
Busbar Support Insulators
Busbar Support Insulators support and electrically separate busbars in an approved panel arrangement.
Product-type reference. The supplied make and configuration are confirmed in your quotation.
Information to include in your RFQ
Selection requirements for this product type |
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Bar dimensions and mounting centres |
Working voltage and insulation requirement |
Mechanical/fault-force design and temperature |
Material, fixing hardware and documentation |
Replacement and quotation checks
For a replacement, send the existing busbar support insulators reference and photographs of its markings, connections and mounting. Include the equipment drawing or datasheet where available. Identify which functions must remain unchanged and whether an alternative make is acceptable.
Related products and buying guidance
Terminal Blocks & Terminal Strips
Request a line-by-line quotation
Sources and further reading
Schneider Electric industrial control products
Questions about Busbar Support Insulators
What should I check before selecting busbar support insulators?
A support insulator's shape or colour does not establish its voltage or short-circuit withstand capability.
What information is needed to quote busbar support insulators?
Provide bar dimensions and mounting centres; working voltage and insulation requirement; mechanical/fault-force design and temperature; material, fixing hardware and documentation. Include the quantity, requested make or existing reference and delivery PIN code.
Need this for your application?
Send the specification, quantity and delivery PIN code. Our Kolkata team quotes supply across India, including eastern India, with availability and freight confirmed for your order.




