Belden 6306UE 877, Multi Conductor 8C 18 AWG FLRST Natural

Belden 6306UE 877 is a plenum-rated security & sound cable with 8 stranded 18 AWG BC - Bare Copper conductors. It features Flamarrest® insulation and a Flamarrest® jacket for indoor plenum installations where low-smoke, flame-retardant performance is required. A ripcord supports easier jacket removal, and sequential footage marking every two feet helps simplify measuring and pulls.

Key Features

• Plenum-rated cable for Indoor - Plenum, Indoor environments.
• 8 conductors with 18 AWG stranded construction (7x26).
• BC - Bare Copper conductors with PVC - Polyvinyl Chloride insulation and a PVC - Polyvinyl Chloride outer jacket.
• Ripcord included for easier jacket removal.
• Sequential footage marking every two feet to support measuring and pulls.

Technical Specs

Construction & Materials

Number of Conductors	8
Conductor Size	18 AWG
Conductor Stranding	7x26
Conductor Material	BC - Bare Copper
Insulation Material	PVC - Polyvinyl Chloride
Nom. Insulation Thickness	0.009 in (0.23 mm)
Nom. Insulation Diameter	0.063 in (1.6 mm)
Color Code	Black, Red, White, Green, Brown, Blue, Orange, Yellow
Outer Jacket Material	PVC - Polyvinyl Chloride
Nom. Jacket Thickness	0.015 in (0.38 mm)
Overall Cable Diameter (nominal)	0.235 in (5.97 mm)

Electrical Characteristics

UL Voltage Rating	300 V
Nom. Conductor DCR	6.5 Ohm/1000ft
Nom. Capacitance Cond-to-Cond	34 pF/ft (110 pF/m)
Max. Current	9.8 Amps per Conductor @ 25°C

Environmental & Mechanical Ratings

UL Temperature	75°C
Operating Temperature	0°C to +75°C
Bend Radius (stationary min.)	2.4 in (61 mm)
Bend Radius (installation min.)	2.4 in (61 mm)
Max. Pull Tension	179 lbs (81.2 kg)
Bulk Cable Weight	56 lbs/1000ft
Environmental Suitability	Indoor - Plenum, Indoor

Compliance & Certifications

Flammability / Reaction to Fire	NFPA 262, UL 910 (Plenum), FT6
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), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC Compliance	China RoHS II (GB/T 26572-2011)

Related Part Reference

Non-Plenum Number	5306UE

Applications

• Use in security system installations where signal and power-limited circuits are required.
• Support intercom/PA systems that distribute audio and control signals.
• Run audio/speaker lines in indoor building spaces that require plenum-rated cabling.
• Install for power-limited controls wiring in indoor control circuits.

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