1SDA066591R1

The 1SDA066591R1 PLL XT1-XT3 PADLOCKS DEVICE OP/CL is a fixed mechanical locking mechanism designed for circuit breaker toggles. Unlike single-position locks, this specific device provides the capability to lock the breaker safely in both the open (OFF) and closed (ON) positions. It is used to enforce strict Lockout/Tagout (LOTO) protocols, preventing unauthorized operational status changes during critical infrastructure maintenance or system configurations.