Wire Catenary Suspension

Our catenary suspension systems offer a fast, secure and flexible way to span open spaces with tensioned wire. Ideal for supporting signage, lighting or cable runs.

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Our Gripple wire joining technology makes installing catenary systems faster and easier than ever

Our catenary systems are designed to make suspended installations simple. A catenary wire spans between two anchor points to create a secure, tensioned line from which multiple services can be suspended including lighting, signage or electrical cabling.

Our wire rope catenary kits can be joined and tensioned using our innovative Gripple wire joining technology, offering a faster, safer and more efficient alternative to traditional methods using U-bolts and turnbuckles. With pre-engineered components, tool-free joiners and fast tensioning technology, our kits reduce install time. All products are tested and come with approved working loads with a 5:1 safety factor for complete peace of mind.

Whether you’re working on a retail fit-out, an exhibition space, or a large industrial warehouse, our overhead catenary systems are trusted to support a wide range of loads with minimal visual impact. They also give you the flexibility to suspend at angles up to 60 degrees, providing more creative freedom and allowing for suspension in constrained spaces.

Along with the catenary line itself we also offer a full range of catenary hangers and accessories allowing for quick attachment of lighting, AV equipment, cables and displays.

As pioneers in wire suspension, we also back every catenary suspension system with full technical and engineering support including engineering drawings, design advice, take-offs, site inspections and training.

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Max Load Rating (overhead suspension)

                                            
Up to 100 kg vertical load per free span

                                    

                
            

                    


                

                                            
                                    

               
                

                    
Max Load Rating (ground level cable management)

                                            
1750 kg

                                    

                
            

                    


                

                                            
                                    

               
                

                    
Wire Sizes

                                            
3 – 6 mm

                                    

                
            

            
													

									


			


		

	





	

        

                        

                

                    
                    
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Visualizzazione di 9 di 13

                                                        
                            

                                
                                
                            

                        

                                                

                                                        

		

				

						
				
			
		

	

			

				
SwiftLine Forked Collar

						
OLE Coupling and Termination Method

			

		

		

					
Max Load Rating: 5000 kg
					
Catenary Wire Acceptance: 9.0 mm – 12.5 mm
					
Contact Wire Acceptance: 10.8 mm – 13.2 mm
			

		

	

		Visualizza prodotto ›
	


                                                        

		

				

						
				
			
		

	

			

				
SwiftLine Rail Jumper

						
OLE Parallel Groove (PG) Jumper Clamp

			

		

		

					
Catenary Wire Compatibility: 10.6 mm
					
Contact Wire Compatibility: 10.6 mm
					
Max. Pull Test Performance: >180 kg
			

		

	

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Solar Single Cable Hanger

						
Home Run Cable Hangers  

			

		

		

					
Max Working Load: 30 kg 
					
Design Life: 30 years
					
Compatability: Up to 10x 400mm² (750 kcmil) cables
			

		

	

		Visualizza prodotto ›
	


                                                        

		

				

						
				
			
		

	

			

				
SwiftLine Rail Dropper

						
Fully Conductive OLE Dropper

			

		

		

					
Catenary Wire Compatibility: 9 mm – 16 mm
					
Contact Wire Compatibility: 5.5 mm – 7.1 mm
					
Average Pull Test Force: 354 kgf (avg)
			

		

	

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Solar Mini Cable Hanger

						
String Cable Hangers  

			

		

		

					
Max Working Load: 22 kg 
					
Design Life: 30 years
					
Compatability: Up to 50x 6mm2 (10 AWG) cables
			

		

	

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Solar Messenger Bracket

						
Cable Management Support Brackets

			

		

		

					
Max Working Load: 453 kg
					
Design Life: 30 years
					
Compatability: Solar Messenger Kit (String & Standard)
			

		

	

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Solar Messenger Kit

						
Cable Management Catenary System

			

		

		

					
Max Breaking Load: 2,200 kg 
					
Design Life: 30 years
					
Working Temperature: -20 °C to +70 °C
			

		

	

		Visualizza prodotto ›
	


                                                        

		

				

						
				
			
		

	

			

				
Solar Double Cable Hanger

						
Home Run Double Cable Hangers  

			

		

		

					
Max Working Load: 30 kg 
					
Design Life: 30 years
					
Compatability: 4x 750kcmil cables per hanger
			

		

	

		Visualizza prodotto ›
	


                                                        

		

				

						
				
			
		

	

			

				
Fibre Cable Kit

						
External Cable Support Solution 

			

		

		

					
Safe Working Load: 90 kg
					
Installation Torque Setting: 5Nm – 12 Nm
					
Wire Compatibility: 3 mmØ
			

		

	

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            Visualizzazione di 9 di 13 Articoli        

        
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                        Common Applications                    

                

            			

				

											

							

    

                  
                            
                                            

                    	
                
            
            

                Lighting Suspensions            


            


						

											

							

    

                  
                            
                                            

                    	
                
            
            

                Acoustic Suspensions            


            


						

											

							

    

                  
                            
                                            

                    	
                
            
            

                Overhead Line Electrification            


            


						

											

							

    

                  
                            
                                            

