Belden 6508FE 877U, 22 AWG 10C Shielded Flamarrest Jacket 1,000’ Box

Belden 6508FE 877U is a plenum-rated security & sound cable with 10-22 AWG stranded bare copper conductors and an overall Beldfoil® tape shield. It features Flamarrest® insulation and a Flamarrest® PVC jacket with ripcord, and includes a drain wire for shield termination. With UL voltage rating: 300 V (CMP) and UL temperature: 75°C, it is designed for Indoor - Plenum, Indoor installations.

Key Features

• Security & sound cable construction with 10 conductors and 22 AWG conductor size.
• Overall tape shield with 100% coverage using Bi-Laminate (Alum+Poly) shield material.
• Drainwire type: 24 AWG (7x32) TC for shield continuity and termination.
• Flamarrest® insulation and Flamarrest® PVC jacket with ripcord for easier stripping during installation.
• Sequential footage marking every two feet to support cut-to-length accuracy.
• Environmental suitability: Indoor - Plenum, Indoor.

Technical Specs

Construction & Materials

Number of conductors	10
Conductor size	22 AWG
Conductor stranding	7x30
Conductor material	BC - Bare Copper
Insulation material	PVC - Polyvinyl Chloride
Nom. insulation thickness	0.009 in (0.23 mm)
Nom. insulation diameter	0.047 in (1.2 mm)
Color code	Black, Red, White, Green, Brown, Blue, Orange, Yellow, Purple, Gray
Shield type	Tape
Shield material	Bi-Laminate (Alum+Poly)
Shield coverage	100%
Jacket material	PVC - Polyvinyl Chloride
Nom. jacket thickness	0.015 in (0.38 mm)

Dimensions & Weight

Nom. diameter	0.222 in (5.64 mm)
Overall cable diameter (nominal)	0.222 in (5.64 mm)
Bulk cable weight	38 lbs/1000ft

Performance & Electrical Characteristics

Nom. conductor DCR	16.2 Ohm/1000ft
Nom. capacitance cond-to-cond	33 pF/ft (110 pF/m)
Nom. capacitance cond-to-other (conds + Shield)	59 pF/ft (190 pF/m)
Max. current	1.9 Amps per Conductor at 25ºC
Nom. outer shield DCR	18.54 Ohm/1000ft (60.83 Ohm/km)

Environmental & Mechanical Ratings

Operating temperature	0°C to +75°C
Bend radius (stationary min.)	2.22 in (56.4 mm)
Bend radius (installation min.)	2.22 in (56.4 mm)
Max. pull tension	97 lbs (44 kg)

Compliance & Certifications

Flammability / reaction to fire	NFPA 262, UL 910 (Plenum), FT6
NEC / UL compliance	Article 800, CMP
CEC / C(UL) compliance	CMP
CPR compliance	CPR Euroclass: Eca
European directive compliance	EU CE Mark, 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)

Related Part Reference

Non-plenum number	5508FE

Applications

• Use it for security system wiring in Indoor - Plenum, Indoor spaces.
• Run intercom/PA connections where shielded construction can be beneficial in a noisy environment.
• Choose it for audio/speaker runs that require a plenum-rated cable option.
• Install it for power-limited controls installations in plenum areas.

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