Description
Belden 89841 002500 RS485, 1 Pr #24 Str TC, FEP Ins, OS+TC Brd, FEP Jkt, CMP
RS-485, 1 Pair 24AWG (7x32) Tinned Copper, FEP Insulation, Overall Beldfoil®+Tinned Copper Braid(90%) Shield, FEP Outer Jacket, CMP
Ordering Details
- Manufacturer Part Number: 89841 002500
- Color: Red
- UPC/EAN: 612825221319
Product Overview
- Suitable Applications: RS-485, POS; Computer communications; Low Voltage Analog Signals (4-20ma, 0-10v, ...); Low Voltage Digital Control (24v, …); Line Level Audio; Panel Wiring; serial communication (RS-485 standard) comprising of PLCs, VFDs, HMIs, motors, RTU, SCADA, etc. within noisy environments over long distance, etc.
Construction Details
- Element: Pair(s); No. of Elements: 1; Size: 24 AWG; Stranding: 7x32; Material: TC - Tinned Copper
- Element: Pair(s); Material: FEP - Fluorinated Ethylene Propylene (Foam); Nom. Thickness: 0.025 in (0.64 mm); Nom. Insulation Diameter: 0.074 in (1.9 mm); Color Code: White/Blue Stripe & Blue/White Stripe
- Shield Type: Tape; Material: Bi-Laminate (Alum+Poly); Coverage: 100%; Drainwire Type: 24 AWG (7x32) TC
- Shield Type: Braid; Material: Tinned Copper (TC); Coverage: 90%
- Material: FEP - Fluorinated Ethylene Propylene; Nom. Thickness: 0.015 in (0.38 mm); Nom. Diameter: 0.204 in (5.18 mm)
- Overall Cable Diameter (Nominal): 0.204 in (5.18 mm)
Electrical Characteristics
- Element: Pair(s); Nom. Conductor DCR: 24 Ohm/1000ft; Nom. Capacitance Cond-to-Cond: 12 pF/ft (39 pF/m); Nom. Capacitance Cond-to-Other (Conds + Shield): 22 pF/ft (72 pF/m); Nom. Characteristic Impedence: 120 Ohm; Nom. Velocity of Prop.: 76%; Max. Current: 4 Amps per Conductor at 25ºC
- Nom Outer Shield DCR: 3.1 Ohm/1000ft (10 Ohm/km)
- Element: Pair(s); Frequency [MHz]: 1; Nom. Insertion Loss (Attenuation): 0.6 dB/100ft
- UL Voltage Rating: 300 V (CMP)
Mechanical Characteristics
- UL Temperature: 200°C; Operating: -70°C to +200°C
- Stationary Min.: 2.25 in (57.2 mm); Installation Min.: 2.25 in (57.2 mm)
- Max. Pull Tension: 45.7 lbs (20.7 kg)
- Bulk Cable Weight: 27 lbs/1000ft
Standards and Compliance
- Environmental Suitability: Indoor, Oil Resistance
- Flammability / Reaction to Fire: NFPA 262, UL 910 (Plenum), FT6, IEC 60332-1-2
- CPR Compliance: CPR Euroclass: Eca
- NEC / UL Compliance: Article 800, CMP
- CEC / C(UL) Compliance: CMP
- 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)
- UK Regulation Compliance: UKCA Mark
- APAC Compliance: China RoHS II (GB/T 26572-2011)
- Non-Plenum Number: 9841, 9841ZH
Product Notes
- Notes: Oil and Gas Resistant
History
- Update and Revision: Revision Number: 0.578 Revision Date: 02-20-2026
- Footnote: C - CRATE REEL PUT-UP.
