Insulated Torque Key Electric 3/8", 5-25 Nm, VDE-Certified - Wiha 44163

Precise torque is critical when fastening components onto bus bars in junction boxes. The insulated torque key electric from Wiha is designed for electrical professionals working on live parts up to 1,000 V AC, covering a setting range of 5 to 25 Nm at ±4 % tolerance.

Benefits

• Stepless torque setting 5-25 Nm by pulling and turning the handle end along the numeric scale
• 10° switching angle with a noticeable snap when the preset torque value is reached
• Right and left rotation for powerful, controlled tightening and loosening
• Ball fastener on the 3/8" square drive keeps nut driver inserts securely in place
• Individual piece tested to DIN EN/IEC 60900, including a works inspection protocol

Technical data

• Drive: 3/8" square
• Torque range: 5-25 Nm (44.25-221.27 lbs)
• Tolerance: ±4 %
• Overall length: 290 mm, lever arm length: 200 mm
• Outside diameter: 38 mm, handle diameter: 36 mm
• VDE-certified, rated to 1,000 V AC

Applications

• Safe installation of terminals, sleeves, and conductor connections
• Fastening bus bars in distribution boxes and switch cabinets
• Use only with insulated Wiha nut driver inserts

Made in China. Standard: DIN EN/IEC 60900. HS code: 82041100.