ELESA original design code: VTD
Product description
Torque limiting triangular knobs EN 5344 are used when the manually applied torque is to be limited.
When turned clockwise, the torque mechanism of the triangular knob triggers an “over-engagement” as soon as the specified torque is reached. When tightening, this ensures that the maximum permissible torque is not exceeded. When turned counter-clockwise, the torque necessary for release will always be transmitted properly.
Endurance tests have shown that the torque does not change even after up to 60,000 tightening cycles.
Specification
- Knob body
Plastic
Technopolymer (Polyamide PA)- Glass fiber reinforced
- Temperature resistant up to 176 °F (80 °C)
- Black, matte finish
- Torque mechanism
Steel, hardened
- Tapped insert
Steel, zinc plated, blue passivated finish
- Color of the cover cap
Gray, RAL 7035, matte finishDGR
RoHS
On request
- With threaded stud
- With other torques
- With stainless steel tapped insert
