 4000 A.
How many poles does the 1SDA073915R1 have?
The ABB 1SDA073915R1 is a three-pole fixed part for a compatible Emax 2 E4.2 withdrawable circuit breaker.
What terminal arrangement does the ABB 1SDA073915R1 use?
The fixed part is equipped with rear horizontal main terminals for connection within compatible switchgear assemblies.
Is the ABB 1SDA073915R1 a complete air circuit breaker?
No. The 1SDA073915R1 is the stationary fixed part of a withdrawable Emax 2 E4.2 circuit-breaker system; the compatible withdrawable moving part is a separate component.
Trusted by Switchboard Builders Worldwide
ABB SACE Emax 2 air circuit breakers and withdrawable fixed parts are used in high-current low-voltage distribution systems where reliable power handling, serviceability and robust switchgear integration are essential.
