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1SDA055490R1 ABB E6 4-Pole Fixed-Part HR to VR Terminal Conversion Kit
ABB 1SDA055490R1 is a four-piece terminal conversion kit for the 4-pole fixed part of a SACE Emax E6 withdrawable circuit breaker, designed to convert horizontal rear terminals to vertical rear terminals.
£1,907.30
Why Choose the ABB 1SDA055490R1 E6 Fixed-Part Terminal Conversion Kit?
The ABB 1SDA055490R1 is a genuine ABB terminal conversion kit for the fixed part of an Emax E6 withdrawable circuit breaker, designed to convert horizontal rear terminals to vertical rear terminals. Configured for a 4-pole E6 installation, the kit contains four terminal conversion pieces corresponding to the four poles.
Designed specifically for the fixed part (FP) of the withdrawable E6 breaker system, the 1SDA055490R1 enables the rear power connection orientation to be changed from horizontal to vertical. This provides installation flexibility when matching the E6 fixed part to the busbar arrangement and connection geometry of a low-voltage switchboard.
ABB identifies the accessory as E6 FP RHT>RVT and KIT W FP 4p HR 4pcs E6 > FP VR, confirming its purpose as a four-piece kit for converting a 4-pole E6 fixed part from horizontal rear (HR) to vertical rear (VR) terminals.
Key Advantages
- Converts horizontal rear terminals to vertical rear terminals.
- Designed for the fixed part of ABB Emax E6 withdrawable circuit breakers.
- Suitable for 4-pole circuit-breaker configurations.
- Includes 4 terminal conversion pieces.
- Allows the rear connection geometry to be adapted to different busbar layouts.
- Suitable for switchboard construction, modification and refurbishment.
- Genuine ABB accessory designed for the Emax E6 platform.
Key Features
- ABB SACE Emax circuit-breaker accessory.
- Fixed-part terminal conversion kit.
- Horizontal rear (HR) to vertical rear (VR) conversion.
- 4-pole configuration.
- 4-piece terminal set.
- Designed for the E6 breaker frame.
- For the fixed part of a withdrawable circuit breaker.
- IEC accessory configuration.
Horizontal-to-Vertical Fixed-Part Terminal Conversion
In a withdrawable air circuit-breaker installation, the fixed part remains installed within the switchboard and provides the power connection interface between the withdrawable breaker and the main busbar system. The orientation of its rear terminals therefore determines how the switchboard conductors or busbars approach the circuit-breaker connection points.
The ABB 1SDA055490R1 provides four dedicated terminal components for changing a compatible 4-pole E6 fixed part from horizontal rear to vertical rear terminals. This enables the connection geometry to be adapted where a vertical rear arrangement better suits the switchboard design, busbar routing or installation requirements.
Typical Applications
- ABB SACE Emax E6 withdrawable circuit-breaker installations.
- 4-pole E6 fixed parts.
- Horizontal-to-vertical rear terminal conversion.
- Low-voltage power distribution switchboards.
- Busbar connection layout modifications.
- Switchboard refurbishment and retrofit projects.
- Industrial power distribution assemblies.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Order code | 1SDA055490R1 |
| Product type | Fixed-part terminal conversion kit |
| Suitable for | E6 |
| Suitable product class | SACE Emax |
| Breaker execution | Withdrawable |
| Installation component | Fixed part (FP) |
| Number of poles | 4 |
| Number of terminal pieces | 4 |
| Original terminal orientation | Horizontal rear (HR / RHT) |
| Converted terminal orientation | Vertical rear (VR / RVT) |
| Standard | IEC |
| Configuration type | Loose or configurable |
| EAN | 8015644568047 |
| Product net weight | 1 kg |
Frequently Asked Questions
What is the ABB 1SDA055490R1 used for?
It is a fixed-part terminal conversion kit used to convert a compatible ABB SACE Emax E6 fixed part from horizontal rear terminals to vertical rear terminals.
Which circuit breaker is the ABB 1SDA055490R1 designed for?
The kit is designed for the fixed part of a 4-pole ABB SACE Emax E6 withdrawable circuit breaker.
What do HR>VR and RHT>RVT mean for the ABB 1SDA055490R1?
They describe the conversion from horizontal rear terminals to vertical rear terminals, changing the rear connection orientation of the compatible E6 fixed part.
How many terminal pieces are included in the ABB 1SDA055490R1?
The kit contains 4 terminal conversion pieces for its 4-pole E6 fixed-part configuration.
Is the ABB 1SDA055490R1 for a fixed or withdrawable circuit breaker?
It is designed for the fixed part of a withdrawable Emax E6 circuit breaker; the term fixed part refers to the stationary portion of the withdrawable breaker installation rather than a fixed-execution breaker.
Trusted ABB Circuit-Breaker Accessory
ABB SACE Emax terminal conversion accessories provide purpose-designed connection options for compatible circuit-breaker fixed parts, supporting practical integration with different low-voltage switchboard busbar arrangements.
