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.
XRG1-50/5-4P Switch disconnector fuse
ABB XRG1-50/5-4P 4-pole 50 A switch disconnector for industrial and commercial low-voltage electrical isolation.
£1,085.54
Why Choose the ABB 1SEP204481R1700 Switch Disconnector?
The ABB 1SEP204481R1700 is a robust 4-pole switch disconnector designed for dependable isolation of low-voltage electrical installations. Identified as the XRG1-50/5-4P, this switch is engineered for industrial, commercial and OEM applications where safe manual isolation of power circuits is essential. It offers reliable switching performance, compact dimensions and long mechanical life, making it suitable for demanding operating environments.
Designed in accordance with recognised international standards, the switch provides a visible means of isolation for maintenance and servicing while supporting safe operation of electrical distribution systems. Its modular construction allows integration into switchboards, motor control centres and industrial control panels.
The ABB XRG1-50/5-4P is rated at 50 A and features a 4-pole configuration, making it suitable for switching and isolating three-phase systems with a switched neutral conductor. It is an excellent choice for machinery, HVAC equipment, pumps, compressors and commercial electrical distribution.
Key Advantages
- Reliable 4-pole switch disconnector.
- 50 A rated operational current.
- Suitable for three-phase systems with switched neutral.
- Compact design for panel and switchboard installation.
- High mechanical durability.
- Designed for industrial and commercial electrical applications.
Key Features
- Manufacturer: ABB
- Model: XRG1-50/5-4P
- Order code: 1SEP204481R1700
- 4-pole switch disconnector.
- 50 A rated operational current.
- Suitable for low-voltage power distribution.
- Manual operation.
- Compact modular construction.
- Designed for industrial switchboards and control panels.
- Long electrical and mechanical service life.
Reliable Isolation for Low-Voltage Installations
Switch disconnectors provide a dependable method of isolating electrical circuits during maintenance, servicing and emergency shutdown procedures. A positive switching action and visible isolation help improve safety while minimising downtime in industrial and commercial installations.
The ABB XRG1-50/5-4P combines ABB's proven switching technology with a compact, durable design, making it ideal for panel builders, machine manufacturers and electrical contractors requiring dependable long-term performance.
Typical Applications
- Industrial switchboards.
- Commercial electrical distribution.
- Motor control centres.
- OEM machinery.
- HVAC equipment.
- Pumps and compressors.
Technical Specifications
Tick the specs you need, then view products that match.
| Mounting Type | Base / panel | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 4-pole | |
| Device Type | Fuse switch disconnector | |
| Manufacturer | ABB | |
| Order number | 1SEP204481R1700 | |
| Model | XRG1-50/5-4P | |
| Product type | Switch disconnector | |
| Number of poles | 4 | |
| Rated operational current | 50 A | |
| Application | Electrical isolation and load switching | |
| Operation | Manual | |
| Installation | Panel or switchboard mounting | |
| Suitable for | Industrial and commercial low-voltage systems | |
| HS Code | 85363090 | |
| Country of Manufacture | Bulgaria |
Frequently Asked Questions
What is the ABB 1SEP204481R1700 used for?
It is used as a manual switch disconnector for safely isolating low-voltage electrical circuits during maintenance and servicing.
How many poles does this switch have?
The ABB XRG1-50/5-4P is a 4-pole switch disconnector, making it suitable for three-phase systems with a switched neutral.
What is the rated current?
The switch has a rated operational current of 50 A.
Where is this switch commonly installed?
It is commonly installed in industrial control panels, switchboards, machinery and commercial electrical distribution systems.
Is it suitable for industrial applications?
Yes. It is designed for demanding industrial, OEM and commercial low-voltage electrical installations.
Trusted by Electrical Professionals Worldwide
ABB switch disconnectors are trusted worldwide by panel builders, OEMs and electrical contractors for delivering dependable isolation, high reliability and long operational life.
