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1SDA050045R1 ABB Emax E1-A 3-Pole Rear Vertical Terminal Conversion Kit
ABB 1SDA050045R1 is a three-pole horizontal rear-to-rear vertical terminal conversion kit for fixed ABB SACE Emax E1-A air circuit breakers in UL applications.
£524.50
Why Choose the ABB 1SDA050045R1 Emax E1-A Rear Vertical Terminal Conversion Kit?
The ABB 1SDA050045R1 is a dedicated three-pole terminal conversion kit designed for fixed ABB SACE Emax E1-A air circuit breakers. Identified by ABB as KIT 1/2 3p F HR > F VR E1-A, it converts the breaker connection arrangement from horizontal rear terminals to rear vertical terminals.
As part of the ABB SACE Emax accessory range, the 1SDA050045R1 provides a manufacturer-specific solution for adapting E1-A power connections to suit alternative switchboard busbar layouts. Rear vertical terminals allow the main conductors or busbars to approach the fixed breaker vertically from the rear, providing additional flexibility when engineering low-voltage distribution assemblies.
The kit is specifically intended for three-pole fixed Emax E1-A circuit breakers and is a UL configuration. ABB documentation identifies it as a half-kit for the terminal conversion, with two identical kits used when configuring a complete three-pole fixed E1-A breaker with rear vertical terminals.
Key Advantages
- Genuine ABB SACE Emax circuit breaker accessory.
- Designed specifically for three-pole Emax E1-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 E1-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 E1-A.
- Suitable for fixed circuit breakers.
- Horizontal rear to rear vertical terminal conversion.
- Manufacturer designation: KIT 1/2 3p F HR > F VR E1-A.
- Designed for UL applications.
- ABB order code 1SDA050045R1.
Flexible Rear Connections for Emax E1-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 1SDA050045R1 is engineered specifically for three-pole fixed Emax E1-A applications. Its dedicated terminal components allow panel builders to configure compatible E1-A breakers with rear vertical connections while retaining a manufacturer-designed interface for the SACE Emax platform.
Typical Applications
- ABB SACE Emax E1-A air circuit breaker installations.
- Three-pole fixed low-voltage circuit breakers.
- Industrial power distribution switchboards.
- UL 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 | 1SDA050045R1 |
| Manufacturer designation | KIT 1/2 3p F HR > F VR E1-A |
| Product type | Terminal conversion kit |
| Compatible circuit breaker | ABB SACE Emax E1-A |
| Number of poles | 3 |
| Breaker execution | Fixed |
| Original terminal arrangement | Horizontal rear |
| Converted terminal arrangement | Rear vertical |
| Configuration type | Loose or configurable |
| Standard | UL |
| Product net weight | 1 kg |
| Minimum order quantity | 1 piece |
| EAN | 8015644501150 |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB 1SDA050045R1 used for?
The ABB 1SDA050045R1 is used to convert a compatible three-pole fixed Emax E1-A breaker from horizontal rear terminals to rear vertical terminals.
Which circuit breaker is the ABB 1SDA050045R1 designed for?
The kit is designed for the ABB SACE Emax E1-A fixed air circuit breaker platform.
Is the ABB 1SDA050045R1 a three-pole terminal kit?
Yes. The 1SDA050045R1 is specifically configured for a three-pole fixed E1-A circuit breaker.
What terminal conversion does the 1SDA050045R1 provide?
It converts the compatible E1-A breaker from a horizontal rear terminal arrangement to a rear vertical terminal arrangement.
Is the ABB 1SDA050045R1 intended for UL applications?
Yes. ABB specifies the 1SDA050045R1 rear vertical terminal kit for the E1-A UL three-pole configuration.
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.
