Power Consumption

Power consumption depends on the speed and torque of the tool. High speed and torque increase power consumption.

Tool

Off mode [W]

Idle mode [W]

Active mode [W]

SR21

<0.5

<26

1100

STR61

<0.5

<26

1200

ST31

<0.5

<26

1050

ST61

<0.5

<26

1200

ST81

<0.5

<26

1300

ST101

<0.5

<26

1500

The power consumption in idle mode has been measured without any controller accessories or tool accessories connected.