Our TRO cable grommet provides a simple and effective solution for cable sealing. Its removable membrane ensures a circular opening during installation and provides IP67 protection. The design allows quick tool-free installation, requires minimal space and easily adapts to curved surfaces.

Visit the TRL version if you are looking for a lighter alternative, as it is especially suitable for thinner panels thanks to its reduced internal wall thickness.

· Material: EPDM (Ethylene Propylene Diene Monomer)
· Protection rating: IP67 (Semko certified)
· Standard colours: Black (RAL 9005), Light Grey (RAL 7035) and White (RAL 9010)

Installation: press-fit the grommet into the panel opening and pierce the membrane with the cable. If the removable membrane does not detach completely during installation, remove it manually. To secure the cable, pull it back approximately one centimetre.


Drawing PDF:  
UL94:   
IP:   67  
RoHS:    
Measures expressed in: Millimeters
Video:  


Reference
Hole size
Mounting thread
Panel thickness
For cable (d)
D
L
L1
 
 
 
More
Info.
01601000008 12,50 M12 0,50 to 2,00 4,00 to 7,00 20,00 12,80 5,40  
01601000070 12,50 M12 2,00 to 5,00 4,00 to 7,00 20,00 12,70 5,40  
01601000009 16,50 M16 1,00 to 4,00 5,00 to,9,00 21,00 17,70 10,50  
01601000071 16,50 M16 2,00 to 5,00 5,00 to 9,00 21,00 18,00 10,50  
01601000010 20,50 M20 1,00 to 4,00 8,00 to13,00 25,50 20,00 12,70  
01601000011 25,50 M25 1,00 to 4,00 11,00 to 17,00 30,50 21,30 14,50  
01601000012 32,50 M32 1,00 to 4,00 15,00 to 20,00 38,50 24,60 17,50  
01601000013 40,50 M40 1,00 to 4,00 19,00to 28,00 48,50 29,50 20,40  
01601000014 50,50 M50 1,00 to 4,00 27,00 to 35,00 60,50 34,80 23,90  
01601000072 63,50 M63 1,00 to 4,00 34,00 to 45,00 73,50 40,00 28,90  
01601000015 13,00 PG7/12,5 0,50 to 2,00 3,00 to 5,00 20,00 12,60 5,40  
01601000016 16,00 PG9/15,2 1,00 to 4,00 5,00 to 7,00 21,00 17,80 10,30  
01601000017 19,00 PG11/18,6 1,00 to 4,00 7,00 to 10,00 24,00 19,80 12,70  
01601000018 23,00 PG16/22,5 1,00 to 4,00 10,00 to 14,00 28,00 21,60 14,70  
01601000019 29,00 PG21/28,3 1,00 to 4,00 14,00 to 20,00 35,00 24,60 17,60  
01601000020 38,00 PG29/37,0 1,00 to 4,00 20,00 to 26,00 46,00 28,50 20,00  
01601000021 48,00 PG36/47,0 1,00 to 4,00 26,00 to 35,00 58,00 34,90 23,90  

If you are interested in our family TRO, you may be interested in these families as well:

<p>Our <b>TRL cable grommet</b> provides a simple and cost-effective solution for cable sealing. Its removable membrane ensures a circular opening during installation and provides <b>IP67</b> protection. The design allows quick tool-free installation, requires minimal space and easily adapts to curved surfaces.</p>

<p>Based on the design of the <b><a href='https://www.isc-sl.com/hermetic-grommet/tro/'>TRO</a></b> family, the TRL cable grommet maintains the same sealing performance against water and dust, adapts to different panel thicknesses and securely locks the cable once installed. Its thinner internal walls make it especially suitable for thinner panels, while reducing weight and simplifying installation in confined spaces.</p>

<p>· <b>Material:</b> EPDM (Ethylene Propylene Diene Monomer)<br>· <b>Protection rating:</b> IP67 (Semko certified)<br>· <b>Standard colours:</b> Black (RAL 9005), Light Grey (RAL 7035) and White (RAL 9010)</p>

<p><i>Installation: press-fit the grommet into the panel opening and pierce the membrane with the cable. If the removable membrane does not detach completely during installation, remove it manually. To secure the cable, pull it back approximately one centimetre.</i></p>   <p>Our <b>TSS cable grommet</b> provides a simple and effective solution for cable sealing. Its design accommodates a wide range of cable diameters and ensures secure panel retention, even with larger cables. It is certified with <b>IP67</b> protection. The <b><a href='https://www.isc-sl.com/multiple-cable-grommet-with-membrane/tssh/'>TSSH</a></b> version allows the installation of up to three cables in a single opening while maintaining the same sealing and protection performance.</p>

<p>The design incorporates a removable membrane and a flexible <b>joy-stick</b> section that allows cable orientation without compromising the <b>IP67</b> protection rating. Thanks to the flexibility of the <b>TPE</b> material, the grommet also adapts to curved surfaces.</p>

<p>· <b>Material:</b> Halogen-free TPE (Thermoplastic Elastomer)<br>· <b>Protection rating:</b> IP67 (Semko certified)<br>· <b>Flammability rating:</b> UL94-HB or UL94-V0<br>· <b>Standard colours:</b> Black (RAL 9005), Light Grey (RAL 7035) and White (RAL 9010)</p>

<p><i>Installation: press-fit the grommet into the panel opening and pierce the membrane with the cable. If the removable membrane does not detach completely during installation, remove it manually.</i></p>   <p>Our <b>TKL two-component grommet</b> combines <b>PA66</b> and <b>TPE</b> to provide fast and secure cable anchorage without the need for installation tools. Its design incorporates a membrane that provides <b>IP65</b> protection, keeping the opening sealed before and after cable installation. The TPE outer layer protects the cable sheath and provides vibration damping.</p>

<p>Its design automatically adapts to the panel thickness and remains securely retained in both directions, similar to a cable gland. In addition, it only protrudes 5.5 mm from the panel and the different versions cover cable or conduit diameters from 7 to 13 mm.</p>

<p>· <b>Material:</b> PA66 (Polyamide 66) and TPE (Thermoplastic Elastomer)<br>
· <b>Protection rating:</b> IP65<br>
· <b>Flammability rating:</b> UL94-HB<br>
· <b>Standard colours:</b> Black (RAL 9005), Light Grey (RAL 7035) and White (RAL 9010)</p>

<p><i>Installation: centre the grommet in the opening from the inside of the panel and press evenly with both thumbs until it is fixed in place. Insert the cable from the side with the polyamide tabs.</i></p>  



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