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Home<\/a>»<\/span>Products<\/a>»<\/span>Power Busbar<\/a>»<\/span>Air-Insulated Busbar<\/p>

Power Busbar<\/div>Compact (Sandwich) Busbar<\/a>Air-Insulated Busbar<\/a>Cast-Resin Busbar<\/a><\/div>
Downloads<\/div>Product manual (EN, PDF)<\/a>Technical support<\/a><\/div><\/div>
\"Air-Insulated<\/div>

Air-Insulated Busbar<\/h1>

Air + slot insulation · best heat dissipation · lowest cost<\/p>

Air-insulated bus duct uses air together with slot insulation between conductors. Natural convection gives the best heat dissipation of the three busbar types, and it is the most economical choice for general power-distribution rooms.<\/p>

Inquire Now<\/a>Next Product →<\/a><\/p><\/div><\/div>

Technical Parameters<\/h2>
Insulation<\/td>Air + slot insulation<\/td><\/tr>
Rated current<\/td>Low \/ medium<\/td><\/tr>
Heat dissipation<\/td>Good (natural convection)<\/td><\/tr>
Protection grade<\/td>IP30 – IP54<\/td><\/tr>
Volume<\/td>Larger<\/td><\/tr>
Relative cost<\/td>Lowest<\/td><\/tr>
Rated voltage<\/td>AC 660 V<\/td><\/tr>
Standard<\/td>GB7251.6-2015<\/td><\/tr><\/table>

TLMF Models & Ratings<\/h2>
Model<\/th>Rated current (A)<\/th>Protection<\/th>Typical use<\/th><\/tr><\/thead>
TLMF-400A<\/td>400<\/td>IP30–IP54<\/td>Distribution rooms<\/td><\/tr>
TLMF-630A<\/td>630<\/td>IP30–IP54<\/td>Workshops<\/td><\/tr>
TLMF-1000A<\/td>1000<\/td>IP30–IP54<\/td>General distribution<\/td><\/tr>
TLMF-1600A<\/td>1600<\/td>IP30–IP54<\/td>Plant feeders<\/td><\/tr><\/tbody><\/table><\/div>

Components & Accessories<\/h2>

The system is supplied as a complete package. The standard components are shown below — contact us for the full accessory list for your application.<\/p>

\"Flat
Flat ClampFlat bracket for wall\/ceiling<\/small><\/figcaption><\/figure>
\"Side
Side ClampSide bracket for busbar runs<\/small><\/figcaption><\/figure>
\"Connection
Connection SheathInsulated joint cover<\/small><\/figcaption><\/figure>
\"Protection
Protection BoxStraight \/ elbow joint box<\/small><\/figcaption><\/figure><\/div>

Key Features<\/h2>