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1SDA059798R1 ABB E4 W FP 4P HR-VR SACE Emax Fixed Part 4000 A
ABB 1SDA059798R1 E4 W FP 4P HR-VR is a 4000 A four-pole SACE Emax E4 fixed part for compatible withdrawable air circuit breakers with upper horizontal rear and lower vertical rear terminals.
£7,420.84
Why Choose the ABB 1SDA059798R1 E4 SACE Emax Fixed Part?
The ABB 1SDA059798R1, designated E4 W FP 4p HR-VR new, is a genuine SACE Emax E4 fixed part designed for use with compatible withdrawable ABB air circuit breakers. It provides the stationary mechanical and electrical interface required for integrating an E4 withdrawable circuit breaker into industrial and commercial low-voltage switchgear.
This fixed part features a 4-pole configuration and an HR-VR terminal arrangement. The configuration provides upper horizontal rear terminals and lower vertical rear terminals, giving switchboard designers a defined rear connection geometry for routing busbars and conductors around the E4 withdrawable breaker assembly.
The 1SDA059798R1 has a rated current of 4000 A and a rated voltage of 690 V AC. As part of the ABB SACE Emax platform, its withdrawable architecture supports efficient inspection, servicing and breaker replacement while the fixed connection assembly remains installed within the switchboard.
Key Advantages
- Genuine ABB SACE Emax E4 fixed part.
- Designed for compatible withdrawable E4 air circuit breakers.
- 4-pole configuration for four-pole power distribution systems.
- 4000 A rated current for demanding high-current installations.
- 690 V AC rated voltage suitable for industrial low-voltage distribution.
- HR-VR terminal arrangement with upper horizontal rear and lower vertical rear connections.
Key Features
- ABB SACE Emax product family.
- ABB designation: E4 W FP 4p HR-VR new.
- E4 frame / subtype.
- W FP withdrawable fixed-part configuration.
- 4-pole construction.
- 4000 A rated current.
- 690 V AC rated voltage.
- HR-VR terminal configuration.
- Upper horizontal rear (HR) terminals.
- Lower vertical rear (VR) terminals.
Reliable Fixed-Part Interface for Withdrawable Emax Switchgear
A fixed part forms the stationary section of a withdrawable air circuit breaker installation, providing the mechanical and electrical interface between the circuit breaker moving part and the switchboard. This arrangement allows the compatible breaker to be withdrawn for inspection, maintenance or replacement while the fixed assembly and its main power connections remain installed.
The ABB 1SDA059798R1 combines the high-current E4 platform with four-pole construction and a specialised HR-VR connection arrangement. Its upper horizontal rear and lower vertical rear terminals provide flexibility for busbar routing, while the 4000 A current rating supports demanding low-voltage power distribution applications.
Typical Applications
- Industrial low-voltage switchboards.
- Main incoming and power distribution assemblies.
- Withdrawable ABB SACE Emax E4 circuit breaker installations.
- Four-pole high-current distribution systems.
- Manufacturing and process plant electrical distribution.
- Switchgear refurbishment, maintenance and lifecycle replacement projects.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Model / order code | 1SDA059798R1 |
| ABB designation | E4 W FP 4p HR-VR new |
| Product type | Air circuit breaker fixed part |
| Frame / subtype | E4 |
| Version | WFP |
| Execution | Withdrawable fixed part |
| Number of poles | 4P |
| Current type | AC |
| Rated current | 4000 A |
| Rated voltage | 690 V |
| Terminal configuration | HR-VR |
| Upper terminal arrangement | Horizontal rear (HR) |
| Lower terminal arrangement | Vertical rear (VR) |
| Main circuit connection | Bolted connection |
| Standard | IEC |
| Dimensions (W × H × D) | 684 × 461 × 396.5 mm |
| Product net weight | 67 kg |
| EAN | 8015644622220 |
| Minimum order quantity | 1 piece |
Frequently Asked Questions
What is the ABB 1SDA059798R1?
The ABB 1SDA059798R1 is a 4-pole SACE Emax E4 fixed part designed for use with a compatible withdrawable air circuit breaker.
What is the rated current of the ABB 1SDA059798R1?
The E4 fixed part has a rated current of 4000 A.
What is the rated voltage of the ABB 1SDA059798R1?
The ABB 1SDA059798R1 has a rated voltage of 690 V AC.
What does HR-VR mean on the ABB 1SDA059798R1?
HR-VR identifies the terminal arrangement, with upper horizontal rear terminals and lower vertical rear terminals.
How many poles does the ABB 1SDA059798R1 have?
The fixed part has a 4-pole configuration for compatible SACE Emax E4 installations.
Is the ABB 1SDA059798R1 intended for a withdrawable circuit breaker?
Yes. The W FP designation identifies it as the fixed part for a compatible withdrawable SACE Emax E4 air circuit breaker.
Trusted by Power Distribution Professionals Worldwide
ABB SACE Emax air circuit breakers and fixed parts are engineered for demanding low-voltage power distribution applications, providing robust high-current performance, flexible terminal arrangements and maintainable withdrawable switchgear solutions.
