Detailed Specifications & Technical Data
ENGLISH MEASUREMENT VERSION
1227A1 Multi-Conductor - Category 3 Nonbonded-Pair Cable
For more Information
please call
1-800-Belden1
General Description:
CAT3 (16MHz), 2-Pair, U/UTP-Unshielded, Riser-CMR, Premise Horizontal Cable, 24 AWG solid bare
copper conductors, Polyolefin insulation, PVC jacket
Physical Characteristics (Overall)
Conductor
AWG:
# Pairs AWG Stranding Conductor Material
2 24 Solid BC - Bare Copper
Total Number of Conductors: 4
Insulation
Insulation Material:
Insulation Material
PP - Polypropylene
Outer Shield
Outer Shield Material:
Outer Shield Material
Unshielded
Outer Jacket
Outer Jacket Material:
Outer Jacket Material
PVC - Polyvinyl Chloride
Outer Jacket Diameter:
Nom. Dia. (in.)
0.173
Pair
Pair Color Code Chart:
Number Color
1 White/Blue Stripe & Blue
2 White/Orange Stripe & Orange
Mechanical Characteristics (Overall)
Operating Temperature Range: -20C To +80C
UL Temperature Rating: 75C
Bulk Cable Weight: 13 lbs/1000 ft.
Max. Recommended Pulling Tension: 15 lbs.
Min. Bend Radius/Minor Axis: 1 in.
Min. Bend/Installation: 1.700 in.
Applicable Specifications and Agency Compliance (Overall)
Applicable Standards & Environmental Programs
NEC/(UL) Specification: CMR, UL444
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): 01/01/2004
EU Directive 2002/96/EC (WEEE): Yes
Page 1 of 3 01-05-2017Detailed Specifications & Technical Data
ENGLISH MEASUREMENT VERSION
1227A1 Multi-Conductor - Category 3 Nonbonded-Pair Cable
EU Directive 2003/11/EC (BFR): Yes
CA Prop 65 (CJ for Wire & Cable): Yes
MII Order #39 (China RoHS): Yes
Other Specification: NEMA WC-63 Category 3
Flame Test
UL Flame Test: UL1666 Riser
CSA Flame Test: FT4
Suitability
Suitability - Indoor: Yes
Suitability - Outdoor: Yes
Sunlight Resistance: Yes
Plenum/Non-Plenum
Plenum (Y/N): No
Plenum Number: 1243A2
Electrical Characteristics (Overall)
Nom. Mutual Capacitance:
Capacitance (pF/ft)
15
Maximum Capacitance Unbalance (pF/100 m): 330
Nominal Velocity of Propagation:
VP (%)
70
Nominal Delay:
Delay (ns/ft)
1.5
Nom. Conductor DC Resistance:
DCR @ 20C (Ohm/1000 ft)
28.0
Maximum Conductor DC Resistance:
DCR @ 20C (Ohm/100 m)
9.38
Max. Operating Voltage - UL:
Voltage
300 V RMS
Maximum DCR Unbalanced:
DCR Unbalance @ 20C (%)
5
Electrical Characteristics-Premise (Overall)
Premise Cable Elelctricals:
Freq. (MHz) Max. Attenuation (dB/100 m) Min. NEXT (dB) Min. PSNEXT (dB) Min. SRL (dB) Fitted Imp. (Ohms)
1 2.56 41.0 No Spec 12.0 100 15%
4 5.58 32.0 No Spec 12.0 100 15%
8 8.50 27.0 No Spec 12.0 100 15%
10 9.71 26.0 No Spec 12.0 100 15%
16 13.10 23.0 No Spec 9.96 100 15%
Notes (Overall)
Notes: Jacket sequentially marked at 2 ft. intervals. Third party verified to TIA/EIA-568-B.2, Category 3
Put Ups and Colors:
Item # Putup Ship Weight Color Notes Item Desc
1227A1 Q5HU1000 1,000 FT 14.000 LB WHITE, NEUTRAL CAT3 2PR U/UTP CMR BOX
1227A1 008U1000 1,000 FT 14.000 LB GRAY CAT3 2PR U/UTP CMR BOX
Page 2 of 3 01-05-2017