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1SDA059783R1 ABB E4/f W FP 4p F-F New Full-Size Four-Pole Fixed Part
ABB 1SDA059783R1 E4/f W FP is a full-size four-pole SACE Emax fixed part for compatible withdrawable E4/f air circuit breakers with front upper and lower terminals.
£10,309.65
Why Choose the ABB E4/f W FP 4p F-F New Fixed Part?
The ABB E4/f W FP 4p F-F new, order code 1SDA059783R1, is a heavy-duty SACE Emax E4/f fixed part for withdrawable air circuit breakers designed for high-current industrial low-voltage power distribution systems. As part of the ABB New Emax family, it provides the permanently installed mechanical and electrical interface required for a compatible full-size four-pole E4/f withdrawable circuit breaker.
This version features a four-pole full-size configuration with front terminals at both the upper and lower connections. The E4/f configuration provides a full-size fourth pole, while the F-F terminal arrangement provides accessible front-facing connections for integration into engineered switchboards and power distribution assemblies.
Designed around the Emax E4 platform, the 1SDA059783R1 combines high-current distribution capability with a serviceable withdrawable architecture. The compatible circuit breaker can be withdrawn for inspection, maintenance or replacement while the fixed part remains installed, making this configuration particularly suitable for critical industrial switchgear where accessibility and continuity of the installed infrastructure are important.
Key Advantages
- Genuine ABB SACE Emax E4/f fixed part for compatible withdrawable air circuit breakers.
- Four-pole full-size configuration for applications requiring a full-size fourth pole.
- Front upper and lower terminals provide accessible power connections.
- Withdrawable architecture supports convenient circuit breaker inspection, servicing and replacement.
- Robust Emax construction for demanding industrial power distribution systems.
- Genuine ABB product identified by order code 1SDA059783R1.
Key Features
- ABB SACE Emax / New Emax E4/f series.
- W FP fixed-part version.
- 4-pole full-size (4p/f) configuration.
- Front upper terminals (F).
- Front lower terminals (F).
- Designed for compatible withdrawable E4/f air circuit breakers.
- Stationary mechanical and electrical interface for withdrawable breaker installations.
- Heavy-duty construction for industrial switchgear and distribution assemblies.
Reliable High-Current Circuit Breaker Integration
A fixed part forms the permanently installed section of a withdrawable air circuit breaker assembly, providing the mechanical mounting and electrical connection interface between the removable breaker and the switchboard. This architecture enables the compatible breaker to be withdrawn for inspection, servicing or replacement without removing the fixed assembly from the switchgear.
The ABB 1SDA059783R1 combines a full-size four-pole E4/f arrangement with front-facing upper and lower power terminals. This makes it particularly suitable for engineered distribution systems where four full-size poles, accessible terminal connections and a serviceable withdrawable circuit breaker architecture are required.
Typical Applications
- High-current industrial low-voltage switchboards.
- Main incoming and power distribution assemblies.
- Four-pole three-phase electrical distribution systems.
- Applications requiring a full-size fourth pole.
- Withdrawable air circuit breaker installations.
- Manufacturing and process plant electrical distribution.
- OEM switchgear and engineered panel-building applications.
Technical Specifications
| Series | SACE Emax / New Emax |
|---|---|
| Designation | E4/f W FP 4p F-F new |
| ABB order code | 1SDA059783R1 |
| Product type | Fixed part for withdrawable air circuit breaker |
| Frame / sub-type | E4/f |
| Version | W FP |
| Number of poles | 4P |
| Fourth-pole configuration | Full size |
| Upper terminal orientation | Front (F) |
| Lower terminal orientation | Front (F) |
| Circuit-breaker execution | Withdrawable |
| Product net width | 774 mm |
| Product net height | 461 mm |
| Product net depth | 396.5 mm |
| EAN | 8015644622077 |
| Customs tariff number | 85389099 |
| Product group | 310513 – New Emax |
Frequently Asked Questions
What is the ABB 1SDA059783R1 used for?
The ABB 1SDA059783R1 is a fixed part for a compatible SACE Emax E4/f withdrawable air circuit breaker, providing the stationary mechanical and electrical interface within a switchboard.
How many poles does the ABB 1SDA059783R1 have?
This Emax E4/f fixed part has a four-pole full-size configuration, providing four full-size poles for compatible E4/f circuit breaker installations.
What does the E4/f designation mean?
The E4/f designation identifies the full-size four-pole E4 configuration, distinguishing it from the standard E4 four-pole arrangement with a reduced fourth pole.
What does F-F mean on the ABB E4/f W FP?
The F-F designation means the fixed part has front terminals at both the upper and lower connections.
Can the circuit breaker be removed from this fixed part?
Yes. The fixed part is designed for a withdrawable E4/f circuit breaker, allowing the compatible breaker to be withdrawn for inspection, servicing or replacement while the fixed part remains installed in the switchboard.
Trusted by Industrial Electrical Professionals Worldwide
ABB SACE Emax equipment is widely used in industrial power distribution systems where robust construction, flexible switchgear integration and serviceable withdrawable circuit breaker arrangements are required.
