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1SDA062141R1 ABB KLC-D T7M KEY LOCK SEV. OP. Key Lock Accessory
ABB KLC-D T7M KEY LOCK SEV. OP. key lock accessory designed to secure operation of compatible Tmax T7M circuit breakers.
£182.56
Why Choose the ABB KLC-D T7M KEY LOCK SEV. OP. Key Lock Accessory?
The ABB KLC-D T7M KEY LOCK SEV. OP. is a reliable key lock accessory designed for ABB Tmax T7M circuit breakers, providing secure mechanical locking of the circuit breaker operating mechanism to prevent unauthorised or unintended operation. As part of the ABB Tmax T accessory range, it supports enhanced safety, isolation and control within industrial low voltage distribution systems.
This accessory enables key-controlled locking of the circuit breaker operating position, helping operators establish safe working procedures during maintenance and system operation. The compact mechanical design allows integration with compatible ABB Tmax T7M circuit breaker assemblies while maintaining the reliability expected from ABB protection accessories.
The ABB KLC-D T7M KEY LOCK SEV. OP. is suitable for applications requiring controlled access to circuit breaker operation, making it ideal for industrial switchboards, distribution panels and safety-critical electrical installations using ABB Tmax T7M circuit breakers.
Key Advantages
- Key-controlled circuit breaker locking for improved operational safety.
- Designed for ABB Tmax T7M circuit breakers.
- Helps prevent unauthorised switching operations.
- Supports safe isolation procedures during maintenance activities.
- Original ABB accessory designed for reliable mechanical compatibility.
- Suitable for industrial and commercial low voltage protection systems.
Key Features
- ABB Tmax T accessory series.
- KLC-D key lock accessory.
- Designed for T7M circuit breaker applications.
- Mechanical locking function for operating mechanism control.
- Supports secure circuit breaker operation management.
- Compact accessory format for circuit breaker integration.
- Suitable for safety-focused electrical installations.
Reliable Circuit Breaker Security for Industrial Power Systems
Key lock accessories provide an important safety function by restricting circuit breaker operation to authorised personnel. This helps support maintenance procedures, prevent accidental switching and improve control of electrical distribution equipment.
The ABB KLC-D T7M KEY LOCK SEV. OP. accessory is engineered for dependable use with Tmax T7M circuit breakers, helping electrical engineers create safer and more controlled low voltage distribution solutions.
Typical Applications
- Industrial low voltage distribution systems.
- Electrical switchboards and control panels.
- Safety isolation applications.
- Motor control centres.
- Critical power distribution installations.
- Commercial and industrial electrical protection systems.
Technical Specifications
| Series | Tmax T Accessories |
|---|---|
| Order code | 1SDA062141R1 |
| Product type | Key lock accessory |
| Compatible circuit breakers | T7M |
| Function | Mechanical locking of circuit breaker operation |
| Operating method | Key-operated locking mechanism |
| Installation type | Circuit breaker accessory integration |
| Product category | Circuit breaker accessory |
Frequently Asked Questions
What is the ABB KLC-D T7M KEY LOCK SEV. OP. used for?
This accessory provides key-operated locking of compatible ABB Tmax T7M circuit breaker operating mechanisms to improve safety and control.
Which circuit breakers are compatible with this key lock accessory?
The ABB KLC-D T7M KEY LOCK SEV. OP. is designed for use with ABB Tmax T7M circuit breakers.
What type of accessory is this?
This product is a mechanical key lock accessory for ABB low voltage circuit breaker systems.
Why use a key lock on a circuit breaker?
A key lock helps prevent unauthorised operation and supports safer maintenance and isolation procedures.
Where is this accessory typically installed?
It is typically installed on ABB Tmax T7M circuit breakers used in industrial switchboards and electrical distribution systems.
Trusted by Electrical Engineers Worldwide
ABB Tmax accessories are widely used by electrical engineers and system integrators to improve circuit breaker safety, enhance operational control and provide reliable solutions within modern low voltage power systems.
