Key benefits Enhances safety by preventing unauthorized access to electrical power, reducing the risk of unintended energization during maintenance. Provides secure locking to prevent accidental switching or tampering while work is in progress. Durable, longlasting construction using temperature resistant ABS material for use in harsh environments. Easy to use with a locking screw for toollocked operation, compatible with a variety of miniature circuit breakers. Compact design suitable for standard miniature circuit breakers, offering reliable performance without taking up excess space. Specifications and compatibility Material: temperature resistant ABS Locking mechanism: locking screw for toollocked operation Compatibility: suitable for a variety of miniature circuit breakers Design: compact size designed to fit standard miniature breakers Function: lockout device to prevent energization and unauthorized access Use scenarios Manufacturing floor maintenance: lock a specific circuit breaker controlling a machine during service to prevent accidental restart and protect workers. Electrical panel troubleshooting or upgrades: secure the breaker while technicians diagnose faults or components, reducing the risk of reenergization during work. Building maintenance and facility management: use during equipment replacement or preventive maintenance to ensure safe, controlled power isolation for technicians and staff.