Pole Top Equipment for 11kV and 33kV Distribution Networks
Replacement and expansion hardware that matches what is already installed on the network.
Where It Goes Wrong
- Pollution flashovers keep taking out the same coastal or industrial feeders
- Replacement fuse links do not match the installed bases after years of separate purchasing
- Mixed-voltage programmes get split across separate purchase orders
- Maintenance visits to remote positions cost more than the equipment being replaced
What Buyers Actually Need
- Silicone composite options for polluted environments
- Base and link kept as a matched pair through the supply chain
- 11kV 33kV and 36kV items available on one order
- Equipment that lowers the frequency of maintenance visits
Product Families for This Work
Silicon material
Silicone housed pole-top equipment for 11kV and 33kV lines in polluted coastal or industrial air.
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Porcelain Insulator
Glazed ceramic insulators in the 52, 53, 54 and 55 series for distribution pole and line positions.
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Fuse & Base
Low voltage protection and distribution equipment for feeder and service positions.
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Cable accessories
Silicone moulded parts that seal and insulate a cable termination against water and tracking.
View details →Recommended Items
36kV Porcelain Drop Out Fuse
Porcelain housed 36kV drop out fuse for distribution protection
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33kV Silicone Combi Unit
Combined 33kV drop out fuse and surge arrester in one pole top unit
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Porcelain Insulator 55 Series
Glazed porcelain insulator in the 55 series for overhead line positions
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Porcelain Insulator 52 Series
Glazed porcelain insulator in the 52 series for distribution line positions
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Feeder Pillar Unit
Street and distribution feeder pillar for low voltage distribution positions
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Fuse Base
Fuse base for distribution and feeder protection positions
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Silicone Straight Boot
Moulded silicone boot for straight cable termination positions
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Silicone Rain Skirt
Add-on creepage skirt for exposed outdoor cable terminations
View details →Typical Scenarios
- Feeder refurbishment after repeated pollution flashover
- Planned replacement of ageing pole-top protection
- Storm damage recovery on distribution circuits
- Outdoor termination re-sealing programmes
How We Deliver
- Matching series and ratings confirmed against your installed base
- Porcelain and composite alternatives for the same position
- Protection equipment and its consumables on one order reference
- Cable accessories supplied with the cable they terminate
Guides for This Sector
Porcelain or Silicone Composite Insulators How to Decide
The choice is decided by pollution, weight and handling losses rather than by price per unit.
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Drop Out Fuses and Surge Arresters on a Distribution Pole
What each device protects against and why a pole-mounted transformer normally needs both.
Read guide →Distribution Network Operators Questions
Can you match equipment already installed on our network
Send the part currently in service - series number, dimensions, rating or a photograph of the marking - and we will confirm what in the catalogue matches it.
What reduces pollution flashover on coastal feeders
A hydrophobic silicone housing. It keeps a dry band across the surface in wet polluted conditions where a wetted porcelain surface will track and flash over.
Do you supply both 11kV and 33kV from one order
Yes. Both classes and a 36kV porcelain drop out fuse are in the same catalogue, so a mixed-voltage programme stays on one purchase order.
Send Your Project Requirement
A schedule, a bill of quantities or a list of item names is enough to start.