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General Description:
22 AWG stranded (7x30) TC conductors, polypropylene insulation, twisted pair, overall Beldfoil shield
(100% coverage), 24 AWG stranded TC drain wire, PVC jacket.
Physical Characteristics (Overall)
Conductor
AWG:
# Pairs AWG Stranding Conductor Material
122 7x30 TC - Tinned Copper
Total Number of Conductors: 2
Insulation
Insulation Material:
Insulation Material Wall Thickness (mm)
PP - Polypropylene 0.254
Outer Shield
Outer Shield Material:
Outer Shield Trade Name Type Outer Shield Material Coverage (%)
Beldfoil® Tape Aluminum Foil-Polyester Tape 100
Outer Shield Drain Wire AWG:
AWG Stranding Drain Wire Conductor Material
24 7x32 TC - Tinned Copper
Outer Jacket
Outer Jacket Material:
Outer Jacket Material Nom. Wall Thickness (mm)
PVC - Polyvinyl Chloride 0.508
Overall Cable
Overall Nominal Diameter: 3.632 mm
Pair
Pair Color Code Chart:
Number Color
1Black & Red
Mechanical Characteristics (Overall)
Operating Temperature Range: -20°C To +60°C
UL Temperature Rating: 60°C
Bulk Cable Weight: 20.835 Kg/Km
Max. Recommended Pulling Tension: 111.205 N
Min. Bend Radius/Minor Axis: 38.100 mm
Applicable Specifications and Agency Compliance (Overall)
Applicable Standards & Environmental Programs
NEC/(UL) Specification: CM
Page 1 of 3 10-30-2013
Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
1266A Multi-Conductor - Single-Pair Cable
CEC/C(UL) Specification: CM
EU Directive 2011/65/EU (ROHS II): Yes
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
EU Directive 2003/11/EC (BFR): Yes
CA Prop 65 (CJ for Wire & Cable): Yes
MII Order #39 (China RoHS): Yes
Flame Test
UL Flame Test: UL1685 UL Loading
Plenum/Non-Plenum
Plenum (Y/N): No
Electrical Characteristics (Overall)
Nom. Characteristic Impedance:
Impedance (Ohm)
55
Nom. Inductance:
Inductance (µH/m)
0.59058
Nom. Capacitance Conductor to Conductor:
Capacitance (pF/m)
98.43
Nom. Capacitance Cond. to Other Conductor & Shield:
Capacitance (pF/m)
177.174
Nominal Velocity of Propagation:
VP (%)
66
Nominal Delay:
Delay (ns/m)
4.9215
Nom. Conductor DC Resistance:
DCR @ 20°C (Ohm/km)
49.215
Nominal Outer Shield DC Resistance:
DCR @ 20°C (Ohm/km)
59.058
Max. Operating Voltage - UL:
Voltage
300 V RMS
Max. Recommended Current:
Current
2.3 Amps per conductor @ 25°C
Notes (Overall)
Notes: Unique design features lower capacitance and greater flexibility than standard audio pair constructions.
Page 2 of 3 10-30-2013
Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
1266A Multi-Conductor - Single-Pair Cable
Put Ups and Colors:
Item # Putup Ship Weight Color Notes Item Desc
1266A 001U1000 305 MT 6.804 KG BROWN 2 #22 PP FS PVC
1266A 002U1000 305 MT 6.804 KG RED 2 #22 PP FS PVC
1266A 003U1000 305 MT 6.804 KG ORANGE 2 #22 PP FS PVC
1266A 004U1000 305 MT 6.804 KG YELLOW 2 #22 PP FS PVC
1266A 005U1000 305 MT 6.804 KG GREEN, DARK 2 #22 PP FS PVC
1266A 006U1000 305 MT 6.804 KG BLUE, LIGHT 2 #22 PP FS PVC
1266A 007U1000 305 MT 6.804 KG VIOLET 2 #22 PP FS PVC
1266A 008U1000 305 MT 6.804 KG GRAY 2 #22 PP FS PVC
1266A 009U1000 305 MT 6.804 KG WHITE 2 #22 PP FS PVC
1266A 010U1000 305 MT 6.804 KG BLACK 2 #22 PP FS PVC
1266A 0101000 305 MT 6.804 KG BLACK C 2 #22 PP FS PVC
Notes:
C = CRATE REEL PUT-UP.
Revision Number: 1 Revision Date: 08-10-2012
© 2013 Belden, Inc
All Rights Reserved.
Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications
described herein are subject to error or omission and to change without notice, and the listing of such information and specifications does not
ensure product availability.
Belden provides the information and specifications herein on an "AS IS" basis, with no representations or warranties, whether express,
statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or
exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract,
negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein.
All sales of Belden products are subject to Belden's standard terms and conditions of sale.
Belden believes this product to be in compliance with EU RoHS (Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the
compliance date may be in stock at Belden facilities and in our Distributor’s inventory. The information provided in this Product Disclosure, and
the identification of materials listed as reportable or restricted within the Product Disclosure, is correct to the best of Belden’s knowledge,
information, and belief at the date of its publication. The information provided in this Product Disclosure is designed only as a general guide
for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. This Product Disclosure is not
to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for
determining the applicability of legislation and regulations based on their individual usage of the product.
Belden declares this product to be in compliance with EU LVD (Low Voltage Directive 73/23/EEC), as amended by directive 93/68/EEC.
Page 3 of 3 10-30-2013
Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
1266A Multi-Conductor - Single-Pair Cable
