The BELDEN 8451-GRY-U1000 is a shielded twisted pair cable suitable for a wide range of applications. It consists of 22 AWG stranded conductors with polypropylene insulation, a paper wrap, and a Beldfoil shield for enhanced signal integrity. The cable is jacketed with PVC and is designed for use in low voltage analog signal transmission, computer communication, and panel wiring. Its robust construction and shielding make it suitable for demanding environments.
Suitable Applications: automatic stripping equipments; low voltage analog signals (4-20ma, 0-10v, ...); low voltage digital control (24v, …); line level audio; computer communication; panel wiring
Conductor Element: TC - Tinned Copper
Conductor AWG: 22
Conductor Stranding: 7x30
Conductor Count: 2
Total Number of Pairs: 1
Insulation Material: PP - Polypropylene
Insulation Nominal Wall Thickness: 0.08 in
Outer Shield Material: Al / Poly
Outer Shield Type: Tape
Outer Shield Coverage: 100 %
Drainwire Material: TC - Tinned Copper
Drainwire AWG: 22
Drainwire Construction: 7x30
Jacket Material: PVC - Polyvinyl Chloride
Jacket Nominal Diameter: 0.138 in
Conductor DCR: 14.5 Ohm/1000ft
Shield DCR: 14.1 Ohm/1000ft
Nominal Capacitance Conductor to Conductor: 34 pF/ft
Nominal Capacitance Conductor to Shield: 67 pF/ft
Nominal Inductance: 0.17 µH/ft
Nominal Characteristic Impedance: 45 Ohm
Nominal Velocity of Propagation (VP) [%]: 66 %
Max Recommended Current [A]: 2.9 Amps per conductor @ 25°C
UL Voltage Rating: 300 V RMS
Operating Temp Range: -20°C To +75°C
Bulk Cable Weight: 15 lbs/1000ft
Max Recommended Pulling Tension: 27 lbs
Min Bend Radius/Minor Axis: 1.5 in
NEC/(UL) Specification: CMR
CEC/C(UL) Specification: CMG
CPR Euroclass: Eca
Environmental Space: Indoor - Riser
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU RoHS Compliance Date: 2004-01-01
MII Order #39 (China RoHS): Yes
Flammability UL: UL1666 Vertical Shaft
Flammability CSA: FT4
Flammability ISO/IEC: IEC 60332-1-2
Plenum: No
Notes: Unique paper separator facilitates jacket stripping.