1227A1 – Category 3 Horizontal Cable, 2 Pair, U/UTP, CMR

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Description

Product Overview

Suitable Applications: Ethernet 10BASE-T, Analog Phone, FAX

Construction Details

Conductor
Size Stranding Material No. of Pairs
24 AWG Solid BC – Bare Copper 2
Insulation
Material Color Code
PO – Polyolefin White/Blue Stripe & Blue, White/Orange Stripe & Orange
Outer Jacket
Material Nom. Diameter Ripcord
PVC – Polyvinyl Chloride 0.173 in (4.39 mm) No
Overall Cable Diameter (Nominal): 0.173 in (4.39 mm)

Electrical Characteristics

Electricals
Max. Conductor DCR Max. Capacitance Unbalance
93.8 Ohm/km (28.6 Ohm/1000ft) 90 pF/100m
Delay
Frequency Max. Delay Max. Delay Skew Nom. Velocity of Prop.
16 MHz 543 ns/100m 45 ns/100m 70%
High Frequency
Frequency [MHz] Max. Insertion Loss (Attenuation) Min. NEXT [dB] Min. SRL (Structural Return Loss) [dB] Max./Min. Fitted Impedance [Ohm]
1 2.6 dB/100m 41.0 12.0 100 ± 15
4 5.6 dB/100m 32.0 12.0 100 ± 15
8 8.5 dB/100m 27.0 12.0 100 ± 15
10 9.7 dB/100m 26.0 12.0 100 ± 15
16 13.1 dB/100m 23.0 10.0 100 ± 15
Voltage
UL Voltage Rating
300 V (CMR)

Mechanical Characteristics

Temperature
UL Temperature Operating Installation Storage
75°C -20°C To +75°C 0°C To +50°C -20°C To +75°C
Bend Radius
Stationary Min. Installation Min.
1.0 in (25 mm) 1.75 in (44.5 mm)
Max. Pull Tension: 15 lbs (6.8 kg)
Bulk Cable Weight: 12 lbs/1000ft

Standards and Compliance

Environmental Suitability: Riser, Indoor, Outdoor, Sunlight Resistance
Sustainability: Product Lens™, Environmental Product Declaration (EPD) Available
Flammability / Reaction to Fire: UL 1666 Riser, FT4, IEC 60332-1-2
CPR Compliance: CPR Euroclass: Eca; CPR UKCA Class: Eca
NEC / UL Compliance: Article 800, CMR
CEC / C(UL) Compliance: CMR
ICEA Compliance: S-90-661
NEMA Compliance: NEMA WC-63.1
Data Category: Category 3
TIA/EIA Compliance: ANSI/TIA-568.2-D Category 3
Third Party Performance Verification: Category 3
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE), REACH: 2020-01-16
UK Regulation Compliance: UKCA Mark
APAC Compliance: China RoHS II (GB/T 26572-2011)
Plenum Number: 1243A2

Product Notes

Notes: Electrical values are expected performance based on cable testing and representative performance within a typical Belden system. Print Includes Descending Footage Markings.

History

Update and Revision: Revision Number: 0.551 Revision Date: 12-12-2023

Part Numbers

Variants
Item # Color Putup Type Length UPC
1227A1 008U1000 Gray UnReel 1,000 ft 612825109266
1227A1 Q5HU1000 White UnReel 1,000 ft 612825109259