Cirlock UCL1 Universal Lockout for MCB's, Miniature Circuit Breaker, Yellow, Universal Lockout Device can help prevent unintended energisation of energy source.

Features:
• Universal Lockout Device can help prevent unintended energisation of energy source.
• Clamp UCL-1 onto the Circuit Breaker toggle in the OFF position, using a small screwdriver tighten the set screw in the device. Place a padlock through the hole to prevent access to the screw.
• Material - 50% recycled Nylon Plastic with Zinc Plated Metal Set Screw
• AUSTRALIAN MADE
• Available in packs of 25 and 100
• Maximum toggle size it can clamp is 8mm thick. (CIRUCL-1 LOCK DOG)