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1SDA059897R1 ABB E4/EWFP3p750VDCVR-VRnew Emax DC Fixed Part
ABB E4/EWFP3p750VDCVR-VRnew fixed part for Emax E4 DC circuit breakers providing a three-pole 750 V DC withdrawable connection base.
£2,944.67
Why Choose the ABB E4/E W FP 3p 750V DC VR-VR New?
The ABB E4/EWFP3p750VDCVR-VRnew is a fixed part accessory designed for ABB SACE Emax DC E4 air circuit breakers, providing the withdrawable connection base required for high-current direct current switching applications. As part of the ABB New Emax DC range, it is engineered to support reliable installation, connection and operation of DC circuit breaker systems in demanding electrical environments. :chatgpt-content-reference{index="0"}
This fixed part is configured with three poles, a 750 V DC rated voltage and vertical upper and lower terminal connections. The withdrawable design allows the compatible Emax DC breaker to be securely connected while providing the flexibility required for maintenance and system servicing. :chatgpt-content-reference{index="1"}
The 1SDA059897R1 is specifically designed for ABB Emax E4 DC circuit breakers, providing a robust fixed base solution for high-power DC distribution applications including industrial energy systems, transport infrastructure and specialised electrical installations. :chatgpt-content-reference{index="2"}
Key Advantages
- Dedicated fixed part accessory for ABB SACE Emax DC E4 circuit breakers.
- 750 V DC voltage rating for high-performance DC applications.
- Three-pole withdrawable configuration for flexible installation.
- Vertical upper and lower terminal arrangement for simplified connection layouts.
- Supports reliable maintenance and servicing through withdrawable breaker technology.
- Factory-engineered ABB solution for demanding DC power distribution systems.
Key Features
- ABB E4/E W FP 3p 750V DC VR-VR New fixed part.
- Compatible with ABB SACE Emax E4 DC circuit breakers.
- Three-pole DC configuration.
- Rated voltage: 750 V DC.
- Rated uninterrupted current: 4000 A.
- Withdrawable circuit breaker connection system.
- Rear flat vertical terminal connection.
- Designed according to IEC standards.
- Suitable for New Emax DC applications.
Reliable DC Connection for ABB Emax Power Systems
Fixed parts are essential components of withdrawable circuit breaker assemblies, providing the mechanical and electrical interface between the breaker and the switchgear system. The ABB E4/EWFP3p750VDCVR-VRnew ensures reliable connection performance for high-current DC applications.
The ABB New Emax DC platform provides specialised circuit breaker solutions for applications requiring dependable DC switching, protection and isolation. These systems are designed for demanding environments where safety, reliability and maintainability are critical. :chatgpt-content-reference{index="3"}
Typical Applications
- Industrial DC power distribution systems.
- Energy storage and renewable power installations.
- Transportation and infrastructure DC networks.
- Industrial process power systems.
- Large-scale DC switchboards.
- ABB Emax DC E4 circuit breaker installations.
Technical Specifications
| Product type | Fixed part for air circuit breaker |
|---|---|
| Series | New Emax DC |
| Order code | 1SDA059897R1 |
| EAN | 8015644623210 |
| Suitable for | ABB Emax E4 DC circuit breakers |
| Current type | DC |
| Number of poles | 3P |
| Rated uninterrupted current | 4000 A |
| Rated voltage | 750 V DC |
| Version | WFP |
| Terminal connection type | Withdrawable circuit breaker, rear flat vertical |
| Standards | IEC |
| Product dimensions (W × H × D) | 594 × 461 × 396.5 mm |
| Product net weight | 50 kg |
| Customs tariff number | 85389099 |
Frequently Asked Questions
What is the ABB E4/EWFP3p750VDCVR-VRnew used for?
This fixed part provides the withdrawable connection base for ABB Emax E4 DC circuit breakers in high-current DC applications.
Which circuit breaker is compatible with this fixed part?
The ABB 1SDA059897R1 is designed for ABB SACE Emax E4 DC circuit breakers.
What voltage rating does this fixed part support?
The fixed part supports a rated voltage of 750 V DC.
What current rating does the ABB 1SDA059897R1 support?
The fixed part supports a rated uninterrupted current of 4000 A.
What type of terminal connection does this product use?
The ABB E4/EWFP3p750VDCVR-VRnew uses rear flat vertical terminal connections in a withdrawable circuit breaker configuration.
Trusted by Electrical Engineers Worldwide
ABB New Emax DC accessories provide reliable connection and installation solutions that help engineers build safe, efficient and maintainable high-power direct current distribution systems.
