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CAT3 Bulk Cable, Plenum CMP Solid UTP 4-Pair 24AWG, 1000, White

SKU: C3UP-372WH-8C

To avoid excessive shipping charges on 10 or more of this product please contact us.

Call 951-824-1571 or e-mail

Minimum Order Quantities May Apply


CAT3 100MHz Plenum (CMP) Unshielded (UTP) Solid 4-Pair Cable

Our CAT3 100MHz Unshielded 4 pair Plenum CMP communications cable is perfect voice capabilities. Our Cat3 100MHz CMP Bulk Cable is ideal for telephone installation. Whether you are wiring your home, office or entire campus, we have the solution thats right for you. This cable is designed for indoor type fire rated plenum CMP installations.

Our CAT3 100MHz plenum CMP unshielded solid cable has 4 pairs of 24AWG solid bare copper conductors with a Plenum CMP PVC Jacket. This CAT3 CMP solid unshielded cable is quality manufactured to meet and exceed product certifications and standards EIA/TIA 568 and ISO/IEC 11801 specifications ETL Listed Specifications. This cable is sold and shipped in 1000ft increments in a Pull Box

CAT3 Cable Options

Solid Wire: also called solid-core or single-strand wire, consists of one piece of metal wire. Stranded wire is composed of a bundle of small-gauge wires to make a larger conductor and more flexible than solid wire. Solid wire is generally used for in-wall wiring where there is little need for flexibility in the wire.

CM/CMH/CMG: CM is used for general building wiring such as residential house. CM cables are used in areas other than plenums and risers.

CMR: The 'R' in CMR is for 'Riser'. Riser type cables are engineered to prevent the spread of fire from floor to floor and are suitable for vertical shaft applications.

CMP: The 'P' in CMP is for Plenum. Cables meeting type CMP requirements are suitable for installation in ducts and plenums without the use of conduit. These cables are designed for fire resistance and low-smoke and toxin producing characteristics.



  • High Performance Data Communications Cable
  • Designed for Indoor Installations
  • Flame Retardant - Type Plenum
  • Category-3 Unshielded Twisted Pair (UTP) Cable
  • 4-Pair - Easily Identified Color-Striped Pairs
  • 24AWG Solid Bare Copper Conductors
  • Excellent Attenuation and Crosstalk Characteristics
  • Exceeds EIA/TIA 568 and ISO/IEC 11801 specifications
  • UL/CUL or ETL listed
  • Supplied in 1000' Pull Boxes



  • Voice
  • 10BaseT
  • 100Base VG AnyLAN
  • 4 Mbps Token Ring
  • 10 Mbps Ethernet
  • 55 Mbps ATM
  • ISDN



Physical Construction

Conductor Solid Bare Copper
Conductor Size 24 AWG
Insulation Plenum PVC
Insulation Thickness 0.203 mm
Outer Diameter 4.51 mm ± 0.2 mm
Jacket CMP PVC
Jacket Color White

Electrical Characteristics

Impedance 100Ω±15%
Operating Temperature -10°C to +75°C
Voltage Rating 300 Voltz
Core DC Resistance 98 Ω/km
DC Resistance Unbalance ≤ 2.0%

Electrical Performance

Attenuation (dB/100m) Next (db) Skew (ns) Delay (ns/100m)
Frequency Max. Min. Min. Nom. Min. Nom. Min. Nom.
.772 2.2 12 43 45 576
1 2.6 12 41.3 45 570
4 5.6 12 32.3 45 552
8 8.5 12 27.8 45 545
10 9.7 12 26.3 45 545
16 13.1 10 23.3 45 543

Additional Information

Standards ETL | CMP | TIA
Applications High-Performance Data Communications Cable
Important Notes The information contained in this document is proprietary to CRN Solutions and may not be disclosed or transmitted to any other parties without the express written permission of CRN Solutions. This information is provided for the purposes of quotation only.

Additional Information

Additional Information

To learn more about our Category 3 Bulk Cable here is a link to a page containing more information on our premium Category 3 Bulk Cable.

What’s In The Box

What’s In The Box

  • Qty 1 - CAT3 100MHz Plenum (CMP) Unshielded Solid Copper 4-Pair Cable supplied on a 1000ft spool