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1SDA082822R1 ABB Emax 2 E4.2 4000 A 3-Pole SHR Upper Terminal Kit
ABB 1SDA082822R1 is a three-piece upper spread horizontal rear terminal kit for fixed SACE Emax 2 E4.2 three-pole air circuit breakers rated at 4000 A.
£216.11
Why Choose the ABB 1SDA082822R1 Emax 2 E4.2 4000 A SHR Upper Terminal Kit?
The ABB 1SDA082822R1 is a genuine upper spread horizontal rear terminal kit designed for ABB SACE Emax 2 E4.2 fixed air circuit breakers. Supplied as a set of three terminals, the kit is intended for three-pole E4.2 installations with a rated uninterrupted current capability of 4000 A.
As part of the ABB SACE Emax 2 accessory range, this terminal kit provides the SHR connection arrangement required for compatible fixed E4.2 circuit breakers. SHR denotes spread horizontal rear terminals, providing a rear-facing connection geometry for integration with switchboard busbars and power conductors.
The 1SDA082822R1 is specifically the upper-terminal, three-piece version for an E4.2 fixed installation at 4000 A. ABB provides separate part numbers for the corresponding four-pole kit and lower-terminal kits, making correct selection according to frame, pole count, current rating and terminal position important.
Key Advantages
- Genuine ABB SACE Emax 2 terminal accessory.
- Designed specifically for E4.2 fixed air circuit breakers.
- Suitable for E4.2 applications rated up to 4000 A.
- Three-piece kit for a three-pole breaker configuration.
- Upper terminal arrangement for the specified installation position.
- Spread horizontal rear (SHR) connection geometry.
- Purpose-designed for integration with compatible switchboard busbar arrangements.
Key Features
- ABB SACE Emax 2 accessory.
- Compatible with the E4.2 breaker frame.
- 4000 A rated application.
- 3-piece terminal kit.
- Suitable for 3-pole E4.2 configurations.
- SHR – spread horizontal rear terminal design.
- Upper terminal position.
- Designed for fixed installation.
- ABB order code 1SDA082822R1.
Spread Horizontal Rear Connections for Emax 2 Switchgear
Main-terminal kits provide the electrical connection interface between an air circuit breaker and the surrounding switchboard power conductors or busbar system. Spread horizontal rear terminals extend the connection points towards the rear while providing a spread arrangement suited to compatible switchboard layouts.
The ABB 1SDA082822R1 is specifically configured as an upper SHR terminal kit for the E4.2 fixed 4000 A three-pole breaker. Selecting the correct upper or lower terminal kit and matching it to the breaker frame, rated current and pole configuration helps ensure the intended mechanical and electrical connection arrangement.
Typical Applications
- ABB SACE Emax 2 E4.2 fixed air circuit breakers.
- Three-pole E4.2 switchgear installations.
- High-current 4000 A low-voltage distribution systems.
- Industrial low-voltage switchboards.
- Main incoming and distribution switchgear.
- Busbar connection and switchboard assembly.
- Replacement or reconfiguration of compatible Emax 2 main terminals.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| ABB order code | 1SDA082822R1 |
| Product type | Main terminal kit |
| Terminal type | Spread horizontal rear (SHR) |
| Terminal position | Upper |
| Compatible frame | E4.2 |
| Rated uninterrupted current | 4000 A |
| Number of terminals | 3 |
| Compatible pole configuration | 3-pole |
| Breaker installation | Fixed |
| Configuration type | Mounted only |
| Standard | IEC |
| Product group | Emax2 Air Circuit Breaker |
Frequently Asked Questions
What is the ABB 1SDA082822R1?
The ABB 1SDA082822R1 is a three-piece upper spread horizontal rear terminal kit for a fixed ABB SACE Emax 2 E4.2 air circuit breaker rated for 4000 A.
What does SHR mean on the ABB 1SDA082822R1?
SHR identifies the spread horizontal rear terminal configuration used to connect the compatible Emax 2 circuit breaker to the switchboard power conductors or busbars.
Which Emax 2 frame is compatible with the 1SDA082822R1?
The terminal kit is designed specifically for the ABB SACE Emax 2 E4.2 frame.
Is the ABB 1SDA082822R1 for a three-pole or four-pole breaker?
The 1SDA082822R1 contains three terminals and is specified for a three-pole E4.2 configuration.
Is this an upper or lower terminal kit?
The ABB 1SDA082822R1 is the upper SHR terminal kit. The corresponding lower three-pole 4000 A SHR terminal kit uses a different ABB order code.
Is the ABB 1SDA082822R1 intended for fixed or withdrawable breakers?
This terminal kit is specified for a fixed Emax 2 E4.2 circuit breaker installation.
What current rating is associated with this terminal kit?
The 1SDA082822R1 is specified for the E4.2 4000 A fixed circuit breaker configuration.
Trusted by Power Distribution Professionals Worldwide
ABB SACE Emax 2 connection accessories provide purpose-designed terminal arrangements for integrating air circuit breakers into low-voltage switchboards, supporting reliable high-current connections and flexible switchgear configurations.
