Precise and safe electrical fastening with Wera
- Variable torque adjustment range: You easily adjust torque between 1.2 and 3.0 Nm to ensure accurate, damage-free fastenings.
- Certified VDE electrical safety: The insulated design ensures you work safely on live electrical installations up to 1000V.
- Distinct audible release signal: You feel and hear a clear click when reaching the pre-set torque limit.
With the Wera 7441 vde Kraftform adjustable torque screwdriver, you work safely and with pinpoint accuracy on electrical installations. You easily set the required torque between 1.2 and 3.0 Nm, preventing damaged screw terminals and loose connections. a distinct audible and tactile click alerts you the moment you reach the preset torque limit. Thanks to certified vde insulation, you safely assemble circuit breakers, relays, and distribution boards under voltages up to 1000V. The 9 mm hexagon drive is designed specifically for Wera Kraftform Kompakt vde interchangeable blades, while unlimited loosening torque lets you effortlessly remove seized screws without straining the internal mechanism.
Scope of delivery
- Series 7400 VDE Kraftform adjustable torque handle (0.3-3.5 Nm), 7441 VDE x 1.2-3.0 Nm
Product description
Torque VDE holder for safe work up to 1,000 volts. Adjustable torque value from 1.2-3.0 Nm. Distinct audible and perceivable excess load signal when the pre-set torque value is reached. Unlimited manual loosening torque. For Kraftform Kompakt VDE blades: the handle/interchangeable blade system allows a rapid exchange of the blade and thereby diverse applications.
- Adjustable Kraftform VDE torque holder
- Adjustable torque from 1.2-3.0
- Distinct audible and perceivable excess load signal when the pre-set torque value is reached
- Suitable for Kraftform Kompakt VDE blades
- Rapid exchange of the interchangeable blades
Application
- For Wera interchangeable Kraftform Kompakt VDE blades only
Accuracy
- ±6 % (DIN EN ISO 6789). Numerical torque value scale. Reliable slipping mechanism and acoustic signal when reaching the set torque.
Handle
- Kraftform with non-roll feature, multi-component
Features and benefits
- Kraftform adjustable torque handle for Electricians
- The individual testing at 10,000 volts, in accordance with IEC 60900, ensures safe working with loads up to 1,000 volts.
- Simple setting of the required torque by hand.
- Easy-to-read scale value. Measurement accuracy is ± 6 % in accordance with the standard EN ISO 6789.
- Distinctly audible and noticeable excess-load signal when the pre-set torque is reached.
- Unlimited torque for loosening seized screws.
- According to the job, the insulated inter-changeable blade with the required tipstyle, or a switch cabinet key is inserted into the clamping mechanism.
- By pulling and holding down the clamping sleeve the interchangeable screwdriver blade, or the switch cabinet key, is unlocked and can easily be taken out of the handle.