Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SDA050046R1 ABB Emax E2-A 3-Pole Rear Vertical Terminal Conversion Kit
ABB 1SDA050046R1 is a three-pole horizontal rear-to-rear vertical terminal conversion kit for fixed ABB SACE Emax E2-A air circuit breakers used in low-voltage switchgear.
£550.79
Why Choose the ABB 1SDA050046R1 Emax E2-A Rear Vertical Terminal Conversion Kit?
The ABB 1SDA050046R1 is a dedicated three-pole terminal conversion kit designed for fixed ABB SACE Emax E2-A air circuit breakers. Identified by ABB as KIT 1/2 3p F HR > F VR E2-A, it converts the breaker connection arrangement from horizontal rear terminals to rear vertical terminals.
As part of the ABB SACE Emax / New Emax accessory range, the 1SDA050046R1 provides a manufacturer-specific solution for adapting E2-A power connections to suit alternative switchboard busbar layouts. Rear vertical terminals enable the main conductors or busbars to approach the breaker vertically from the rear, providing greater flexibility when engineering low-voltage power distribution assemblies.
The kit is specifically intended for three-pole fixed Emax E2-A circuit breakers. Its purpose-designed construction provides compatibility with the E2-A platform and makes it suitable for new switchgear construction, terminal configuration changes and refurbishment of compatible ABB installations.
Key Advantages
- Genuine ABB SACE Emax circuit breaker accessory.
- Designed specifically for three-pole Emax E2-A fixed breakers.
- Converts horizontal rear terminals to rear vertical terminals.
- Supports flexible switchboard busbar and conductor routing.
- Purpose-designed for compatibility with the ABB Emax E2-A platform.
- Suitable for new switchgear builds, upgrades and terminal configuration changes.
Key Features
- ABB SACE Emax / New Emax accessory range.
- Three-pole configuration.
- Designed for ABB SACE Emax E2-A.
- Suitable for fixed circuit breakers.
- Horizontal rear to rear vertical terminal conversion.
- Manufacturer designation: KIT 1/2 3p F HR > F VR E2-A.
- Purpose-designed terminal hardware for low-voltage switchgear.
- ABB order code 1SDA050046R1.
Flexible Rear Connections for Emax E2-A Switchgear
Terminal orientation is an important consideration when integrating an air circuit breaker into a low-voltage switchboard. Rear vertical terminals allow power connections to be routed vertically behind the breaker, providing an alternative to horizontal rear terminals where the enclosure design or main busbar arrangement requires a different connection direction.
The ABB 1SDA050046R1 is engineered specifically for three-pole fixed Emax E2-A applications. Its dedicated terminal components allow panel builders to configure compatible E2-A breakers with rear vertical connections while retaining a manufacturer-designed interface with the SACE Emax platform.
Typical Applications
- ABB SACE Emax E2-A air circuit breaker installations.
- Three-pole fixed low-voltage circuit breakers.
- Industrial power distribution switchboards.
- Low-voltage switchgear and distribution assemblies.
- Horizontal rear to rear vertical terminal conversions.
- Switchboard upgrades, modifications and refurbishment projects.
Technical Specifications
| Series | SACE Emax / New Emax |
|---|---|
| Order code | 1SDA050046R1 |
| Manufacturer designation | KIT 1/2 3p F HR > F VR E2-A |
| Product type | Terminal conversion kit |
| Compatible circuit breaker | ABB SACE Emax E2-A |
| Number of poles | 3 |
| Breaker execution | Fixed |
| Original terminal arrangement | Horizontal rear |
| Converted terminal arrangement | Rear vertical |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB 1SDA050046R1 used for?
The ABB 1SDA050046R1 is used to convert a compatible three-pole fixed Emax E2-A breaker from horizontal rear terminals to rear vertical terminals.
Which circuit breaker is the ABB 1SDA050046R1 designed for?
The kit is designed for the ABB SACE Emax E2-A fixed air circuit breaker platform.
Is the ABB 1SDA050046R1 a three-pole terminal kit?
Yes. The 1SDA050046R1 is specifically configured for a three-pole fixed E2-A circuit breaker.
What terminal conversion does the 1SDA050046R1 provide?
It converts the compatible E2-A breaker from a horizontal rear terminal arrangement to a rear vertical terminal arrangement.
Where is the ABB 1SDA050046R1 typically used?
It is typically used in low-voltage switchboards and industrial power distribution assemblies where an ABB Emax E2-A fixed breaker requires vertically oriented rear power connections.
Trusted ABB Circuit Breaker Accessories
ABB SACE Emax terminal accessories provide purpose-designed connection options for low-voltage air circuit breakers, helping switchboard builders configure dependable power connections around different busbar layouts and installation requirements.
