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1SDA074049R1 ABB KIT SHR E2.2 IU=2000 3PCS
ABB 1SDA074049R1 is a three-piece spread horizontal rear terminal kit for compatible SACE Emax 2 E2.2 air circuit breaker installations rated at 2000 A.
£173.04
Why Choose the ABB 1SDA074049R1 Emax 2 Terminal Kit?
The ABB 1SDA074049R1 is a genuine spread horizontal rear terminal kit for compatible ABB SACE Emax 2 E2.2 air circuit breaker installations. Supplied as a three-piece kit, it provides the rear connection components required for three-pole applications with a rated uninterrupted current of 2000 A.
As part of the ABB SACE Emax 2 accessory range, the kit uses an SHR spread horizontal rear connection arrangement. This terminal architecture provides horizontally spread rear connection points, supporting practical integration with suitable switchboard busbars and conductors in high-current low-voltage distribution assemblies.
The 1SDA074049R1 is specified for the E2.2 frame at 2000 A and contains three terminal components for a three-pole configuration. Supplied as a separate terminal kit rather than an upper- or lower-installed set, it provides the components required to establish the compatible SHR connection arrangement during circuit breaker and switchgear assembly.
Key Advantages
- Genuine ABB SACE Emax 2 connection accessory.
- Designed for compatible E2.2 air circuit breaker installations.
- Specified for a rated uninterrupted current of 2000 A.
- Includes 3 SHR terminal components for three-pole applications.
- Spread horizontal rear configuration supports efficient busbar and conductor routing.
- Separate kit format supports circuit breaker and switchboard assembly requirements.
Key Features
- ABB SACE Emax 2 accessory range.
- E2.2 frame compatibility.
- 2000 A rated uninterrupted current (Iu).
- Three-pole configuration.
- Set of 3 terminal components.
- Spread horizontal rear (SHR) terminal design.
- Rear-facing electrical connection arrangement.
- Suitable for high-current low-voltage switchboard applications.
- Designed for integration with compatible Emax 2 circuit breaker assemblies.
High-Current Spread Horizontal Rear Connections
Rear terminal accessories form the electrical connection interface between an air circuit breaker and the busbars or conductors within a low-voltage switchboard. Spread horizontal rear terminals provide horizontally arranged and spaced connection points behind the breaker, supporting practical conductor routing and integration into high-current distribution assemblies.
The ABB SACE Emax 2 platform uses dedicated terminal accessories for different frame sizes, current ratings and pole configurations. The 1SDA074049R1 provides a three-piece SHR connection solution for compatible E2.2 installations rated at 2000 A, helping create a suitable connection between the circuit breaker and the wider power distribution system.
Typical Applications
- ABB SACE Emax 2 E2.2 air circuit breaker installations.
- 2000 A low-voltage power distribution assemblies.
- Three-pole main distribution switchboards.
- Industrial power distribution systems.
- Manufacturing and process plant switchgear.
- Switchboards requiring spread horizontal rear busbar connections.
Technical Specifications
| Series | SACE Emax 2 |
|---|---|
| Order code | 1SDA074049R1 |
| Product type | Air circuit breaker rear terminal kit |
| Product group | Emax 2 Air Circuit Breaker |
| Frame size | E2.2 |
| Rated uninterrupted current (Iu) | 2000 A |
| Terminal type | Spread horizontal rear (SHR) |
| Number of terminal components | 3 |
| Suitable for number of poles | 3 |
| Connection orientation | Horizontal rear |
| Supply format | Separate terminal kit |
Frequently Asked Questions
What is the ABB 1SDA074049R1 used for?
The ABB 1SDA074049R1 is a spread horizontal rear terminal kit for compatible ABB SACE Emax 2 E2.2 air circuit breaker installations rated at 2000 A.
How many terminal components are included in the ABB 1SDA074049R1 kit?
The kit contains three terminal components and is intended for a three-pole circuit breaker connection arrangement.
What does SHR mean on the ABB 1SDA074049R1?
SHR identifies the spread horizontal rear terminal configuration, providing horizontally arranged rear connection points for suitable switchboard busbars or conductors.
What current rating is the ABB 1SDA074049R1 designed for?
The 1SDA074049R1 is specified for compatible E2.2 circuit breaker installations with a rated uninterrupted current (Iu) of 2000 A.
Is the ABB 1SDA074049R1 an upper or lower installed terminal kit?
No. Unlike the separate upper and lower installed SHR terminal sets in the Emax 2 range, the 1SDA074049R1 is specified as a three-piece SHR terminal kit without an upper or lower installed designation.
Trusted ABB Switchgear Connectivity
ABB SACE Emax 2 connection accessories provide purpose-designed terminal solutions for high-current low-voltage switchgear, supporting effective integration of air circuit breakers with the busbar and conductor systems used in industrial, commercial and infrastructure power distribution.
