Product Details

Belden's DataTwist 3 products come in a variety of pair counts ranging from 2 pair to 400 pair in both riser and plenum. ATMM (corrugated aluminum tape) versions are also available for added crush resistance.

Insulation:
• Material: LS PVC - Low Smoke Polyvinyl Chloride

Outer Jacket:
• Trade Name: Flamarrest
• Material: LS-PVC - Low Smoke Polyvinyl Chloride
• Nom. Diameter (in.): 0.135

Mechanical Characteristics (Overall):
• Installation Temperature Range: 0°C To +75°C
• Operating Temperature Range: -20°C To +75°C
• Bulk Cable Weight: 12 lbs/1000 ft.
• Max. Recommended Pulling Tension: 15 lbs.
• Min. Bend Radius/Minor Axis: 1 in.
• Min. Bend/Installation: 1.350 in.

Applicable Specifications and Agency Compliance (Overall):
Applicable Standards and Environmental Programs:
• NEC/(UL) Specification: CMP
• CEC/C(UL) Specification: CMP
• EU Directive 2011/65/EU (ROHS II): Yes
• IEEE Specification: 802.3 10BaseT, 100BaseT4
• EU CE Mark: Yes
• EU Directive 2000/53/EC (ELV): Yes
• EU Directive 2002/95/EC (RoHS): Yes
• EU RoHS Compliance Date (mm/dd/yyyy): 06/01/2007
• EU Directive 2002/96/EC (WEEE): Yes
• EU Directive 2003/11/EC (BFR): Yes
• CA Prop 65 (CJ for Wire and Cable): Yes
• MII Order #39 (China RoHS): Yes
• Telecommunications Standards: 568-B.2 Category 3
• Other Specification: NEMA WC-63 Category 3, UL verified to TIA/EIA-568-B.2, Category 3.

Electrical Characteristics (Overall):
• Nom. Mutual Capacitance (pF/ft): 19
• Maximum Capacitance Unbalance (pF/100m): 330
• Nominal Velocity of Propagation: VP (%): 61
• Nominal Delay (ns/ft): 1.5
• Maximum Conductor DC Resistance @ 20°C (Ohm/100 m): 9.38
• Max. Operating Voltage - UL: 300 V RMS
• Maximum DCR Unbalanced @ 20°C (%): 5

Flame Test:
• UL Flame Test: NFPA 262 Plenum Flame Test (UL910)(FT6)
• CSA Flame Test: FT6

Plenum/Non-Plenum:
• Non-Plenum Number: 1227A1

Benefits:
• Perfect for low data rate networks or voice systems
• Suitable for horizontal and backbone installations
• Better crush resistance

Features:
• Meets TIA 568-C.2 Category 3 requirements
• Wide range of pair counts
• Armoring optional