SM158 anchor and suspension clamps for insulated overhead conductors
- Model Number:
- SM158
- Conductor Range:
- 4X(16-25)mm²
- Standard:
- NFC 33041 33042, EN 50483-3, IEC
- Supply Ability:
- 100000/month
- Material:
- UV resistant, FG reinforced polymers, hot-dip galvanised steel
SM158 anchor and suspension clamps for insulated overhead conductors
Application:
SMICO dead end clamp, anchor clamp is designed to anchor the low voltage fully supported A.B.C. (Aerial Bundled Conductors).
Description:
The arms are made of hot-dip galvanised steel. A bolt enables the clamp to be easily dismantled manually and an- chored on a bracket fixed to a pole or facade.
The cleats are made of UV resistant, glass fibre reinforced synthetic material.
The conductors are attached using a combination of bolts and cleats. Two 17mm shear head nuts are used to control
the tightening torque.
Each conductor runs through a separate channel. The conductors are anchored by distributing the loads, protecting
the insulation.
A large opening facilitates the passage of the conductors between the clamp arms.
The mechanical resistance is 3300daN for the K288, and is greater than 5000daN for the K302.
This clamp meets the criteria of the DIN VDE 0211 standard.
| Modle | Conductor Cross-section（mm²） |
| SM157 | 2X(16-25) |
| SM158 | 4X(16-25) |
| SM160 | 2X(16-25) |
| SM161 | 4X(16-25) |
Implementation:
Unscrew the nuts.
Open the A.B.C and insert each conductor into one of the channels.
Screw the nuts alternately using a 17mm spanner until the shear head breaks. The 21mm head is only provided for
possible dismantling.
Anchor the clamp on a hook.
Additional tightening is achieved automatically by the cleats.
