Name: Wiska EMT-F Amendment 3 Membrane Grommet Kit
Brand: Wiska
SKU: EMT-FKIT
Price: 6.86 GBP
Availability: InStock
Rating: 5 (1 reviews)

Wiska boxes are a trusted choice for durable, weatherproof electrical connections in both domestic and commercial settings. At Alert Electrical, we stock a wide range of Wiska junction boxes, including the popular COMBI range. The Wiska COMBI Boxes are known for their IP ratings, strong design, and features making it easy to install.
Wiska boxes are great for outdoor lighting, CCTV systems, and general wiring. They provide reliable protection in harsh environments. From compact options to larger boxes with multiple entry points, these products are built to be long-lasting. Browse our full selection of Wiska boxes and accessories online, with fast delivery available across the UK.
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Wiska EMT-F Amendment 3 Membrane Grommet Kit Wiska Membrane grommets to be used with the new Amendment 3 17th edition Consumer Units. Kit contains: 8 X EMT-F 20 3 X EMT-F 25 3 X EMT-F32 Please read individual links. EMT-F 20 Material TPE, flame-retardant Temp. range min -40 °C Temp. range max 80 °C Intermittent temp. range 100 °C Glow wire test 960 °C Protection class IP 66 Connection thread size D 20 Length screw-in thread L 9,5 mm Cable diameter min 1 mm Cable diameter max 13 mm External diameter ED 25 mm Total length TL 11 mm Drilling diameter 20,5 mm Wall thickness 2 mm Product Color white Order no. RAL 9001 10063009 Type EMT-F 20 EMT-F 25 Material TPE, flame-retardant Temp. range min -40 °C Temp. range max 80 °C Intermittent temp. range 100 °C Glow wire test 960 °C Protection class IP 66 Connection thread size D 25 Length screw-in thread L 9,5 mm Cable diameter min 1 mm Cable diameter max 18 mm External diameter ED 30 mm Total length TL 11 mm Drilling diameter 25,5 mm Wall thickness 2 mm Product Color white Order no. RAL 9001 10063010 Type EMT-F 25 EMT-F 32 Material TPE, flame-retardant Temp. range min -40 °C Temp. range max 80 °C Intermittent temp. range 100 °C Glow wire test 960 °C Protection class IP 66 Connection thread size D 32 Length screw-in thread L 9,5 mm Cable diameter min 1 mm Cable diameter max 25 mm External diameter ED 37 mm Total length TL 11 mm Drilling diameter 32,5 mm Wall thickness 2 mm Product Color white Order no. RAL 9001 10063011 Type EMT-F 32

<h1 class="product-show__title tc-black ff-rc fs-700 fs-26 l-fs-30 lh-1 mt-16 pb-10 mb-0 mb-8">Wiska EMT-F Amendment 3 Membrane Grommet Kit</h1>
Wiska Membrane grommets to be used with the new Amendment 3 17th edition Consumer Units.
<h2>Kit contains:</h2>
<ul>
<li>8 X EMT-F 20</li>
<li>3 X EMT-F 25</li>
<li>3 X EMT-F32</li>
</ul>
Please read individual links.
