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1SCA022315R0300 ABB 250A Metal Enclosed Safety Switch
ABB OT250KLUU3TAY is a 250 A three-pole metal-enclosed load-break safety switch designed for reliable electrical isolation and switching in industrial and commercial installations.
£790.89
Why Choose the ABB OT250KLUU3TAY 250A Safety Switch?
The ABB OT250KLUU3TAY is a robust 250 A metal-enclosed safety switch designed for dependable isolation and load-breaking duties in industrial and commercial electrical installations. Identified by ABB order code 1SCA022315R0300, this Aylesford configuration belongs to ABB’s OT enclosed switch-disconnector range and ABB product group 311019 – Metal Enclosed (Loadbreak).
Designed around ABB’s proven OT switch-disconnector technology, the OT250KLUU3TAY provides safe manual isolation of electrical loads for maintenance, servicing and operational switching. The enclosed construction helps protect the switching mechanism while providing a practical complete assembly for installation within industrial power distribution and machinery applications.
With a rated current of 250 A, the OT250KLUU3TAY is suited to substantial electrical loads where reliable disconnection and visible manual operation are required. Its 3-pole configuration makes it suitable for three-phase systems, while the metal enclosure provides a durable solution for demanding electrical installations.
Key Advantages
- Heavy-duty 250 A safety switch for industrial electrical isolation.
- 3-pole switch-disconnector configuration suitable for three-phase systems.
- Durable metal-enclosed load-break design.
- Based on ABB’s established OT switch-disconnector platform.
- Provides dependable manual isolation for maintenance and servicing.
- Suitable for industrial power distribution, machinery and electrical control installations.
Key Features
- ABB OT enclosed switch-disconnector series.
- 250 A rated current.
- 3-pole configuration.
- Metal-enclosed construction for robust industrial installations.
- Load-break switching and electrical isolation functionality.
- Manual operating mechanism for clear ON/OFF control.
- Designed for industrial and commercial three-phase distribution systems.
- ABB order code 1SCA022315R0300.
Reliable Electrical Isolation and Load-Break Switching
Safety switch-disconnectors provide a defined means of isolating electrical equipment from its power supply. The ABB OT250KLUU3TAY combines the switching mechanism with a protective metal enclosure, providing a practical solution for installations where equipment must be safely disconnected during maintenance, inspection or servicing.
ABB’s OT switch-disconnector platform is designed for reliable switching performance in low-voltage electrical systems. The 250 A rating of the OT250KLUU3TAY makes it suitable for higher-current feeders, machinery supplies and distribution applications where robust manual isolation is required.
Typical Applications
- Industrial electrical distribution systems.
- Three-phase machinery isolation.
- Motor and equipment supply isolation.
- Manufacturing and production equipment.
- Electrical control and distribution installations.
- Maintenance isolation points.
- Commercial and industrial power systems.
Technical Specifications
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| Device Type | Enclosed safety switch / isolator | |
|---|---|---|
| Material | Steel | |
| Series | OT Enclosed Switch-Disconnectors | |
| ABB order code | 1SCA022315R0300 | |
| Product description | 250A SAFETY SWITCH-AYLESFORD | |
| Product type | Metal-enclosed safety switch / switch-disconnector | |
| ABB product group | 311019 – Metal Enclosed (Loadbreak) | |
| Rated current | 250 A | |
| Number of poles | 3 | |
| Switch type | Load-break switch-disconnector | |
| Enclosure material | Metal | |
| Operation | Manual | |
| Application | Electrical isolation and load switching |
Frequently Asked Questions
What is the ABB OT250KLUU3TAY used for?
The OT250KLUU3TAY is a 250 A metal-enclosed safety switch used for load switching and safe electrical isolation in industrial and commercial installations.
What is the rated current of the OT250KLUU3TAY?
The ABB OT250KLUU3TAY has a rated current of 250 A.
How many poles does the OT250KLUU3TAY have?
The OT250KLUU3TAY is a 3-pole safety switch-disconnector designed for three-phase electrical systems.
What is the ABB order code for the OT250KLUU3TAY?
The ABB order code is 1SCA022315R0300.
Is the OT250KLUU3TAY supplied as an enclosed switch?
Yes. The OT250KLUU3TAY is an ABB metal-enclosed load-break safety switch, providing the switch-disconnector and protective enclosure as an assembly for electrical isolation applications.
Trusted ABB Switching Technology
ABB OT switch-disconnectors are designed for reliable electrical isolation and load switching in industrial power distribution, machinery and control applications, providing dependable manual switching for demanding low-voltage installations.
