Belden 6302FE 877U, FLRST FS 4C 18 AWG Multi Conductor Natural

Belden 6302FE 877U is a Plenum-CMP security & sound cable for indoor installations in security systems, intercom/PA, and audio/speaker runs, including noisy environments. It features 4 stranded 18 AWG bare copper conductors with Flamarrest® insulation and an overall Beldfoil® tape shield with 100% coverage plus a 24 AWG (7x32) TC drainwire. The Flamarrest® PVC jacket includes a ripcord, and the cable is UL rated 300 V with a 75°C temperature rating.

Key Features

• Plenum-CMP security & sound cable for indoor installations.
• 4 stranded 18 AWG bare copper conductors with Flamarrest® insulation.
• Overall Beldfoil® tape shield with 100% coverage and a 24 AWG (7x32) TC drainwire for noise rejection.
• Flamarrest® PVC jacket with ripcord for easier pulls and stripping.
• Sequential footage marking every two feet to simplify measuring and installation.

Technical Specs

Construction & Materials

Number of conductors	4
Conductor size	18 AWG
Conductor stranding	7x26
Conductor material	BC - Bare Copper
Insulation material	PVC - Polyvinyl Chloride
Insulation thickness (nom.)	0.009 in (0.23 mm)
Insulation diameter (nom.)	0.061 in (1.5 mm)
Color code	Black, Red, White, Green
Shield type	Tape
Shield material	Bi-Laminate (Alum+Poly)
Shield coverage	100%
Drainwire type	24 AWG (7x32) TC
Jacket material	PVC - Polyvinyl Chloride
Jacket thickness (nom.)	0.015 in (0.38 mm)

Electrical Characteristics

UL voltage rating	300 V
Conductor DCR (nom.)	6.5 Ohm/1000ft
Outer shield DCR (nom.)	14.4 Ohm/1000ft (47.2 Ohm/km)
Capacitance, cond-to-cond (nom.)	42 pF/ft (140 pF/m)
Capacitance, cond-to-other (nom.)	76 pF/ft (250 pF/m)
Max. current	11.2 Amps per Conductor at 25ºC (10°C Temperature Rise)

Physical Dimensions & Weight

Overall cable diameter (nom.)	0.188 in (4.78 mm)
Bulk cable weight	32 lbs/1000ft

Environmental & Mechanical Ratings

UL temperature	75°C
Operating temperature	0°C to +75°C
Bend radius (stationary min.)	1.9 in (48 mm)
Bend radius (installation min.)	1.9 in (48 mm)
Max. pull tension	95 lbs (43 kg)
Environmental suitability	Indoor, Indoor

Compliance & Certifications

Flammability / reaction to fire	NFPA 262, UL 910 (Plenum), FT6, IEC 60332-1-2
NEC / UL compliance	Article 800, CMP
CEC / C(UL) compliance	CMP
CPR compliance	CPR Euroclass: Eca; CPR UKCA Class: Eca
European directive compliance	EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), 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	5302FE

Applications

• Use in security system installations where an indoor, plenum-rated cable is required.
• Run intercom/PA wiring in buildings and facilities.
• Support audio/speaker runs for indoor distribution and connections.
• Install in noisy environment locations where shielding helps reduce interference.

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