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1SDA073843R1 ABB SLE Shutter Lock D=4/6/8mm E4.2
ABB SLE Shutter Lock D=4/6/8mm E4.2 mechanical shutter locking accessory for Emax 2 E4.2 air circuit breakers, designed to secure switchgear shutters for improved safety.
£7.56
Why Choose the ABB SLE Shutter Lock D=4/6/8mm E4.2?
The ABB SLE Shutter Lock D=4/6/8mm E4.2 is a mechanical locking accessory designed for ABB SACE Emax 2 air circuit breakers, providing secure shutter locking for compatible switchgear assemblies. As part of the ABB Emax 2 accessory range, it improves operational safety by helping prevent unauthorised access to live parts when the circuit breaker is withdrawn.
This shutter lock accessory is designed specifically for Emax 2 E4.2 air circuit breakers and supports padlocks with 4 mm, 6 mm and 8 mm shackle diameters. The SLE provides a reliable mechanical locking solution for withdrawable breaker applications where safety isolation and controlled access are required.
With its dedicated compatibility with ABB Emax 2 E4.2 circuit breakers, the ABB SLE Shutter Lock D=4/6/8mm E4.2 is suitable for industrial switchboards, low-voltage distribution systems and critical electrical installations requiring dependable shutter protection and maintenance safety.
Key Advantages
- Mechanical shutter locking accessory for ABB Emax 2 circuit breakers.
- Helps secure switchgear shutters against unauthorised access.
- Designed specifically for Emax 2 E4.2 air circuit breakers.
- Supports 4 mm, 6 mm and 8 mm padlock diameters.
- Enhances safety during maintenance and inspection procedures.
- Manufactured by ABB for reliable Emax 2 switchgear integration.
Key Features
- ABB Emax 2 accessory series.
- SLE shutter lock mechanism.
- Locking function: shutter locking.
- Suitable for E4.2 air circuit breakers.
- Padlock diameter compatibility: 4 mm / 6 mm / 8 mm.
- Mechanical safety accessory type.
- Designed for withdrawable low-voltage circuit breaker systems.
- Improves operator safety by controlling access to internal switchgear areas.
Enhanced Circuit Breaker Safety and Control
Mechanical shutter locking accessories such as the ABB SLE allow operators to secure protective shutters within withdrawable switchgear assemblies. By controlling access to internal contact areas, these accessories support safer maintenance practices and reduce the risk of accidental contact.
The ABB Emax 2 accessory platform provides a comprehensive range of configurable solutions that improve circuit breaker functionality, reliability and safety. The SLE shutter lock accessory integrates with compatible Emax 2 E4.2 breakers for professional low-voltage distribution applications.
Typical Applications
- Industrial power distribution switchboards.
- Withdrawable low-voltage circuit breaker assemblies.
- Factory automation power systems.
- Energy infrastructure installations.
- Electrical maintenance and safety isolation procedures.
- Commercial and industrial switchgear systems.
Technical Specifications
| Product series | Emax 2 Accessories |
|---|---|
| Order code | 1SDA073843R1 |
| Product type | Mechanical shutter locking accessory |
| Suitable for | ABB SACE Emax 2 E4.2 air circuit breakers |
| Locking function | Shutter locking |
| Padlock diameter | 4 mm / 6 mm / 8 mm |
| Accessory category | Circuit breaker safety accessory |
| Standards | IEC |
Frequently Asked Questions
What is the ABB SLE Shutter Lock D=4/6/8mm E4.2 used for?
The ABB SLE is a mechanical shutter locking accessory used to secure switchgear shutters on compatible Emax 2 E4.2 air circuit breakers for improved safety.
Which circuit breakers are compatible with this accessory?
The SLE Shutter Lock D=4/6/8mm E4.2 is designed for ABB SACE Emax 2 E4.2 air circuit breakers.
What padlock sizes are supported by the ABB SLE accessory?
The accessory supports padlocks with shackle diameters of 4 mm, 6 mm and 8 mm.
What is the purpose of a shutter lock accessory?
A shutter lock accessory helps secure protective shutters in withdrawable switchgear assemblies to improve operator safety during maintenance and servicing.
Where is the ABB SLE typically installed?
The SLE is typically installed on ABB Emax 2 E4.2 withdrawable circuit breakers used in industrial switchboards and electrical distribution systems.
Trusted by Industrial Power Professionals
ABB Emax 2 accessories are widely used by electrical engineers and maintenance professionals to improve circuit breaker safety, reliability and operational control in modern low-voltage distribution systems.