                    	
                
            
            

                Home Run Solar Cable Management            


            


						

											

							

    

                  
                            
                                            

                    	
                
            
            

                String Solar Cable Management            


            


						

									

			


			

				

					

													

								

    

                  
                            
                                            

                    	
                
            
            

                Lighting Suspensions            


            


							

													

								

    

                  
                            
                                            

                    	
                
            
            

                Acoustic Suspensions            


            


							

													

								

    

                  
                            
                                            

                    	
                
            
            

                Overhead Line Electrification            


            


							

													

								

    

                  
                            
                                            

                    	
                
            
            

                Home Run Solar Cable Management            


            


							

													

								

    

                  
                            
                                            

                    	
                
            
            

                String Solar Cable Management            


            


							

											

				

				

					

				

			

		

	





	


		


			

				
Trusted by the Experts

			

			
												

						
						

															

									

    

                                

    

        
                

            “The pitched roof posed some challenges (for suspension). Gripple supplied their catenary system which has been fantastic…it’s saved a huge amount of time, and the slick installation has proved really positive for us.”        

    
        

            Darren Havard, Senior Project Manager | Imtech        


        
                    

                Read the full case study here            

                
    


								

															

									

    

                                

    

        
                

            “With easy and efficient installation and reliable and consistent support from Gripple, the Cable Management system was the obvious choice. It allowed us to easily manage cables above ground. The Gripple technical team were on hand every step of the way to offer support and assistance.”        

    
        

            Claudio Bessone, Program Manager | Infratec        


        
                    

                Read the full case study here            

                
    


								

													

					

													

					

					

									

	





	

 		

			
			

				
				

											
Catenary Analysis and Design Support

					
											

							
While catenary solutions can often feel complex or daunting, our in-house Technical Services team takes care of the full design and specification process, giving you complete confidence in your project.


We provide computer-modelled catenary tension analysis using SCIA Engineer software, calculating final catenary sag and, more importantly, anchor point loading.

						

					
											
							Discover More Here						
									


				

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Related Products & Accessories

				


															

							
							

																	

										

	

		
			

								
					
				
			


			

	

		

							
Catenary Steel Anchor

						
												
Ideal for blind fixing into one side of a steel beam or for creating an intermediate suspension point in catenary applications.

							
			

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Large Wire Cutters

						
												
Wire cutters for use on 4 mm – 6 mm diameter wire rope.






							
			

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Turnbuckle

						
												
Ideal for use with Gripple Standard Hanger kits for cold room panels.



							
			

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Small Wire Cutters

						
												
Ideal for cutting wire rope construction 7×7 or 7×19 from diameter 1.5 mm up to 6 mm.

							
			

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Catenary Wall Bracket

						
												
Ideal for attaching a D6 or 3 mm Catenary (CTI) Kit to a concrete wall or wooden beam.

							
			

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					Contractor Tool
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Contractor Tool

						
												
A strong and robust wire tensioning tool built for contractors, producing low effort wire tensioning for wire fences and trellising applications.

							
			

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GF Bracket

						
												
The GF bracket is ideal for clamping onto an I-Beam when it’s not possible to loop around with the catenary wire, or when the height of the beam is too great.

							
			

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Torq Tensioning Tool

						
												
Tool that regulates the load applied to it, delivering consistent results and maximising the life of your wire. Ideal for wire fence tensioning and wire trellising tensioning








							
			

				View Accessory			

		

	


									

															

						

										

						

					

							

			









	

		

			

				

											
Frequently Asked Questions

										

													

								
								


									

										

											

												
Yes. Our cable catenary kits are ideal for suspending cable tray, cable basket, and conduit where no fixed ceiling points exist. Use alongside our range of wire suspension products to hang cables either using a trapeze bracket or our wire rope Y-Fit hangers.

											

										    
																					

									


								

							

													

								
								


									

										

											

												
Our catenary kits can be tensioned quickly using our Gripple Torq Tensioning Tool, no specialist rigging equipment is required. It’s lightweight, compact and simple to use on-site.

											

										    
																					

									


								

							

													

								
								


									

										

											

												
Yes. Thanks to our “quarter-turn” technology our droppers and hangers can be installed, adjusted or repositioned at any time without needing to cut or re-tension the wire perfect for changes during install or future rework.

											

										    
																					

									


								

							

													

								
								


									

										

											

												
Yes. Our in-house technical engineer team can provide layout drawings, tension calculations, as well as full project take-offs to support installation. Giving you the confidence you have the right system for your site.

											

										    
																					

									


								

							

													

								
								


									

										

											

												
We provide a full range of catenary end fixings to allow suspended spans to be created between masonry walls, steel I-beams or other structures. Our in house engineering team is on hand to provide expert advice and support if needed to ensure you’re suspension is correct and meets all regional specifications and load requirements.

											

										    
																					

									


								

							

													

								
								


									

										

											

												
Yes, we offer ready-to-use catenary kits that include wire rope, fixings and tensioners, available in standard lengths. We can also provide project-specific kits based on an engineering take-off.

											

										    
																					

									


								

							

											

				

			

		

	






	

					
				

			
			

				
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