Product Information

Specification

Belden 3109A 22 AWG 4 Pair EIA Rs-485 Shielded Industrial Cable

Applications:

The Belden industrial cable is an electrical wire suitable for such applications as data, video and audio communication, factory and process automation, and various harsh environments. The operating temperatures and voltage ratings of this electrical wire differ according to the product family.

Also Known As:

22 awg belden audio cable, 22 belden audio wire, 22 awg belden industrial wire, 22 belden industrial cable.

Standards:

• Environmental Suitability: Indoor, Outdoor, Sunlight Resistance, Oil Resistance 
• Flammability / Fire Resistance: UL1685 UL Loading, FT1, IEC 60332-1-2 
• NEC / UL Compliance: Article 725, Article 800, CM, PLTC 
• CEC / C(UL) Compliance: CM 
• CPR Euroclass: Eca 
• European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU, EU Directive 2011/65/EU (ROHS II), EU Directive 2012/19/EU (WEEE) 
• APAC Compliance: China RoHS II (GB/T 26572-2011)

Construction

Conductors:

Belden wire may have different numbers of conductors that are drawn and annealed by the company and made of either solid or stranded copper.

Insulation:

Insulation is very important in any electrical cable since it prevents the electrocution of cable handlers. Belden cable’s insulation is made by the company, therefore offering a wide range of options, including Polyethylene, Polyvinyl Chloride (PVC), and Polypropylene insulation. Datalene and Teflon® Insulated Plenum insulation is also available.

Jacket:

The range of Belden wire jackets is quite wide and includes the following materials: Polyvinyl Chloride, Polyethylene, Polyurethane, Teflon®, Tefzel®, Neoprene, EPDM, Silicone rubber, and Natural rubber.

Shield:

Belden wire shields utilize techniques and innovations developed by the company and include the following variety: Foil shields (Beldfoil®, Duofoil®), Braid shields, Spiral/Serve shields, and Combination shields.

Armor:

Belden wire armor protects the cable and is made of aluminum or interlocking steel.

Details:

• Max. Operating Temperature: -20°C to 60°C
• Max. Voltage Rating: 300V (CM, PLTC)
• Conductor Material: Tinned Copper
• Insulation Material: Polyethylene (Foam)
• Jacket Material: PVC
• Shield: Overall Beldfoil®+Tinned Copper Braid (65%)

Specifications:

• Size (AWG): 22
• Number of Conductors: 8
• Stranding: 7x30
• Number of Pairs: 4
• Weight (lbs/1000ft): 96.4
• Nominal Insulation Thickness (inch): 0.023
• Overall Nominal Diameter (inch): 0.448
• Nominal Capacitance (pF/ft): 11
• Characteristic Impedance (Ohm): 120

*Data provided on this page is subject to change based on different manufacturers' variances

** Images are for display purposes only refer to Product Technical Details for accurate information on the product.

In the case the material only comes in a predetermined color or doesn’t come with any color