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OETLZW14 ABB Mechanical Interlock 250 mm
ABB OETLZW14 mechanical interlock accessory with 250 mm length designed for compatible OETL switch-disconnector safety applications.
£71.08
Why Choose the ABB OETLZW14 Mechanical Interlock?
The ABB OETLZW14 is a robust mechanical interlock accessory designed for ABB OETL switch-disconnector applications. As part of the ABB OT/OETL Accessories range, it provides a dependable mechanical solution for preventing incorrect simultaneous operation of interconnected switching devices.
This mechanical interlock is designed for compatible ABB low voltage switchgear assemblies where safe coordinated operation between switches is required. It helps improve operational safety by ensuring switching devices operate in the correct sequence during manual control and isolation procedures.
With a 250 mm mechanical interlock length, the ABB OETLZW14 provides a reliable connection solution for compatible switchgear arrangements requiring mechanical interlocking functionality.
Key Advantages
- Reliable ABB mechanical interlock accessory for switchgear safety.
- 250 mm interlock length for compatible installation requirements.
- Prevents incorrect simultaneous operation of linked switching devices.
- Designed for ABB OETL low voltage switch-disconnector systems.
- Supports safe manual switching and isolation procedures.
- Suitable for industrial power distribution applications.
Key Features
- ABB OT/OETL accessory series.
- OETLZW14 mechanical interlock.
- Accessory type: Mechanical interlock.
- Interlock length: 250 mm.
- Provides mechanical coordination between switchgear devices.
- Designed for compatible ABB OETL switch-disconnector installations.
- Supports reliable lockout and operational safety requirements.
Reliable Mechanical Safety for Switchgear Systems
Mechanical interlocks are essential components in switchgear assemblies where coordinated operation and safe isolation are required. The ABB OETLZW14 provides a dependable mechanical connection that helps prevent unsafe switching sequences between linked devices.
ABB OT/OETL accessories are engineered to support safe, efficient and professional low voltage electrical installations. The OETLZW14 provides a practical interlocking solution for industrial switchboard and distribution applications.
Typical Applications
- ABB OETL switch-disconnector assemblies.
- Industrial switchboards and electrical panels.
- Power distribution systems.
- Manual transfer switching arrangements.
- Machine isolation systems.
- Low voltage switchgear installations.
Technical Specifications
| Series | OT/OETL Accessories |
|---|---|
| Product type | Mechanical interlock |
| ABB order code | 1SCA022077R3410 |
| Interlock length | 250 mm |
| Function | Mechanical switch interlocking |
| Compatible application | ABB OETL switch-disconnector systems |
| Product group | 311020-OT/OETL Accessories |
| Mounting type | Mechanical accessory installation |
Frequently Asked Questions
What is the ABB OETLZW14 used for?
The ABB OETLZW14 is a mechanical interlock accessory used to coordinate operation between compatible ABB OETL switch-disconnector devices.
What is the length of the OETLZW14 mechanical interlock?
The ABB OETLZW14 has a mechanical interlock length of 250 mm.
Why are mechanical interlocks used in switchgear?
Mechanical interlocks help prevent incorrect simultaneous operation of linked switching devices, improving operational safety.
Which ABB products can use the OETLZW14?
The OETLZW14 is designed for compatible ABB OETL switch-disconnector accessory applications.
Where is this accessory typically installed?
The mechanical interlock is typically installed in industrial switchboards, electrical panels and low voltage distribution assemblies.
Trusted by Electrical Engineers Worldwide
ABB OT/OETL accessories provide reliable mechanical safety and control solutions for low voltage switchgear installations, helping engineers build safe and efficient electrical systems.