<h2>EMT-F 20</h2>
<table class="table table-condensed" style="width: 859px; height: 352px;" border="2">
<tbody>
<tr>
<td>Material</td>
<td>TPE, flame-retardant</td>
</tr>
<tr>
<td>Temp. range min</td>
<td>-40 °C</td>
</tr>
<tr>
<td>Temp. range max</td>
<td>80 °C</td>
</tr>
<tr>
<td>Intermittent temp. range</td>
<td>100 °C</td>
</tr>
<tr>
<td>Glow wire test</td>
<td>960 °C</td>
</tr>
<tr>
<td>Protection class</td>
<td>IP 66</td>
</tr>
<tr>
<td>Connection thread size D</td>
<td>20</td>
</tr>
<tr>
<td>Length screw-in thread L</td>
<td>9,5 mm</td>
</tr>
<tr>
<td>Cable diameter min</td>
<td>1 mm</td>
</tr>
<tr>
<td>Cable diameter max</td>
<td>13 mm</td>
</tr>
<tr>
<td>External diameter ED</td>
<td>25 mm</td>
</tr>
<tr>
<td>Total length TL</td>
<td>11 mm</td>
</tr>
<tr>
<td>Drilling diameter</td>
<td>20,5 mm</td>
</tr>
<tr>
<td>Wall thickness</td>
<td>2 mm</td>
</tr>
<tr>
<td>Product Color</td>
<td>white</td>
</tr>
<tr>
<td>Order no. RAL 9001</td>
<td>10063009</td>
</tr>
<tr>
<td>Type</td>
<td>EMT-F 20</td>
</tr>
</tbody>
</table>
<h2>
 EMT-F 25</h2>
<table class="table table-condensed" style="width: 875px; height: 352px;" border="2">
<tbody>
<tr>
<td>Material</td>
<td>TPE, flame-retardant</td>
</tr>
<tr>
<td>Temp. range min</td>
<td>-40 °C</td>
</tr>
<tr>
<td>Temp. range max</td>
<td>80 °C</td>
</tr>
<tr>
<td>Intermittent temp. range</td>
<td>100 °C</td>
</tr>
<tr>
<td>Glow wire test</td>
<td>960 °C</td>
</tr>
<tr>
<td>Protection class</td>
<td>IP 66</td>
</tr>
<tr>
<td>Connection thread size D</td>
<td>25</td>
</tr>
<tr>
<td>Length screw-in thread L</td>
<td>9,5 mm</td>
</tr>
<tr>
<td>Cable diameter min</td>
<td>1 mm</td>
</tr>
<tr>
<td>Cable diameter max</td>
<td>18 mm</td>
</tr>
<tr>
<td>External diameter ED</td>
<td>30 mm</td>
</tr>
<tr>
<td>Total length TL</td>
<td>11 mm</td>
</tr>
<tr>
<td>Drilling diameter</td>
<td>25,5 mm</td>
</tr>
<tr>
<td>Wall thickness</td>
<td>2 mm</td>
</tr>
<tr>
<td>Product Color</td>
<td>white</td>
</tr>
<tr>
<td>Order no. RAL 9001</td>
<td>10063010</td>
</tr>
<tr>
<td>Type</td>
<td>EMT-F 25</td>
</tr>
</tbody>
</table>
<h2>
 EMT-F 32</h2>
<table class="table table-condensed" style="width: 862px; height: 352px;" border="2">
<tbody>
<tr>
<td>Material</td>
<td>TPE, flame-retardant</td>
</tr>
<tr>
<td>Temp. range min</td>
<td>-40 °C</td>
</tr>
<tr>
<td>Temp. range max</td>
<td>80 °C</td>
</tr>
<tr>
<td>Intermittent temp. range</td>
<td>100 °C</td>
</tr>
<tr>
<td>Glow wire test</td>
<td>960 °C</td>
</tr>
<tr>
<td>Protection class</td>
<td>IP 66</td>
</tr>
<tr>
<td>Connection thread size D</td>
<td>32</td>
</tr>
<tr>
<td>Length screw-in thread L</td>
<td>9,5 mm</td>
</tr>
<tr>
<td>Cable diameter min</td>
<td>1 mm</td>
</tr>
<tr>
<td>Cable diameter max</td>
<td>25 mm</td>
</tr>
<tr>
<td>External diameter ED</td>
<td>37 mm</td>
</tr>
<tr>
<td>Total length TL</td>
<td>11 mm</td>
</tr>
<tr>
<td>Drilling diameter</td>
<td>32,5 mm</td>
</tr>
<tr>
<td>Wall thickness</td>
<td>2 mm</td>
</tr>
<tr>
<td>Product Color</td>
<td>white</td>
</tr>
<tr>
<td>Order no. RAL 9001</td>
<td>10063011</td>
</tr>
<tr>
<td>Type</td>
<td>EMT-F 32</td>
</tr>
</tbody>
</table>