Features 1,Premium Material: Made of high strength, erosion resistant, spark proof aluminum alloy, this lockout device is sturdy and not easily deform, suitable for various harsh working environments. 2,Easy Locking: Circuit breaker lockout uses a universal small screw, simply clamp it on the circuit breaker handle and tighten the screw to securely clamp the locking device on the handle, then hang an insulated padlock to prevent loosening. 3,Secure Design: Circuit breaker lockout features an internal clamping design that securely grips the circuit breaker handle, ensuring the effectiveness of the locking tag during use and isolating and securing the circuit breaker switch. 4,Wide Application: Professionally designed for various micro circuit breakers (no need to modify panels or breakers themselves), to protect employees from electrical accidents during equipment maintenance. 5,Recommended Combination: The circuit breaker lock is recommended for use with insulated padlocks and safety tags to achieve energy isolation, equipment locking, and prevent accidental operation. Specification Item Type: Circuit Breaker Lockout  Material: Aluminum Alloy Application: Lockable Micro ISO or DIN Pin Distribution Circuit Breaker Size: Can be locked with a padlock with a diameter of ≤7mm Package List 1 x Circuit Breaker Lockout Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.