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1SDA055492R1 ABB E2 3-Pole Fixed-Part VR to HR Terminal Conversion Kit
ABB 1SDA055492R1 is a three-piece terminal conversion kit for the 3-pole fixed part of a SACE Emax E2 withdrawable circuit breaker, designed to convert vertical rear terminals to horizontal rear terminals.
£376.22
Why Choose the ABB 1SDA055492R1 E2 Terminal Conversion Kit?
The ABB 1SDA055492R1 is a genuine ABB terminal conversion kit for the fixed part of a SACE Emax E2 withdrawable circuit breaker, designed to convert vertical rear terminals to horizontal rear terminals. Configured for a 3-pole E2 installation, the kit contains three terminal conversion pieces corresponding to the three poles.
Designed specifically for the fixed part (FP) of the withdrawable E2 breaker system, the 1SDA055492R1 enables the rear power connection orientation to be changed from vertical to horizontal. This provides flexibility when adapting an E2 installation to the busbar arrangement and connection geometry required within a low-voltage switchboard.
ABB specifies the accessory as KIT W FP 3p VR 3pcs E2 > FP HR, with the E2 RHT designation identifying the resulting horizontal rear terminal arrangement. It is therefore a purpose-designed three-piece conversion solution for a 3-pole Emax E2 fixed part.
Key Advantages
- Converts vertical rear terminals to horizontal rear terminals.
- Designed for the fixed part of ABB SACE Emax E2 withdrawable circuit breakers.
- Suitable for 3-pole circuit-breaker configurations.
- Includes 3 terminal conversion pieces.
- Allows rear connection geometry to be adapted to different switchboard busbar layouts.
- Suitable for switchboard construction, modification and refurbishment.
- Genuine ABB accessory designed for the Emax E2 platform.
Key Features
- ABB SACE Emax circuit-breaker accessory.
- Fixed-part terminal conversion kit.
- Vertical rear (VR) to horizontal rear (HR) terminal conversion.
- 3-pole configuration.
- 3-piece terminal set.
- Designed for the E2 breaker frame.
- For the fixed part of a withdrawable circuit breaker.
- Purpose-designed for adapting the rear busbar connection orientation.
Vertical-to-Horizontal Fixed-Part Terminal Conversion
In a withdrawable air circuit-breaker installation, the fixed part remains installed within the switchboard and provides the stationary power connection interface for the withdrawable breaker. The orientation of the fixed-part rear terminals influences how the main busbars are routed towards and connected to the circuit-breaker assembly.
The ABB 1SDA055492R1 provides the three terminal components required to change a compatible 3-pole E2 fixed part from vertical rear to horizontal rear terminals. This enables the connection geometry to be adapted where a horizontal rear arrangement better suits the switchboard design, busbar routing or refurbishment requirements.
Typical Applications
- ABB SACE Emax E2 withdrawable circuit-breaker installations.
- 3-pole E2 fixed parts.
- Vertical-to-horizontal 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 | 1SDA055492R1 |
| Product type | Fixed-part terminal conversion kit |
| Suitable for | E2 |
| Suitable product class | SACE Emax |
| Breaker execution | Withdrawable |
| Installation component | Fixed part (FP) |
| Number of poles | 3 |
| Number of terminal pieces | 3 |
| Original terminal orientation | Vertical rear (VR) |
| Converted terminal orientation | Horizontal rear (HR / RHT) |
| Standard | IEC |
| Configuration type | Loose or configurable |
| Product net weight | 1 kg |
Frequently Asked Questions
What is the ABB 1SDA055492R1 used for?
It is a fixed-part terminal conversion kit used to convert a compatible ABB SACE Emax E2 fixed part from vertical rear terminals to horizontal rear terminals.
Which circuit breaker is the ABB 1SDA055492R1 designed for?
The kit is designed for the fixed part of a 3-pole ABB SACE Emax E2 withdrawable circuit breaker.
What does VR>HR mean for the ABB 1SDA055492R1?
VR>HR means vertical rear to horizontal rear, describing the change in rear terminal orientation provided by the conversion kit.
How many terminal pieces are included in the ABB 1SDA055492R1?
The kit contains 3 terminal conversion pieces for its 3-pole E2 fixed-part configuration.
Is the ABB 1SDA055492R1 for a fixed or withdrawable circuit breaker?
It is designed for the fixed part of a withdrawable Emax E2 circuit breaker; the fixed part is 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.
