ABB THL103

The ABB THL103 is a handle lock designed to secure the handles of 1-, 2-, and 3-pole plug-in and bolt-on THQL and THQB series circuit breakers. It’s a non-padlockable device that ensures the breaker handles stay locked in place, preventing accidental switching. Often referred to by its part number 783164010664, this handy handle lock provides a straightforward way to enhance safety and control in your electrical setup. You can find the THL103 through BSP Automation, offering reliable solutions for your industrial automation needs.