All bolted deadends are rated 40% of the conductor RBS. Bolted deadends can be used in slack span applications where line tension is less than 5% of RBS.
Each utility has a set of guidelines for weather conditions in their area which takes into consideration ice and wind loading. If distribution connectors are installed properly (per manufacturer instructions) then everything should work as designed.
In the case of an emergency, natural disaster or major project, utilities can experience the need for a rushed shipment of product to get the power back on. If a utility does not have sufficient replacements in stock, they have to depend on a vendor to supply connectors quickly at a reasonable cost.
- Ensure cutback dimensions are accurate and all cuts are square.
- Do not nick or cut the shield, insulation or conductor when preparing the cable. This can lead to over-heating and dielectric failure.
- Terminate the metallic shield as close to the separable connector as possible. Do not expose more of the semi-con than is recommended.