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1SDA059142R1 ABB E6/E/f 6300A 4-Pole 1000V DC HR-HR Fixed Part
ABB 1SDA059142R1 is a SACE Emax E6/E/f fixed part for a 6300 A four-pole full-size-neutral withdrawable circuit-breaker installation at 1000 V DC with horizontal rear upper and lower terminals.
£6,884.58
Why Choose the ABB 1SDA059142R1 E6/E/f Fixed Part?
The ABB 1SDA059142R1 is a SACE Emax E6/E/f fixed part designed for a withdrawable circuit-breaker installation in demanding high-current DC power-distribution systems. Engineered for the E6 frame, it supports a rated uninterrupted current of 6300 A and a rated voltage of 1000 V DC.
This fixed part has a four-pole configuration with full-size neutral, making it suitable for E6/E/f applications requiring all four poles to provide the full current-carrying configuration. It forms the stationary section of the withdrawable SACE Emax assembly, providing the interface required for the corresponding moving circuit-breaker component.
The 1SDA059142R1 is supplied with horizontal rear terminals on both the upper and lower connections (HR-HR). This terminal arrangement supports high-current switchboard integration where horizontal rear connections are required, while the substantial E6 platform provides the physical architecture needed for large industrial DC distribution systems.
Key Advantages
- Purpose-designed SACE Emax E6/E/f fixed part for withdrawable circuit-breaker assemblies.
- Rated for demanding 1000 V DC applications.
- Supports a rated uninterrupted current of 6300 A.
- Four-pole configuration with full-size neutral.
- Horizontal rear upper and lower terminals for defined switchboard connection geometry.
- Stationary fixed-part construction enables integration with the corresponding withdrawable E6 moving part.
- ABB-engineered component for compatible SACE Emax power-distribution assemblies.
Key Features
- ABB SACE Emax E6/E/f platform.
- Fixed part (FP) for withdrawable installation.
- 6300 A rated uninterrupted current (Iu).
- 1000 V DC rated voltage.
- 4-pole / full-size neutral configuration.
- Upper terminals: horizontal rear (HR).
- Lower terminals: horizontal rear (HR).
- HR-HR terminal arrangement.
- Designed as the stationary portion of a compatible E6 withdrawable circuit-breaker assembly.
- Suitable for high-current industrial DC distribution systems.
Reliable Fixed-Part Integration for High-Current DC Switchgear
In a withdrawable SACE Emax installation, the fixed part remains installed within the switchboard and provides the stationary interface for the corresponding moving circuit breaker. This architecture supports maintainable switchgear designs in which the breaker moving part can be withdrawn while the fixed portion and its main switchboard connections remain installed.
The ABB 1SDA059142R1 is specifically configured for demanding 1000 V DC systems and supports 6300 A uninterrupted current. Its four-pole full-size-neutral construction and HR-HR connection arrangement make it a specialised E6 fixed part for compatible high-current industrial DC power-distribution assemblies.
Typical Applications
- High-current industrial DC switchboards.
- Compatible ABB SACE Emax E6 withdrawable circuit-breaker installations.
- 1000 V DC power-distribution systems.
- Industrial DC distribution and switching assemblies.
- Large manufacturing and process installations.
- Infrastructure and utility DC distribution equipment.
- OEM switchboards requiring horizontal rear upper and lower connections.
Technical Specifications
| Series | SACE Emax |
|---|---|
| ABB order code | 1SDA059142R1 |
| Extended product type | E6/E/fWFP4p1000VDCHR-HRnew |
| Product type | Fixed part |
| Frame | E6 |
| Rated uninterrupted current (Iu) | 6300 A |
| Rated voltage (Ur) | 1000 V DC |
| Current type | DC |
| Number of poles | 4 |
| Neutral configuration | Full-size neutral |
| Upper terminal orientation | Horizontal rear (HR) |
| Lower terminal orientation | Horizontal rear (HR) |
| Terminal arrangement | HR-HR |
| Installation | Fixed part for withdrawable circuit breaker |
| Product net width | 1062 mm |
| Product net height | 461 mm |
| Product net depth | 396.5 mm |
| Product net weight | 115 kg |
| EAN | 8015644614997 |
Frequently Asked Questions
What is the ABB 1SDA059142R1?
The ABB 1SDA059142R1 is a SACE Emax E6/E/f fixed part for a withdrawable circuit-breaker assembly, configured for 6300 A, 1000 V DC and four poles with full-size neutral.
What current rating does the ABB 1SDA059142R1 support?
The 1SDA059142R1 has a rated uninterrupted current of 6300 A.
What voltage is the ABB 1SDA059142R1 designed for?
This SACE Emax fixed part is designed for a rated voltage of 1000 V DC.
What does HR-HR mean on the ABB 1SDA059142R1?
HR-HR identifies the terminal arrangement, with horizontal rear terminals provided for both the upper and lower connections.
Is the ABB 1SDA059142R1 a complete circuit breaker?
No. The 1SDA059142R1 is the fixed part of a compatible ABB SACE Emax E6 withdrawable circuit-breaker assembly and is designed to interface with the appropriate moving part.
Trusted ABB SACE Emax Power Distribution
ABB SACE Emax fixed parts provide the stationary foundation for compatible withdrawable circuit-breaker assemblies, supporting robust high-current connections and serviceable switchgear architectures for demanding industrial power-distribution systems.
