Product Description
The MASTERLOCK Universal Air Circuit Breaker Lockout S2393 is a specialized device designed for most ISO-DIN air circuit breakers worldwide. It features a screwdriver tightening mechanism for secure engagement and is compatible with all Master Lock safety padlocks and hasps. This lockout device is ideal for environments requiring authorization management, providing a reliable solution for preventing unauthorized operation of air circuit breakers.
Usage Instructions
- Identify the ISO-DIN air circuit breaker to be locked out.
- Position the lockout device onto the circuit breaker.
- Use a screwdriver to tighten the screw, securing the device in place.
- Insert a compatible Master Lock safety padlock or hasp through the lock hole to complete the lockout.
- To unlock, remove the padlock, loosen the screw with a screwdriver, and remove the device from the circuit breaker.
Product Characteristics
The lockout device is constructed for durability, suitable for repeated use in industrial electrical environments. Its design is compatible with most ISO-DIN air circuit breakers worldwide, ensuring broad applicability. The screwdriver tightening mechanism provides a reliable and stable lockout, preventing unauthorized operation. It is compatible with all Master Lock safety padlocks and hasps, allowing for flexible LOTO implementation. This device is ideal for locations where authorization management is required, enhancing safety protocols in industrial and commercial settings.
Application Scenarios
- Industrial Electrical Facilities: For locking out ISO-DIN air circuit breakers during maintenance, repair, or to enforce authorization management.
- Commercial Buildings: In settings where air circuit breaker lockout is necessary to ensure worker safety and comply with safety regulations.
- Any ISO-DIN Circuit Breaker Lockout Need: Wherever there is a requirement to lock out most ISO-DIN air circuit breakers worldwide with a secure and compatible LOTO solution.






