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1SDA050047R1 ABB Emax E3-A 3-Pole Rear Vertical Terminal Conversion Kit
ABB 1SDA050047R1 is a three-pole half-kit for converting horizontal rear terminals to rear vertical terminals on fixed SACE Emax E3-A 12, 16 and 20 air circuit breakers.
£825.80
Why Choose the ABB 1SDA050047R1 Emax E3-A Rear Vertical Terminal Conversion Kit?
The ABB 1SDA050047R1 is a dedicated three-pole rear vertical terminal conversion kit designed for fixed ABB SACE Emax E3-A air circuit breakers in the 12, 16 and 20 configurations. Identified by ABB as KIT 1/2 3p F HR > F VR E3-A (12,16,20), 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 1SDA050047R1 provides a manufacturer-designed solution for adapting the power connections of compatible E3-A breakers to suit alternative switchboard busbar layouts. Rear vertical terminals allow the main power connections to approach the breaker vertically from the rear, providing additional flexibility when designing low-voltage distribution assemblies.
Each 1SDA050047R1 is a half-kit containing three terminals for installation on either the upper or lower terminals of the breaker. A complete three-pole conversion to rear vertical terminals requires two identical kits, one for the upper connections and one for the lower connections.
Key Advantages
- Genuine ABB SACE Emax circuit breaker accessory.
- Designed for Emax E3-A 12, 16 and 20 configurations.
- Suitable for three-pole fixed circuit breakers.
- Converts horizontal rear terminals to rear vertical terminals.
- Supports flexible switchboard busbar and conductor routing.
- Purpose-designed for compatibility with the ABB Emax E3-A platform.
Key Features
- ABB SACE Emax / New Emax accessory range.
- Three-pole terminal set.
- Designed for ABB SACE Emax E3-A (12, 16, 20).
- Suitable for fixed circuit breakers.
- Horizontal rear to rear vertical terminal conversion.
- Supplied as a 1/2 kit with three terminals.
- Two identical kits provide a complete three-pole rear vertical terminal conversion.
- ABB order code 1SDA050047R1.
Flexible Rear Connections for Emax E3-A Switchgear
Terminal orientation is an important consideration when integrating an air circuit breaker into a low-voltage switchboard. Rear vertical terminals allow the main busbars or conductors to be routed vertically behind the breaker, providing an alternative to horizontal rear connections where the switchboard architecture requires a different connection direction.
The ABB 1SDA050047R1 provides three conversion terminals for either the upper or lower side of a compatible E3-A breaker. Using two identical kits provides the six terminals required to convert both sides of a three-pole fixed breaker to a complete rear vertical connection arrangement.
Typical Applications
- ABB SACE Emax E3-A air circuit breaker installations.
- E3-A 12, 16 and 20 breaker configurations.
- Three-pole fixed low-voltage circuit breakers.
- Industrial power distribution switchboards.
- Horizontal rear to rear vertical terminal conversions.
- Switchboard upgrades, modifications and refurbishment projects.
Technical Specifications
| Series | SACE Emax / New Emax |
|---|---|
| Order code | 1SDA050047R1 |
| Manufacturer designation | KIT 1/2 3p F HR > F VR E3-A (12,16,20) |
| Product type | Rear vertical terminal conversion kit |
| Compatible circuit breaker | ABB SACE Emax E3-A |
| Compatible configurations | E3-A 12, 16, 20 |
| Number of poles | 3 |
| Breaker execution | Fixed |
| Original terminal arrangement | Horizontal rear |
| Converted terminal arrangement | Rear vertical |
| Kit configuration | 1/2 kit, 3 terminals |
| Quantity for complete conversion | 2 identical kits |
| EAN | 8015644501174 |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB 1SDA050047R1 used for?
The ABB 1SDA050047R1 is used to convert compatible three-pole fixed Emax E3-A 12, 16 and 20 breakers from horizontal rear terminals to rear vertical terminals.
Which circuit breakers are compatible with the ABB 1SDA050047R1?
The kit is designed for ABB SACE Emax E3-A fixed circuit breakers in the 12, 16 and 20 configurations.
How many terminals are included in the ABB 1SDA050047R1?
The 1SDA050047R1 is a 1/2 kit containing three terminals, suitable for either the upper or lower connections of a three-pole breaker.
How many 1SDA050047R1 kits are required for a complete conversion?
A complete three-pole breaker conversion requires two identical kits, providing rear vertical terminals for both the upper and lower connections.
What terminal conversion does the ABB 1SDA050047R1 provide?
It converts the compatible E3-A fixed breaker from a horizontal rear terminal arrangement to a rear vertical terminal arrangement.
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 reliable power connections around different busbar layouts and installation requirements.
