Current Control Drum

Electrical current can be freely controlled. If the current rises above the set value the power supply of the reel will be shut off. Makes it possible to work without turning off the master breaker for the building. Includes a reel stopper.

[Features]
· Once you set the usable current, the power will be shut off close at hand if the current used exceeds that setting.
· Includes a power supply control function. By using the setting knob on the extension cord reel to set the usable current beforehand, you can ensure that the power supply will be shut off close at hand if the current exceeds the set value, rather than worry about tripping the main breaker (on the power distribution board).