M.1043-HEI Tubular handles for electrical insulation Technopolymer and polyester

  • RoHS
  • PA
  • g10030


Main specifications

Handle shanks

Glass-fibre reinforced polyamide based (PA) technopolymer, black colour, matte finish.Supplied assembled. The seat for housing the tube in the shank is shaped so as to prevent its rotation.


Glass-fibre reinforced polyester, black colour with high resistivity. High resistance to wear, scratches and agents.


Rear fastening with screws M10.Two reference pins (to be fitted during assembly) guarantee a precise positioning.

Mechanical and dielectric features

Mechanical and dielectric features

Tensile stress: F2 values reported in the table are the result of breaking tests carried out with the appropriate dynamometric equipment under the test conditions shown in the figure with ambient temperature.
The following table lists the main dielectric features of the tube.

Dielectric features of the tube
Volume Resistivity1010 ÷ 1015 [Ω *cm]
Surface resistivity1010 ÷ 1013 [Ω*] (according to IEC93 standard)
Dielectric resistivity8 [KV/mm]
Comparative tracking index (CTI)> 600 (V)
Dielectric constant5


Accessories on request

Intermediate shank for tube (recommended for lengths greater than 700 mm): code 15305 SCM.1043-30.
Tubular handles for electrical insulation Technopolymer and polyester M.1043-HEI
Code Description d3 f±1 L d h h1 h2 h3 h4 l1 l2 l3 d2 C F2
37776 M.1043/30-500-HEI 30 500 524 M10 78 60 25 17 15 454 57 18 4 38 3000 4500 495
37786 M.1043/30-700-HEI 30 700 724 M10 78 60 25 17 15 654 57 18 4 38 2000 3500 630