Details:

Ramcro – Security & Sound (#22-8c BC CMR)

Specifications:

The Ramcro cable is an alternative to the Belden cable

Security & Sound Cable, Riser-CMR, 8-22 AWG stranded bare copper conductors with polyolefin insulation, PVC jacket with ripcord

Technical Specifications

Product Overview

• Suitable Applications: Security System, Intercom/PA, Audio/Speaker, Power-Limited Controls

Construction Details

Conductor

• Element: Conductor(s)
• of Elements: 8
• Size: 22
• Stranding: 7×30
• Material: BC – Bare Copper

Insulation

• Material: PVC – PP – Polypropylene
• Thickness: 0.008 in (0.20 mm)
• Diameter: 0.045 in (1.1 mm)
• Color Code: Black, Red, White, Green, Brown, Blue, Orange, Yellow

Outer Jacket

• Material: PVC – Polyvinyl Chloride
• Thickness: 0.018 in (0.20 mm)
• Diameter: 0.183 in (4.65 mm)
• Ripcord: Yes

Outer Jacket

• Material: PVC – Polyvinyl Chloride
• Thickness: 0.018 in (0.46 mm)
• Diameter: 0.183 in (4.65 mm)
• Ripcord: Yes

Electrical Characteristics:

Electricals

• Conductor DCR: 17.41 Ohm/1000ft (57.12 Ohm/km)
• Capacitance Cond-to-Cond: 17 pF/ft (56 pF/m)
• Current: 2 Amps per Conductor at 25ºC

Voltage

• UL Voltage Rating: 300 V

Mechanical Characteristics:

Temperature

• UL Temperature: 75°C
• Operating: -20°C to +75°C

Bend Radius

• Stationary Min.: 1.83 in (46.5 mm)
• Installation Min.: 1.83 in (46.5 mm)
• Pull Tension: 72.8 lbs (33.0 kg)
• Bulk Cable Weight: 28 lbs/1000ft (42 kg/km)

Standards and Compliance:

• Environmental Suitability: Outdoor
• Flammability / Reaction to Fire: UL 1666 Riser, FT4, IEC 60332-1-2
• CPR Compliance: CPR Euroclass: Eca
• NEC / UL Compliance: Article 800, CMR
• CEC / C(UL) Compliance: CMG
• 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)
• Plenum Number: 6506UE

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