TwistLok action designed to prevent cables from accidentally disconnecting. 3-Pin used for deadman lines/signals; 2-pin used for power supply. Electric deadman systems provide rapid activation and deactivation of a blast machine. This is critical on long lengths of blast hose. In this instance, a pneumatic signal can be unacceptably slow. Also important when precision blasting. BlastOne can supply retrofit kits for your current pot. Don’t want to fit it yourself? Talk to your Area Manager about fitting options. Available as an option on new pots. Electric deadman components are on the shelf in a BlastOne warehouse near you. Talk to us today about this and more.