Klotz SCH4040 Speaker Cable - LHC, 4 x4.0mm², FRNC black

Klotz SCH4040 Speaker Cable

The Klotz SCH4040 Speaker Cable is a professional cable that is flame retardant and non corrosive. The characteristic feature of this speaker cable is the extremely thin and tubular overall jacket, which has two advantages: beside the costs, also the heat of combustion is kept down - an important criteria in several building installations.

Features

• Extreme low heat of combustion (LHC) by a tubular overall jacket
• Flame retardant and non corrosive (FRNC)

Specifications

• Cond. cross section [mm2]: 4.0
• Cond. Construction [mm]: 50 x 0,30
• Conductor resistance [Ohms/km]: 4.35
• No. of cores: 4
• Outer diameter [mm]: 10.7
• Heat of combustion [kWh/km] 363
• Colour: Black
• Weight [kg/m]: 0,23
• Copper weight [g/m]: 160
• Conductor: stranded bare copper
• Core insulation: LSZH, different colours or black and numbered (SCH825)
• Twisting: n cores stranded to cable core
• Outer jacket: FRNC, tubular extruded
• Min. bending radius: 5x overall diameter
• Working temperature: -30°C / +70°C
• Flame retardant: IEC 60332-3-24 and EN 50266-2-4
• Halogen-free: IEC 60754-1 and DIN EN 50267-2-2
• Insulation resistance: > 200 MΩ x km
• Test voltage: 2000 V
• Max. operating voltage: 300 V