CAT 3 Cable

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.

  • Perfect for low data rate networks or voice systems
  • Suitable for horizontal and backbone installations
  • Better crush resistance
  • Meets TIA 568-C.2 Category 3 requirements
  • Wide range of pair counts
  • Armoring optional
  • Perfect for low data rate networks or voice systems
  • Suitable for horizontal and backbone installations
  • Better crush resistance
  • Meets TIA 568-C.2 Category 3 requirements
  • Wide range of pair counts
  • Armoring optional

Technical Data

Type Shielding Rating Tech Data Sheet
Horizontal 2-pair UTP CMP 1243A2
UTP CMR DIW2
1227A1
Horizontal 3-pair UTP CMP DFLEX3
UTP CMR DIW3
Horizontal 4-pair UTP CMP DFLEX4
1245A2
UTP CMR DIW4
1229A1
Backbone 6-pair UTP CMR DIW6
Backbone 12-pair UTP CMR DIW12
Backbone 25-pair UTP CMP DPLN25
UTP CMR DIW25
1232A1
Backbone 50-pair UTP CMP DPLN50
UTP CMR DIW50
Backbone 100-pair UTP CMP DPLN100
UTP CMR DIW100
Backbone 200-pair UTP CMP DPLN200
UTP CMR DIW200
Backbone 300-pair UTP CMP DPLN300
UTP CMR DIW300
Backbone 25-pair Corrugated Aluminum CMR ATMM25
Backbone 50-pair ATMM50
Backbone 100-pair ATMM100
Backbone 200-pair ATMM200
Backbone 400-pair ATMM400

Product Benefits & Features

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
REVConnect

Technical Data

Type Shielding Rating Tech Data Sheet
Horizontal 2-pair UTP CMP 1243A2
UTP CMR DIW2
1227A1
Horizontal 3-pair UTP CMP DFLEX3
UTP CMR DIW3
Horizontal 4-pair UTP CMP DFLEX4
1245A2
UTP CMR DIW4
1229A1
Backbone 6-pair UTP CMR DIW6
Backbone 12-pair UTP CMR DIW12
Backbone 25-pair UTP CMP DPLN25
UTP CMR DIW25
1232A1
Backbone 50-pair UTP CMP DPLN50
UTP CMR DIW50
Backbone 100-pair UTP CMP DPLN100
UTP CMR DIW100
Backbone 200-pair UTP CMP DPLN200
UTP CMR DIW200
Backbone 300-pair UTP CMP DPLN300
UTP CMR DIW300
Backbone 25-pair Corrugated Aluminum CMR ATMM25
Backbone 50-pair ATMM50
Backbone 100-pair ATMM100
Backbone 200-pair ATMM200
Backbone 400-pair ATMM400

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